Biochemistry of microbial degradation of hexachlorocyclohexane and prospects for bioremediation

R Lal, G Pandey, P Sharma, K Kumari… - Microbiology and …, 2010 - Am Soc Microbiol
Lindane, the γ-isomer of hexachlorocyclohexane (HCH), is a potent insecticide. Purified
lindane or unpurified mixtures of this and α-, β-, and δ-isomers of HCH were widely used as …

Dehalogenases: from improved performance to potential microbial dehalogenation applications

TF Ang, J Maiangwa, AB Salleh, YM Normi, TC Leow - Molecules, 2018 - mdpi.com
The variety of halogenated substances and their derivatives widely used as pesticides,
herbicides and other industrial products is of great concern due to the hazardous nature of …

Porous zeolite imidazole framework-wrapped urchin-like Au-Ag nanocrystals for SERS detection of trace hexachlorocyclohexane pesticides via efficient enrichment

X Zhou, G Liu, H Zhang, Y Li, W Cai - Journal of hazardous materials, 2019 - Elsevier
A core–shell configuration of the zeolite imidazole framework (ZIF-8) wrapped urchin-like Au-
Ag alloyed nanocrystals (UAANs) were designed and fabricated via adding the pre-formed …

Soil from a hexachlorocyclohexane contaminated field site inoculates wheat in a pot experiment to facilitate the microbial transformation of β-hexachlorocyclohexane …

X Liu, W Li, S Kummel, I Merbach, U Sood… - Environmental …, 2021 - ACS Publications
β-Hexachlorocyclohexane (β-HCH) is a remnant from former HCH pesticide production. Its
removal from the environment gained attention in the last few years since it is the most …

Fate of the persistent organic pollutant (POP) Hexachlorocyclohexane (HCH) and remediation challenges

V Srivastava, T Srivastava, MS Kumar - International Biodeterioration & …, 2019 - Elsevier
Abstract Persistent Organic Pollutants (POPs) are hazards to human health and exhibit
harmful effects to the environment, owing to their typically lipophilic and bio-accumulative …

Evaluation of hexachlorocyclohexane contamination from the last lindane production plant operating in India

S Jit, M Dadhwal, H Kumari, S Jindal, J Kaur… - … Science and Pollution …, 2011 - Springer
Abstract Purpose α-Hexachlorocyclohexane (HCH), β-HCH, and lindane (γ-HCH) were
listed as persistent organic pollutants by the Stockholm Convention in 2009 and hence must …

Chlorinated biphenyls and pesticides in migrating and resident seabirds from East and West Antarctica

S Corsolini, N Borghesi, N Ademollo, S Focardi - Environment international, 2011 - Elsevier
The unhatched eggs of the following seabirds were analyzed to quantify PCBs,
hexachlorobenzene (HCB), α-, β-, γ-, δ-hexachlorocyclohexanes (HCHs), o, p′ and p, p …

Laboratory and field scale bioremediation of hexachlorocyclohexane (HCH) contaminated soils by means of bioaugmentation and biostimulation

N Garg, P Lata, S Jit, N Sangwan, AK Singh, V Dwivedi… - Biodegradation, 2016 - Springer
Hexachlorocyclohexane (HCH) contaminated soils were treated for a period of up to 64 days
in situ (HCH dumpsite, Lucknow) and ex situ (University of Delhi) in line with three …

Persistent organic pollutants in lakes of Grovnes Peninsula at Larsemann Hill area, East Antarctica

LK Bhardwaj, T Jindal - Earth Systems and Environment, 2020 - Springer
Due to various scientific expeditions and tourism, there has been an increase in
anthropogenic activities during the past 2–3 decades in Antarctica. Moreover, global …

Biotransformation of Hexabromocyclododecanes (HBCDs) with LinB An HCH-Converting Bacterial Enzyme

NV Heeb, D Zindel, B Geueke… - … science & technology, 2012 - ACS Publications
Hexabromocyclododecanes (HBCDs) and hexachlorocyclohexanes (HCHs) are
polyhalogenated hydrocarbons with similar stereochemistry. Both classes of compounds are …