Abstract

Optimization of Growth Parameters of Naphthalene Degrading Bacteria Isolated From Oil Contaminated Soils

Highlights

  • Polycyclic aromatic hydrocarbons (PAHs) are widely found in fossil petroleum products and coal

  • The three naphthalene degrading bacterial isolates, Bacillus, Pseudomonas and Micrococcus isolated from oil contaminated sites of four mechanical workshops were cultivated in Basal salt mineral (BSM) broth supplemented with 1% peptone and with 0.1% naphthalene as sole source of carbon

  • The bacteria were grown different pH conditions to determine the optimum pH and temperatures to optimize the physical parameters required for maximum naphthalene biodegradation

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Summary

INTRODUCTION

Polycyclic aromatic hydrocarbons (PAHs) are widely found in fossil petroleum products and coal. These compounds are released into the environment from industries, mechanical workshops and other human activities. These compounds adversely affect the plants, nutrient cycles and human health.

MATERIALS AND METHODS
RESULTS AND DISCUSSION
CONCLUSION
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