Industrial biotechnology based on enzymes from extreme environments

NM Mesbah - Frontiers in Bioengineering and Biotechnology, 2022 - frontiersin.org
Biocatalysis is crucial for a green, sustainable, biobased economy, and this has driven major
advances in biotechnology and biocatalysis over the past 2 decades. There are numerous …

Review of the recent advances in the prevention, treatment, and resource recovery of acid mine wastewater discharged in coal mines

S **a, Z Song, X Zhao, J Li - Journal of Water Process Engineering, 2023 - Elsevier
Coal mines discharge low-pH acid mine drainage (AMD), which contains a variety of heavy
metals and sulfates that are extremely polluting and corrosive, posing a continuous threat to …

An overview on heavy metal resistant microorganisms for simultaneous treatment of multiple chemical pollutants at co-contaminated sites, and their multipurpose …

Z Rahman - Journal of Hazardous Materials, 2020 - Elsevier
Anthropogenic imbalance of chemical pollutants in environment raises serious threat to all
life forms. Contaminated sites often possess multiple heavy metals and other types of …

The potential threat of mine drainage to groundwater resources

S Tomiyama, T Igarashi - Current Opinion in Environmental Science & …, 2022 - Elsevier
Groundwater is an extremely valuable freshwater resource for drinking and agricultural use,
and its value is increasing with global population growth. One of the potential threats to its …

Promotion of bioremediation performance in constructed wetland microcosms for acid mine drainage treatment by using organic substrates and supplementing …

J Chen, X Li, W Jia, S Shen, S Deng, B Ji… - Journal of Hazardous …, 2021 - Elsevier
Gravel-based subsurface-flow constructed wetlands (CWs) amended with a walnut shell
(WS) substrate were established to treat synthetic acid mine drainage (AMD) in this study …

Advances in heavy metal removal by sulfate-reducing bacteria

YN Xu, Y Chen - Water Science and Technology, 2020 - iwaponline.com
Industrial development has led to generation of large volumes of wastewater containing
heavy metals, which need to be removed before the wastewater is released into the …

[HTML][HTML] Antimony-complexed heavy metal wastewater in antimony mining areas: source, risk and treatment

S Deng, B Ren, B Hou, R Deng, S Cheng - Environmental Technology & …, 2023 - Elsevier
Antimony mining areas generate a large amount of wastewater containing complex heavy
metals, which poses a threat to the health of residents and surrounding flora and fauna, and …

[HTML][HTML] Removal of heavy metals using a novel sulfidogenic AMD treatment system with sulfur reduction: Configuration, performance, critical parameters and …

R Sun, Y Li, N Lin, C Ou, X Wang, L Zhang… - Environment …, 2020 - Elsevier
A novel sulfidogenic acid mine drainage (AMD) treatment system with a sulfur reduction
process was developed. During the 220-d operation,> 99.9% of 380-mg/L ferric, 150-mg/L …

[HTML][HTML] Highly efficient removal of aluminum, iron, and manganese ions using Linde type-A zeolite obtained from hazardous waste

MÁ Lobo-Recio, C Rodrigues, TC Jeremias, FR Lapolli… - Chemosphere, 2021 - Elsevier
Coal acid mine drainage (AMD) contaminates natural water to form mine-impacted water
(MIW), which is characterized by high levels of acidity, sulfate, and metallic ions. This study …

Long-term bioremediation of cadmium contaminated sediment using sulfate reducing bacteria: Perspective on different depths of the sediment profile

Q Zhao, X Li, Y Wang, Y Cheng, W Fan - Chemical Engineering Journal, 2023 - Elsevier
Sulfate reducing bacteria (SRB) can be utilized for the in-situ remediation of heavy metal
contaminated sediment, and the remediation processes occurring at different depths of the …