Dibromoethane is a widespread,persistent organic pollutant.Biochars are known mediators of reductive dehalogenation by layered Fe^(Ⅱ)-Fe^(Ⅲ)hydroxides(green rust),which can reduce 1,2-dibromoethane to innocuous brom...
the National Natural Science Foundation of China(Nos.41406090,42176045);the Science Foundation of Qingdao Agricultural University(No.631302);the Fujian Key Laboratory of Functional Marine Sensing Materials,Minjiang University(No.MJUKF-FMSM202102);the Natural Science Foundation of Shandong Province(Nos.ZR2019 MB020,ZR2020MB119)。
Polybrominated diphenyl ethers(PBDEs)are a kind of serious pollutants in the ocean.Biodegradation is considered as an economical and safe way for PBDEs removal and reductive debromination dominates the initial pathway...
supported by the National Natural Science Foundation of China(Nos.21707170,21777194 and 22076052);the Natural Science Foundation of Hubei Province(No.2021CFB535);the Fundamental Research Funds for the Central Universities of South-Central MinZu University(No.CZT20019).
Polybrominated diphenyl ethers(PBDEs)are widely used as brominated flame retardants,which had attracted amounts of attention due to their harmful characteristics of high toxicity,environmental persistence and potentia...
The authors thank the Major Science and Technology Program for Water Pollution Control and Treatment,National Water Grant(No.2017ZX07202002);the Key-Area Research and Development Program of Guangdong Provice(No.2019B110205003);the National Natural Science Foundation of China(Grant No.51979141).
A new technique of zero-valent zinc coupled with ascorbic acid(ZVZ/AA)was developed and applied to debrominate the 2,2,,4,4,-Tetrabromodiphenyl ether(BDE-47),which achieved high conversion and rapid debromination of B...
Reductive debromination of anhydro-6-(R)-hydroxycthyl-6-(R) 7 by zinc in ammonium acetate gave 9 in 81% yield with high stcreosclectivity of 6-(α):6-(β)= 13: 1