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Luman Zhou, Chengyang Wu, Yuwei Xie, Siqing Xia
《环境科学与工程前沿(英文)》 2020年 第14卷 第2期 doi: 10.1007/s11783-019-1206-4
关键词: Palladium nanoparticles Activated sludge Hexavalent chromium
Haiyan Mou, Wenchao Liu, Lili Zhao, Wenqing Chen, Tianqi Ao
《环境科学与工程前沿(英文)》 2021年 第15卷 第4期 doi: 10.1007/s11783-020-1353-7
关键词: Chromium Heavy contaminated soil Reduction Sintering Stabilization Speciation
《环境科学与工程前沿(英文)》 2022年 第16卷 第5期 doi: 10.1007/s11783-021-1491-6
• A high-efficiency N-doped porous carbon adsorbent for Cr(VI) was synthesized.
关键词: Chromium(VI) Nitrogen-doped porous carbon Adsorption Reduction Loofah sponge
Enhanced electrokinetic remediation of chromium-contaminated soil using approaching anodes
Shucai LI, Tingting LI, Gang LI, Fengmei LI, Shuhai GUO
《环境科学与工程前沿(英文)》 2012年 第6卷 第6期 页码 869-874 doi: 10.1007/s11783-012-0437-4
关键词: approaching anodes chromium-contaminated soil electrokinetics chromium fractionation
Effects of irradiation on chromium’s behavior in ferritic/martensitic FeCr alloy
Xinfu HE, Wen YANG, Zhehao QU, Sheng FAN
《能源前沿(英文)》 2009年 第3卷 第2期 页码 181-183 doi: 10.1007/s11708-009-0025-x
《环境科学与工程前沿(英文)》 2023年 第17卷 第8期 doi: 10.1007/s11783-023-1697-x
● Titanium-based flow-through electrode achieved high Cr(VI) reduction efficiency.
关键词: Flow-through electrode Hexavalent chromium Heavy metals Neural network Artificial intelligence
Haizhou Liu, Xuejun Yu
《环境科学与工程前沿(英文)》 2020年 第14卷 第5期 doi: 10.1007/s11783-020-1267-4
Xiaona WEI,Shuhai GUO,Bo WU,Fengmei LI,Gang LI
《环境科学与工程前沿(英文)》 2016年 第10卷 第2期 页码 253-261 doi: 10.1007/s11783-015-0791-0
关键词: chromium reduction reaction contrasting migration approaching anode electrokinetic
Quan Zheng, Minglu Zhang, Tingting Zhang, Xinhui Li, Minghan Zhu, Xiaohui Wang
《环境科学与工程前沿(英文)》 2020年 第14卷 第4期 doi: 10.1007/s11783-020-1239-8
关键词: Chromium nanoparticles (Cr NPs) Metagenomic analysis Metatranscriptomic analysis Molecular ecological networks (MENs) Nitrogen and phosphorus removal
Reduction of hexavalent chromium with scrap iron in a fixed bed reactor
Yin WANG, Xuejiang WANG, Xin WANG, Mian LIU, Siqing XIA, Daqiang YIN, Yalei ZHANG, Jianfu ZHAO
《环境科学与工程前沿(英文)》 2012年 第6卷 第6期 页码 761-769 doi: 10.1007/s11783-012-0413-z
关键词: hexavalent chromium scrap iron reduction capacity drinking water
《环境科学与工程前沿(英文)》 2023年 第17卷 第1期 doi: 10.1007/s11783-023-1609-0
● Improved Cr phytoextration efficiency was achieved by B. cereus inoculation.
