Eggshell Research Articles

PENGENDALIAN KUALITAS PRODUK TELUR AYAM DI PETERNAK KAMPUNG NEGLARASA MENGGUNAKAN METODE SEVEN TOOLS KOMBINASI DENGAN METODE SIX SIGMA

Quality controlimplemented to achieve established standards. Research conductedon chicken egg production by analyzing product defects and factors the cause. This research aims to determine the level of disability and what only the factors that cause product defects to minimize the level of defects in Subsequent production uses 2 methods, namely the Seven Tools and Six Methods Sigma was used in this research. Seven Tools results showed that the dominant type of defect occurred in white eggs (46%). Factors causing disability based on the fishbone diagram include: environment, people, methods and raw materials. In the Six Sigma Method the results are value The current DPMO for the livestock process in Neglarasa Village is production 1,000,000 units, then there is a possibility of defects of 294.72 items. And the sigma value on this farm is currently 3.77. So it can be seen that the quality control carried out is not optimal because the perfect sigma value is 6.

Treatment and recovery of phosphate from submerged anaerobic membrane bioreactor effluent using thermally treated biowaste and powder activated carbon

This study presents a novel treatment system using a submerged anaerobic membrane bioreactor (SAnMBR) followed by adsorption onto thermally treated biowaste, and ending with a final treatment using powdered activated carbon (PAC). Despite limited phosphate and ammonium ion removal during SAnMBR operation, thermally treated eggshell (EGSL) and seagrass (SG) received SAnMBR effluent and enhanced phosphate recovery, achieving removal rates of 71.8–99.9% and 60.5–78.0%, respectively. The SAnMBR achieved an 85% COD removal, which was slightly reduced further by biowaste treatment. However, significant further reductions in COD to 20.2 ± 5.2 mg/L for EGSL effluent and 57.0 ± 13.3 mg/L for SG effluent were achieved with PAC. Phytotoxicity tests showed the SAnMBR effluent after PAC treatment notably improved seed growth compared to untreated wastewater. In addition, volatile organic compounds (VOCs) were significantly reduced in the system, including common wastewater contaminants such as dimethyl disulfide, dimethyl trisulfide, phenol, p-cresol, nonanal, and decanal. Fractionation analysis of the solid fraction, post-adsorption from both synthetic and domestic wastewater, indicated that for SG, 77.3%–94% of the total phosphorus (TP) was inorganically bound, while for EGSL, it ranged from 94% to 95.3%. This study represents the first attempt at a proof-of-concept for simultaneous treatment of domestic wastewater and phosphorus recovery using this integrated system.

Effect of Selected Entomopathogenic Fungal Species on Embryonic Development of Ascaris suum (Nematoda).

The aim of the study was to evaluate the potential of using five selected species of entomopathogenic fungi (Beauveria bassiana, B. brongniartii, Conidiobolus coronatus, Isaria fumosorosea, and Metarhizium robertsii) in the bioregulation of the dispersive stages of the parasitic nematode-Ascaris suum. Experimental cultures of each of the selected entomopathogenic fungi, as well as a control culture without fungi, were incubated with A. suum eggs at 26 °C for 28 days. Development of the A. suum eggs was observed using a light microscope on the 7th, 14th, 21st, and 28th days of incubation. The API-ZYM® test was used to determine, semiquantitatively, the activity of 19 hydrolytic enzymes from the entomopathogenic fungi. The cytotoxicity of the fungi was determined using tetrazole salt MTT. It was found that none of the five tested strains of entomopathogenic fungi showed an ovicidal effect, and none of them colonized the A. suum egg shells. However, ovistatic activity was observed mainly until the 14th day of incubation by I. fumosorosea, M. robertsii, and B. bassiana. In the MTT test, M. robertsii showed moderate cytotoxicity, while the other species showed low cytotoxicity. Among the strains tested, I. fumosorosea showed the highest spectrum of hydrolase production (13 out of 19 enzymes gave a positive reaction from 3 to 5; 20-40 nM or more). The absence of morphological changes in the A. suum egg shells suggests that the antagonistic effect of the studied entomopathogenic fungi may be due to their cytotoxicity, associated with the production of secondary metabolites-toxins (M. robertsii) and enzymatic activity (I. fumosorosea).

