scholarly journals Nature-Inspired Homogeneous Catalytic Perchlorate Reduction Using Molybdenum Complexes

ACS Catalysis ◽  
2021 ◽  
Vol 11 (18) ◽  
pp. 11754-11761
Author(s):  
Madeleine A. Ehweiner ◽  
Fabian Wiedemaier ◽  
Bassam Lajin ◽  
Jörg A. Schachner ◽  
Ferdinand Belaj ◽  
...  
Keyword(s):  
Molybdenum Complexes ◽  
Perchlorate Reduction

Microbial Perchlorate Reduction Driven by Ethane and Propane

2021 ◽  
Vol 55 (3) ◽  
pp. 2006-2015
Author(s):  
Chun-Yu Lai ◽  
Mengxiong Wu ◽  
Xuanyu Lu ◽  
Yulu Wang ◽  
Zhiguo Yuan ◽  
...  
Keyword(s):  
Perchlorate Reduction

Interconversion of Quadruply and Quintuply Bonded Molybdenum Complexes by Reductive Elimination and Oxidative Addition of Dihydrogen

2013 ◽  
Vol 125 (11) ◽  
pp. 3309-3313 ◽  
Author(s):  
Mario Carrasco ◽  
Natalia Curado ◽  
Celia Maya ◽  
Riccardo Peloso ◽  
Amor Rodríguez ◽  
...  
Keyword(s):  
Oxidative Addition ◽  
Reductive Elimination ◽  
Molybdenum Complexes

Synthesis and structures of molybdenum complexes of aryl- and alkylphosphonium triphenylcyclopentadienylide ligands

2014 ◽  
Vol 772-773 ◽  
pp. 314-319 ◽  
Author(s):  
Wei-tao Gong ◽  
Duo Na ◽  
Hassan Mehdi ◽  
Jun-wei Ye ◽  
Gui-ling Ning
Keyword(s):  
Molybdenum Complexes

Synthesis and Characterization of Allylic Dinuclear Molybdenum Complexes with Bridging Oxygen and Sulfur Containing Ligands

2010 ◽  
Vol 83 (2) ◽  
pp. 151-156
Author(s):  
Mazin Y. Shatnawi ◽  
Samer A. Tanash ◽  
Saleem A. Al-Ahmad ◽  
Paul R. Challen ◽  
Gerald Henkel
Keyword(s):  
Synthesis And Characterization ◽  
Molybdenum Complexes ◽  
Sulfur Containing

Microbial Perchlorate Reduction in Groundwater with Different Electron Donors

2013 ◽  
Vol 295-298 ◽  
pp. 1402-1407
Author(s):  
Rui Wang ◽  
Ming Chen ◽  
Jia Wen Zhang ◽  
Fei Liu ◽  
Hong Han Chen
Keyword(s):  
Removal Efficiency ◽  
Electron Donor ◽  
Electron Acceptor ◽  
Reduction Rate ◽  
Electron Donors ◽  
Monod Equation ◽  
Hydrogen Addition ◽  
Perchlorate Reduction ◽  
Perchlorate Removal

Effects of different electron donors (acetate and hydrogen), acetate and perchlorate concentrations on microbial perchlorate reduction in groundwater were studied. The results showed that acetate and hydrogen addition as an electron donor can significantly improve perchlorate removal efficiency while a longer period was observed for hydrogen (15 d) than for acetate (8 d). The optical ratio of electron donor (acetate)-to-electron acceptor (perchlorate) was approximately 1.65 mg COD mg perchlorate-1. The highest specific reduction rate of perchlorate was achieved at the acetate-to-perchlorate ratio of 3.80 mg COD mg perchlorate-1. The perchlorate reduction rates corresponded well to the theoretical values calculated by the Monod equation and the parameters of Ks and Vm were determined to be 15.6 mg L-1 and 0.26 d-1, respectively.

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