Due to the lack of affordable and feasible wastewater treatment technologies, various industries in developing countries are discharging chromium (Cr) without meeting the environmental standards. Here, the aim was to employ forward osmosis (FO) using aquaporins (AQP)-based biomimetic membranes and optimize the Cr rejection through response surface methodology (RSM). The initial concentration of draw solution, feed solution, and time was selected as independent variables in order to optimize Cr rejection and water flux. A high Cr rejection efficiency and water flux were achieved under the optimal conditions. These results revealed that the FO process applying an AQP membrane beside the RSM could be considered to treat wastewaters containing heavy metals.
机构:
Univ Pannonia, Soos Erno Water Technol & Res Ctr, Zrinyi M Str 18, H-8800 Nagykanizsa, HungaryUniv Maribor, Fac Chem & Chem Engn, Smetanova Ulica 17, Maribor 2000, Slovenia
Gerencser-Berta, Renata
Sheldon, Marshall S.
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机构:
Cape Peninsula Univ Technol, Dept Chem Engn, POB 1906, ZA-7535 Bellville, South AfricaUniv Maribor, Fac Chem & Chem Engn, Smetanova Ulica 17, Maribor 2000, Slovenia
Sheldon, Marshall S.
Helix-Nielsen, Claus
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Univ Maribor, Fac Chem & Chem Engn, Smetanova Ulica 17, Maribor 2000, Slovenia
Tech Univ Denmark, Dept Environm Engn, Bygningstorvet,Bldg 115, DK-2800 Lyngby, DenmarkUniv Maribor, Fac Chem & Chem Engn, Smetanova Ulica 17, Maribor 2000, Slovenia
机构:
Chinese Acad Sci, Shanghai Adv Res Inst, Shanghai 201210, Peoples R China
Univ Chinese Acad Sci, Beijing 100049, Peoples R ChinaChinese Acad Sci, Shanghai Adv Res Inst, Shanghai 201210, Peoples R China
Xiao, Tingting
Dou, Pengjia
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Chinese Acad Sci, Shanghai Adv Res Inst, Shanghai 201210, Peoples R China
Univ Chinese Acad Sci, Beijing 100049, Peoples R China
ShanghaiTech Univ, Sch Phys Sci & Technol, Shanghai 201210, Peoples R ChinaChinese Acad Sci, Shanghai Adv Res Inst, Shanghai 201210, Peoples R China
Dou, Pengjia
Wang, Jin
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Chinese Acad Sci, Shanghai Adv Res Inst, Shanghai 201210, Peoples R ChinaChinese Acad Sci, Shanghai Adv Res Inst, Shanghai 201210, Peoples R China
Wang, Jin
Song, Jianfeng
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Chinese Acad Sci, Shanghai Adv Res Inst, Shanghai 201210, Peoples R ChinaChinese Acad Sci, Shanghai Adv Res Inst, Shanghai 201210, Peoples R China
Song, Jianfeng
Wang, Yanqing
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Disney Res Ctr China, Shanghai 200031, Peoples R ChinaChinese Acad Sci, Shanghai Adv Res Inst, Shanghai 201210, Peoples R China
Wang, Yanqing
Li, Xue-Mei
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Chinese Acad Sci, Shanghai Adv Res Inst, Shanghai 201210, Peoples R ChinaChinese Acad Sci, Shanghai Adv Res Inst, Shanghai 201210, Peoples R China
Li, Xue-Mei
He, Tao
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Chinese Acad Sci, Shanghai Adv Res Inst, Shanghai 201210, Peoples R China
ShanghaiTech Univ, Sch Phys Sci & Technol, Shanghai 201210, Peoples R ChinaChinese Acad Sci, Shanghai Adv Res Inst, Shanghai 201210, Peoples R China
机构:
Euro Med Univ Fes UEMF, Euro Med Res Inst, Rond Point BENSOUDA Route Natl Meknes,BP 51, Fes, Morocco
Univ Mohamed V Rabat, Ecole Mohammadia Ingenieurs, Labs Anal & Synth Proc Ind, Rabat, MoroccoEuro Med Univ Fes UEMF, Euro Med Res Inst, Rond Point BENSOUDA Route Natl Meknes,BP 51, Fes, Morocco
Ndiaye, Issa
Vaudreuil, Sebastien
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Euro Med Univ Fes UEMF, Euro Med Res Inst, Rond Point BENSOUDA Route Natl Meknes,BP 51, Fes, MoroccoEuro Med Univ Fes UEMF, Euro Med Res Inst, Rond Point BENSOUDA Route Natl Meknes,BP 51, Fes, Morocco
Vaudreuil, Sebastien
Bounahmidi, Tijani
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机构:
Euro Med Univ Fes UEMF, Euro Med Res Inst, Rond Point BENSOUDA Route Natl Meknes,BP 51, Fes, Morocco
Univ Mohamed V Rabat, Ecole Mohammadia Ingenieurs, Labs Anal & Synth Proc Ind, Rabat, MoroccoEuro Med Univ Fes UEMF, Euro Med Res Inst, Rond Point BENSOUDA Route Natl Meknes,BP 51, Fes, Morocco
机构:
Univ Wollongong, Sch Civil Min & Environm Engn, Strateg Water Infrastruct Lab, Wollongong, NSW 2522, AustraliaUniv Wollongong, Sch Civil Min & Environm Engn, Strateg Water Infrastruct Lab, Wollongong, NSW 2522, Australia
Alturki, Abdulhakeem Ali
McDonald, James A.
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机构:
Univ New S Wales, Water Res Ctr, Sydney, NSW 2052, AustraliaUniv Wollongong, Sch Civil Min & Environm Engn, Strateg Water Infrastruct Lab, Wollongong, NSW 2522, Australia
McDonald, James A.
Khan, Stuart J.
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Univ New S Wales, Water Res Ctr, Sydney, NSW 2052, AustraliaUniv Wollongong, Sch Civil Min & Environm Engn, Strateg Water Infrastruct Lab, Wollongong, NSW 2522, Australia
Khan, Stuart J.
Price, William E.
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机构:
Univ Wollongong, Sch Chem, Strateg Water Infrastruct Lab, Wollongong, NSW 2522, AustraliaUniv Wollongong, Sch Civil Min & Environm Engn, Strateg Water Infrastruct Lab, Wollongong, NSW 2522, Australia
Price, William E.
Nghiem, Long D.
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机构:
Univ Wollongong, Sch Civil Min & Environm Engn, Strateg Water Infrastruct Lab, Wollongong, NSW 2522, AustraliaUniv Wollongong, Sch Civil Min & Environm Engn, Strateg Water Infrastruct Lab, Wollongong, NSW 2522, Australia
Nghiem, Long D.
Elimelech, Menachem
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机构:
Yale Univ, Dept Chem & Environm Engn, New Haven, CT 06520 USAUniv Wollongong, Sch Civil Min & Environm Engn, Strateg Water Infrastruct Lab, Wollongong, NSW 2522, Australia