Characterization in the Egg Quality of Three Species of Phasianidae Birds

Rock partridge (Alectoris graeca), Common pheasant (Phasianus colchicus), and Japanese quail (Coturnix japonica) are three poultry species from the Phasianidae family birds that are kept for meat and egg production in the Republic of Turkey. This research was carried out to characterize the egg quality of Rock partridge (RP), Common pheasant (CP), and Japanese quail (JQ). The eggs parameter of egg weight (EW), shape index (SI), yolk index (YI), albumen index (AI), shell weight (SW), haugh unit (HU), yolk weight (YW), albumen weight (AW), yolk ratio (YR), albumen ratio (AR) and shell ratio (SR) were measured for data analysis. A total of 372 eggs, including 100 eggs of partridges, 200 eggs of pheasant, and 72 eggs of quail were used in this study. A Canonical Discriminant Analysis (CDA) and Hierarchical Cluster Analysis (HCA) were used in this study to characterize three different types of eggs using SPSS. 16.0 package. The results showed that nine egg parameters of AR, YI, SI, YW, AW, YR, AI, HU, and SR are identified as discriminant variables for three egg types. The results showed that the canonical correlation (R) value in this study was high, i.e., 0.98 (Function 1) and 0.79 (Function 2). The Mahalonobis distance (D2) in this study ranged from 15.28 (RP - CP) to 27.94 (CP - JQ). In conclusion, the Phasianidae poultries in this study have different egg quality traits and can be used as the species marker.

LaCoO3 nanorod immobilized waste egg shell: a nanocatalytic system for the reduction of water pollutants and direct amidation of esters

LaCoO3 nanorod immobilized waste egg shell: a nanocatalytic system for the reduction of water pollutants and direct amidation of esters

Pheasant hatchability and physicochemical features of egg and extra-embryonic structures depending on eggshell color

The study aimed to analyze the biological value of eggs and extra-embryonic structures affecting pheasant hatchability depending on the eggshell's color. Eggs (1,415) from 62-wk-old pheasants were used. The quality of fresh blue (BL), brown (BR), and green (G) eggs were analyzed. Incubation lasted for 25 d. Thick albumen (d 0, 1, 7, 14), amniotic fluid (d 14, 18), and the yolk (d 0-14) were collected. The pH, viscosity, lysozyme activity, crude protein (CP) content in albumen and amnion, pH, vitelline membrane strength, and fatty acids (FA) content in the yolk were performed. The lowest hatchability was in the BL group, and the highest was in the G group. BL group showed lower eggshell thickness and strength and higher egg weight. In thick albumen and amniotic fluid, the pH decreased with the incubation. In the yolk, there was an increasing trend (P = 0.015), with a decrease on d 18 (P < 0.001). The vitelline membrane strength decreased after 1 d of incubation, excluding BR eggs (P < 0.001). Thick albumen viscosity was higher on d 14 in the G group than in other dates and groups, the lowest in amniotic fluid, and slightly higher in BL and BR eggs. On d 18, amniotic fluid viscosity increased (P < 0.001). The lowest viscosity was indicated in BL eggs (P < 0.001). The lysozyme activity in thick albumen on d 14 was the highest (uniquely in BR and G groups), and the lowest values were found in amniotic fluid on d 14; after four d, the activity increased (P < 0.001). The CP content was higher in the BL group on d 14. In amnion, on d 14, the CP content was the lowest (<1%) and increased on d 18 (P < 0.001). There was a higher FA content (especially UFA) in the G group and a decrease in FA content after d 14 (P < 0.001). It was found that eggs with green eggshells have the highest biological value, and blue eggs are the least useful for incubation.

Addition of Bacillus subtilis BN Strain Probiotic on Chicken Eggs Quality

The addition of probiotics is one effort to increase the chicken's appetite. There are many probiotics that can be mixed into feed to help improve the digestive and reproductive systems, including Bacillus subtilis, which has the function of increasing egg quality, including increasing shell thickness, increasing egg volume, increasing egg yolk and white index. This reseacrh aims to find out the effect of probiotic administration of Bacillus subtilis BN Strain on shell thickness, white index and chicken yolk index. This research used 38-week-old layer laying hens as many as 24 heads, randomized into four treatments with eight replays. Based on the analysis of statistical data, the Analysis Of Variance (ANOVA) test showed no noticeable difference (p&gt;0.05) to the thickness of the shell, white index or egg yolk index. The results showed that the addition of probiotic Bacillus subtilis BN Strain as many as 0.005 grams/kg of feed, 0.01 grams/kg of feed and 0.02 kg/kg of feed had no noticeable effect on the increase in egg shell thickness, egg white index and egg yolk index.

