Izvestiya Tomskogo Politekhnicheskogo Universiteta Inziniring Georesursov | VOL. 331
Read

ОЧИСТКА ГАЗОВЫХ ВЫБРОСОВ ОТ СО2 В СРЕДЕ ТРИФТОРУКСУСНОЙ КИСЛОТЫ ПРИ ДОБЫЧЕ НЕФТИ И ГАЗА

Publication Date May 15, 2020

Abstract

The relevance of the problem of carbon dioxide emissions into the atmosphere is not currently in doubt. Mining and oil and gas facilities are a major source of carbon dioxide emissions. One of the features of carbon dioxide is its chemically stable molecule, which can remain unchanged in the atmosphere for a considerable amount of time. The most rational solution for carbon dioxide utilization from the products of combustion of hydrocarbons is its absorption with the receipt of new products that may find application in chemical industry. The main disadvantages of the carbon dioxide removal methods available today are the low conversion of the cleaned gases, the significant cost of the process, and the feasibility of the process with large amounts of cleaned gases in the exhaust. The aim of the research is to determine the optimal parameters of catalytic CO2 capture from the exhaust gases of the mining and oil and gas industries in trifluoroacetic acid solutions. The objects of research are carbon dioxide, trifluoroacetic acid solutions of various concentrations, concentrated trifluoroacetic acid. Methods. Purification of combustion products of hydrocarbons from CO2 was carried out by passing it through a solution of trifluoroacetic acid, the spent acid was regenerated with air oxygen. The absorption capacities of trifluoroacetic acid solutions were investigated depending on the concentrations of the solutions and the pH value. CO2 absorption in trifluoroacetic acid solutions was determined under standard conditions. Unabsorb...

Concepts
Powered ByUnsilo

Trifluoroacetic Acid Solutions
Acid Solutions Of Various Concentrations
Source Of Carbon Dioxide Emissions
Solutions Of Various Concentrations
Trifluoroacetic Acid
Solution Of Alkali
Standard Conditions
Mining Gas
Gas Facilities
Carbon Dioxide

Introducing Weekly Round-ups!Beta

Powered by R DiscoveryR Discovery

Round-ups are the summaries of handpicked papers around trending topics published every week. These would enable you to scan through a collection of papers and decide if the paper is relevant to you before actually investing time into reading it.

Climate change Research Articles published between Jun 20, 2022 to Jun 26, 2022

R DiscoveryJun 27, 2022
R DiscoveryArticles Included:  2

One eighth of the bird species in the world is considered globally threatened; the avifauna of Iraq comprises 409 species and is considered as the maj...

Read More

Coronavirus Pandemic

You can also read COVID related content on R COVID-19

R ProductsCOVID-19

ONE PROBLEM . ONE PURPOSE . ONE PLACE

Creating the world’s largest AI-driven & human-curated collection of research, news, expert recommendations and educational resources on COVID-19

COVID-19 Dashboard