关键词: Hexavalent chromium Hyperaccumulator Rhizobacteria Leersia hexandra Swartz Bacillus cereus Consortia
Kinetics of hexavalent chromium reduction by iron metal
QIAN Huijing, WU Yanjun, LIU Yong, XU Xinhua
《环境科学与工程前沿(英文)》 2008年 第2卷 第1期 页码 51-56 doi: 10.1007/s11783-008-0010-3
关键词: Different process surface Electrochemical analysis concentration
Chromium steel from chromite ore processing residue----A valuable construction material from a waste
Jay N. MEEGODA, Wiwat KAMOLPORNWIJIT
《环境科学与工程前沿(英文)》 2011年 第5卷 第2期 页码 159-166 doi: 10.1007/s11783-011-0325-3
关键词: chromite ore processing residue chromium steel reduction thermal treatment beneficial use
The biosorption of Cr(VI) ions by dried biomass obtained from a chromium-resistant bacterium
Paul Fabrice NGUEMA,Zejiao LUO,Jingjing LIAN
《化学科学与工程前沿(英文)》 2014年 第8卷 第4期 页码 454-464 doi: 10.1007/s11705-014-1456-4
关键词: Cr(VI) biomass Bacillus cereus Pf-1 biosorption capacity biosorbents
含铬废水常温合成铬铁矿的结晶行为及稳定性 Article
吕晋芳, 全英聪, 童雄, 彭勇军, 郑永兴
《工程(英文)》 2022年 第9卷 第2期 页码 67-76 doi: 10.1016/j.eng.2020.12.018
铁氧体法不仅能净化含重金属废水,而且能从废水中回收有价金属。因此,铁氧体法被认为是一种处理含铬废水最具潜力的技术。然而,由于高的合成温度,该技术尚未在工业上得到广泛应用。本文对常温合成铬铁矿的可行性进行全面研究。考查了关键因素对出水水质、合成产物结晶行为和稳定性的影响。结果表明,经过常温铁氧体法处理后,废水中铬的去除率超过99.0%,上清液中铬的浓度达到污水排放标准。提高充气速率、搅拌速率和反应时间有利于稳定铬铁矿的形成。通过常温铁氧体法获得的颗粒结构致密,最大粒径可达52 μm。在合成过程中,铬逐渐地进入尖晶石晶体结构,合成铬铁矿的分子式为Fe3-xCrxO4,其中x约0.30。为阐明常温环境下铬铁矿的合成机理,提出了微观反应路径。本研究为铁氧体法在含铬废水净化和综合利用方面的工业应用奠定了基础。
标题 作者 时间 类型 操作
Biogenic palladium prepared by activated sludge microbes for the hexavalent chromium catalytic reduction
Luman Zhou, Chengyang Wu, Yuwei Xie, Siqing Xia
期刊论文
Stabilization of hexavalent chromium with pretreatment and high temperature sintering in highly contaminated
Haiyan Mou, Wenchao Liu, Lili Zhao, Wenqing Chen, Tianqi Ao
期刊论文
Concurrent adsorption and reduction of chromium(VI) to chromium(III) using nitrogen-doped porous carbon
期刊论文
Enhanced electrokinetic remediation of chromium-contaminated soil using approaching anodes
Shucai LI, Tingting LI, Gang LI, Fengmei LI, Shuhai GUO
期刊论文
Effects of irradiation on chromium’s behavior in ferritic/martensitic FeCr alloy
Xinfu HE, Wen YANG, Zhehao QU, Sheng FAN
期刊论文
Electroreduction of hexavalent chromium using a porous titanium flow-through electrode and intelligent
期刊论文
Hexavalent chromium in drinking water: Chemistry, challenges and future outlook on Sn(II)- and photocatalyst-based
Haizhou Liu, Xuejun Yu
期刊论文
Effects of reducing agent and approaching anodes on chromium removal in electrokinetic soil remediation
Xiaona WEI,Shuhai GUO,Bo WU,Fengmei LI,Gang LI
期刊论文
from metagenomic, metatranscriptomic, and molecular ecological network analyses into the effects of chromium
Quan Zheng, Minglu Zhang, Tingting Zhang, Xinhui Li, Minghan Zhu, Xiaohui Wang
期刊论文
Reduction of hexavalent chromium with scrap iron in a fixed bed reactor
Yin WANG, Xuejiang WANG, Xin WANG, Mian LIU, Siqing XIA, Daqiang YIN, Yalei ZHANG, Jianfu ZHAO
期刊论文
Chromium phytoextraction and physiological responses of the hyperaccumulator Swartz to plant growth-promoting
期刊论文
Kinetics of hexavalent chromium reduction by iron metal
QIAN Huijing, WU Yanjun, LIU Yong, XU Xinhua
期刊论文
Chromium steel from chromite ore processing residue----A valuable construction material from a waste
Jay N. MEEGODA, Wiwat KAMOLPORNWIJIT
期刊论文
The biosorption of Cr(VI) ions by dried biomass obtained from a chromium-resistant bacterium
Paul Fabrice NGUEMA,Zejiao LUO,Jingjing LIAN
期刊论文