Commercial Feed Substitution with Milkfish Waste Flour (Chanos chanos) Against Quail (Coturnix coturnix japonica) Egg White Index, Egg Yolk Index and Haugh Unit

Quail farming is quite developed, from year to year the population increases. The search for alternative feed as a substitute for feed sources is an effort by breeders to minimize feed costs. One alternative to replace feed ingredients can be fishery industry waste. Fishery waste that can be used as feed is milkfish waste (Chanos chanos). The purpose of this research was to determined the substitution of milkfish waste flour (Chanos chanos) at commercial feed to egg white index, egg yolk index and haugh unit. There are 20 quails (Coturnix coturnix japonica) at one day of age of four treatments and five replications. Each treatment consisted by five females. The treatment consisted of P0 with commercial feed 100%, P1 with commercial feed 98% + milkfish waste flour 2%, P2 with commercial feed 96% + milkfish waste flour 4% and P3 with commercial feed 94% + milkfish waste flour 6%. Based on results of the Analysis of Variance (ANOVA) there was not significantly different (p&gt;0,05) on egg white index, egg yolk index and haugh unit. It can be concluded the substitution of commercial feed with milkfish waste flour (Chanos chanos) can maintain egg white index egg yolk index and haugh unit.

Studies on some engineering properties of dried egg powder reference to its bulk handling

Abstract This study investigated some physicochemical and engineering properties of dried egg powder concerning to its bulk handling with the view to promote its usage. The egg was deshelled to have whole egg, egg white and yolk; oven-dried in convective air at 60 °C (± 1 °C), milled and screened with a sieve size with a mesh size of 500 µm. The physicochemical and engineering properties analyses were carried out using standard procedures. The moisture contents ranged from 2.64 to 2.69%, loose and packed bulk densities ranged between 0.45 g/ml and 0.66g/ml (loose), 0.57 g/ml and 0.71g/ml, (packed). The least gelation concentration (LGC) of egg white and whole egg powder occurred at 10%, and, 12% respectively with egg yolk having poor LGC. The density ratio of egg white, whole egg and egg yolk powder were 92%, 76% and 77%, respectively. Egg white, whole egg and egg yolk powder samples had 7.80, 23.43 and 22.12% porosity, respectively The foaming stability of egg white, whole egg and egg yolk powder are 25.05, 28.41 and 26.01, respectively Similarly, the Carr index and Hausner ratio of dried egg white, whole egg and egg yolk powder are 24.48, 7.29 and 22.80; 1.18, 1.35 and 1.32, respectively indicating the egg powder samples were free-flowing. The emulsifying activity index of egg white, whole egg and dried egg powder are 3.84, 1.78 and 5.96, respectively while emulsifying stability index of the same samples are 503.30, 57.83 and 37.87, respectively. The colour intensity determined for egg white, whole egg and egg yolk powder was 61.75, 41,15 and 52.45, respectively Also, the thermal properties of the samples measured using differential scanning calorimeter ranged between 79.3 ⁰C - 92.8 ⁰C, 106.4 ⁰C - 121.2 ⁰C, 106.2 ⁰C - 122.8 ⁰C, 56.75 J/g - 278.6 J/g, 21.4 ⁰C - 94.743.5 ⁰C, 10.95 J/(gK) - 20.28 J/(gK), 0.50 w/m⁰C - 0.70 5 w/m⁰C, and 0.090 m2/s - 0.094 m2/s for onset temperature, peak temperature, end temperature, enthalpy, temperature range, specific heat capacity, thermal conductivity and thermal diffusivity respectively. The study therefore, provides engineering data about process design, control and bulk handling to extend the usage of dried egg powder samples in food process industries.

The Effect of Egg Shell Waste and Arbuscular Mycorrhyza Fungi (AMF) on The Growth of Falcataria moluccana (Miq.) Barneby & J.W. Grimes in Subsoil Media

This study aimed to analyze the combination of treatment with egg shell waste and Arbuscular Mycorrhyza Fungi (AMF) to increase the growth of F. moluccana in subsoil media. The experiment was designed using a completely randomized design with a factorial pattern consisting of 2 treatments, namely the provision of egg shell waste and the addition of AMF which were divided into 16 combinations with 5 replications. The growth variables observed were height, diameter, total chlorophyll content as indicated by leaf greenness index, biomass, shoot root ratio and seed quality index. Data was analyzed using analysis of variance (ANOVA) and continued with Duncan Multiple Range Test (DMRT). The results of this study showed that the combination of egg shell waste treatment with AMF was able to increase the growth of F. moluccana in subsoil media. The addition of 30 grams of egg shell waste with 10 grams of AMF in subsoil media showed the best F. moluccana growth compared to other applications such as the addition of egg shell waste or just addition of AMF.

Biskuit CERIA (Cangkang Telur Kombinasi Kurma dan Madu) sebagai Snack Alternatif untuk Meningkatkan Status Gizi Anak

Many studies state that most cases of malnourished children, such as stunting, experience a lack of calories and protein. So that one of the focuses is to improve the nutritional status of children, especially by making food preparations from ingredients that are high in calories and protein, and of course those that are of interest to children in terms of taste and shape. Egg shells are an alternative food ingredient that is rich in protein and calcium. In addition, dates and honey produce a natural sweet taste, and have high nutritional value. The purpose of this activity is to provide alternative snacks for children in the form of eggshell cookies, a combination of dates and honey. The method starting with making egg shell cookies a combination of dates and honey (Ceria), and determining the right recipe for these biscuits, in terms of taste and shape. Then tested the nutritional composition (calories, carbohydrates, protein, fat, sugar, and fiber). Furthermore, the cookies were distributed to partners, namely mothers who have children aged 6 months to 9 years and health cadres in the Kedungmundu Village, Semarang. The result for this research was Ceookies “Ceria” with the ingredients of eggshell flour, wheat flour, cornstarch, dates, honey, and egg yolks. The nutritional composition produced in 100 grams of cookies produces 511 kcal calories, 63,7 grams of carbohydrates, 0,83 grams of protein, 28,3 grams of fat, 49,5 grams of fiber, and 7 grams of sugar. Ceria cookies (egg shell combination of dates and honey) can be given as an alternative food supplement for children, with the appropriate nutritional composition and using natural ingredients without artificial sweeteners or preservatives.

Sodium alginate-modified alkali-activated eggshell/Fe3O4 nanoparticles: A magnetic bio-based spherical adsorbent for cationic dyes adsorption

Herein, a mixture of eggshell (ES) and magnetite nanoparticles (MNPs) was alkali-activated using NaOH/Na2SiO3 solution and then, impregnated with sodium alginate (SA) to prepare a magnetic bio-based adsorbent (namely SAAES/SA/MNPs) for the decontamination of water containing basic dyes, in particular, methylene blue (MB) and crystal violet (CV). The physicochemical properties of magnetic spheres of SAAES/SA/MNPs were characterized using XRD, FTIR, FESEM, EDX, elemental mapping, TEM, and zeta potential techniques. Dye adsorption equilibrium was studied experimentally at pH 8.0 and 25–55 °C, and a statistical physics multilayer model was applied to understand the removal mechanism of these dyes including the adsorption orientations on the adsorbent surface. The number of adsorbed dye molecules per functional group (n) of this bio-based adsorbent ranged from 0.70 to 0.91, indicating the presence of vertical and horizontal adsorption orientations for these organic molecules at all tested solution temperatures. The calculated saturation adsorption capacities (Qsat) were 332.57–256.62 mg/g for CV and 304.47–240.62 mg/g for MB, and an exothermic adsorption was observed for both adsorbates. The estimated adsorption energies (∆E) were < 25 kJ/mol, confirming that the SAAES/SA/MNPs–dye interactions were governed by physical forces as electrostatic interactions. This bio-based adsorbent was effectively regenerated using ethanol and it can be reused showing a removal of 71 and 74 % of MB and CV, respectively, after fourth adsorption–desorption cycles. Overall, the results of this article suggest the attractive performance of SAAES/SA/MNPs for removing basic dyes from aqueous solutions, thus highlighting the promising potential of this magnetic bio-based adsorbent for sustainable wastewater treatment at an industrial level.

Socialization of Making Egg Shell Powder as a Water Purifying Material in Senoni Village, Sebulu District, Kutai Kartanegara Regency

The production of eggshell powder as a water purifier has the potential to be utilized in Senoni Village, Sebulu District, Kutai Kartanegara Regency, East Kalimantan. Based on the results of initial observations the majority of residents there use Mahakam river water for daily needs where the water is still classified as cloudy. The purpose of implementing Community Service Activities is through socializing the production and utilization of eggshell powder as a water purifier and providing assistance through training activities on the powder as a water purifier. The approach method used were the lecture method, demonstration method, and mentoring method. Furthermore, the stages of socialization implementation as a solution to overcome the problems are as follows: 1) sample preparation stage, 2) socialization preparation stage, 3) implementation stage, and 4) evaluation stage. The results of the activity showed that an increase of 84% of participants knew the procedure for making eggshell flour, and 60% felt that it was very easy to make so it was very possible for participants to make it independently at their respective homes. This activity went well and smoothly without any significant problems. Participants are interested and want to implement the new knowledge that has been obtained through this socialization method, scientific findings results, and a short conclusion. The abstract should only be typed in one paragraph and one-column format.

Feathers, eggs, and blood as bioindicators of heavy metals and their impact on DNA damage in captive Pavo cristatus

ABSTRACT Heavy metals and their genotoxic effects in captive Indian Peafowl (Pavo cristatus) residing in various regions of Punjab, Pakistan, specifically, Wildlife Park Bahawalpur (WPB), Jallo Wildlife Park Lahore (JWPL), and Wildlife Park Murree (WPM) were evaluated in blood, feathers, eggshell and egg content samples. The Single-cell gel electrophoresis (Comet) assay was performed to evaluate DNA damage. The results showed that the concentration of Cr was significantly high (P < 0.05) in Blood (3.79 µg/g), Feather (4.87 µg/g), Egg shell (51.02 µg/g) and Egg Content (13.59 µg/g) samples of Jallo Wildlife Park Lahore followed by Pb, Mn, Ni and Co. The highest (P < 0.05) metal accumulation was found in eggshell samples due to its porous structure as compared to other samples. Likewise region-wise analysis showed that Jallo Wildlife Park Lahore appeared to be more polluted than WPB and WPM. Indian Peafowl kept at WPM and JWPL exhibited higher levels of genotoxicity compared to the birds kept at WPB. This disparity can be attributed to the increased exposure to pollution and heightened stress experienced by the peafowl in the former two locations. This study concluded that among all the three study sites of Punjab, the WPB is most suitable for housing captive animals and birds.

Influence of Egg Shell Powder, Bagasse Ash and Lime on Stability of Soil

Influence of Egg Shell Powder, Bagasse Ash and Lime on Stability of Soil

Efficiency of emergency conservation methods: a case study of the alcon blue butterfly (Phengaris alcon) and its specific parasitoid

A complicated life history and specific habitat requirements make the Alcon blue butterfly Phengaris alcon a very sensitive species to land-use change. Eggs are oviposited on some Gentiana and Gentianella plants, in whose flowerheads larvae initially feed, after which they continue their development as social parasites in the nests of specific Myrmica ants, once they have been adopted by workers. One of the main threats to their existence is mowing at a time when most individuals are still on gentians. In our research, we tested an emergency conservation method on a site of the butterfly subjected to this kind of pressure in the Białowieża Forest (NE Poland). Previous studies showed that the focal population (dependent on Gentiana pneumonanthe and Myrmica scabrinodis) was characterized by an extremely high density of adults as well as of Ichneumon eumerus, i.e. the rare and specific parasitoid of P. alcon. In mid-August 2020 we performed an unplanned experiment to save caterpillars present in freshly cut plants. We selected about 1800 shoots bearing the eggs or egg shells of the butterfly. Seven hundred and fifty preadoption larvae were transported to the site and placed close to the nests of host ants located in patches without G. pneumonanthe. In the following season we observed that the P. alcon infestation rate of experimental colonies was similar to a control patch, and proportions of parasited pupae did not differ, either.Implications for conservation. Our experiment proved that such actions can be highly effective as emergency conservation methods, and possibly also in (re)introductions of P. alcon.

Pemberdayaan Masyarakat Melalui Pengelolaan Limbah Cangkang Telur Ayam Menjadi Pupuk Organik Di Desa Gitik Kecamatan Rogojampi Kabupaten Banyuwangi

Egg shells, chicken bones and beef bones are included in organic waste. According to Rahmayanti (2020), organic waste comes from living creatures which can be reused into organic fertilizer. The high phosphorus content in egg shells is 95% and the high nitrogen content in livestock bones is able to fulfill plant elements for growth and development. This research is in line with research by Lubis, et al., (2020), where the content of egg shells has a significant effect on increasing the height growth of Japanese Cambodian (Adenium obesum) starting from increasing plant height and increasing the number of plant leaves. On the other hand, the use of organic fertilizer from chicken, beef and egg shell waste can be an alternative in controlling environmental problems.

Comparison of hen performance and mortality of commercial layer flocks by Strain and cage type

This study compared the egg production, defective egg rate, and mortality of commercial laying hens based on strain and cage type under commercial farm conditions. Two commercial white egg-laying strains (Hy-line and Super Nick) and two brown egg-laying strains( Nick Brown) were housed in conventional (32409 cm2) and enrichable (7200 cm2) cage systems. These layer flocks were visited weekly from 18 to 56 weeks of age, and data were collected on daily egg production, mortality, and the number of dirty and cracked eggs. Both the strain and cage type significantly affected hen-day and hen-housed egg production. Egg production was higher in conventional cages and for brown egg strains. The strain's impact on weekly mortality became insignificant after 32 weeks, while the highest mortality rates were observed in the enrichable cages. Significant differences were in the weekly dirty and cracked egg rates between layer strains and cage types. For enrichable cages and white-laying strains, the rate of dirty and cracked eggs was higher. The interaction of strain and cage type affected egg production, the rate of cracked and dirty eggs, and mortality. As a result, the brown egg-laying strain hens exhibited higher egg production than the white strain hens, and in overcrowded and enrichable that is non-enriched cages, lower egg production, higher mortality rates, and a higher rate of dirty and cracked eggs were observed.

Nasal obstruction in a 14 year old girl caused by a huge middle turbinate mucocele appearing radiologically as an inverted papilloma

Introduction: We present a case of a fourteen year old girl who presented with a large intra-nasal mass to the ENT team at a district general hospital in the UK. Presentation of case: The girl presented predominantly with nasal obstruction and some symptoms of allergic rhinitis. Imaging revealed a large lesion abutting the skull base and causing bony remodelling with marked septal deviation. Based both on CT and MRI imaging, the reporting (non-head and neck) radiologist suggested inverted papilloma as a differential diagnosis. Intra-operative exploration in fact revealed a very large left middle turbinate mucocele extending to the left frontal sinus. The mass was excised endoscopically without complications. Discussion: Although concha bullosa of the middle turbinate of the nose are common, development of a mucocele within them is far less common and for such a mucocele to develop to this size in a child is extremely rare. The egg shell lining of the lesion can be a tell-tale sign of their aetiology when taken alongside other radiological factors. This case highlights challenges in radiological diagnosis of intra-nasal masses in children, which can lead to delays and increased anxiety. Conclusion: When assessing nasal masses in children it is important to keep a wide differential due to the challenges of diagnosis. A close conversation should be had with local head and neck radiologists and, of course, where there is a unilateral nasal mass tissue sampling is essential and may be taken as part of a full excision where clinically indicated.

Eco-friendly and multifunctional superhydrophilic and underwater superoleophobic materials with adsorption, photodegradation and oil-water separation properties

The frequent water pollution problems have caused serious harm to the ecological environment and human health, among which, a large number of waste water contains heavy metal ions, organic dyes, oil-water emulsion and other pollutants. Therefore, it is particularly important to prepare multifunctional materials that can separate these pollutants and purify wastewater. In this paper, ovalbumin (OVA), phytic acid (PA) and egg shell powder (ESP) and TiO2 particles were used to construct a composite system, which was loaded on fabric, cotton and PVDF membrane by impregnation method. The preparation of OVA-ESP-TiO2-PA modified materials which can efficiently separate various oil-water mixtures and oil-water emulsions were successfully achieved. The modified material could achieve high flux (up to13458 L m−2h−1) and separation efficiency (＞99 %) for various mixtures of oil and water by gravity-driven. Typically, it shows good stability and durability under strong acid and alkali (pH=1–12) and different temperatures (T = 10–60 ℃), and can be reused. What's more, the modified materials can effectively adsorb organic dyes (＞92 %) and heavy metal ions (up to 85 %) and can degrade organic dyes by ultraviolet light. It provides a new idea for the separation of oil-water mixture and the purification of waste liquid containing organic dyes and heavy metal ions, which has a good application prospect in the treatment of industrial wastewater and domestic wastewater.