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作者:Zong Guo , Taiwei Chu
来源:[J].Separation and Purification Technology(IF 2.894), 2020, Vol.240
摘要:Abstract(#br)In this paper, the extractant N,N,N',N' -tetramethylmalonamide (TMMA) was used to extract tetravalent uranium (abbreviated as U(IV)) from aqueous nitric acid solution into ionic liquid 1-butyl-3-methylimidazolium bis(trifluoromethylsulfonyl)imide ([C 4 mim][NTf 2 ]) ...
作者:Preety Kumari , Akshay Modi , Jayesh Bellare
来源:[J].Separation and Purification Technology(IF 2.894), 2020, Vol.235
摘要:Abstract(#br)Fouling of membranes is a key issue for their industrial applications. In this study, carboxylated multi-walled carbon nanotubes (MWCNTs-COOH) were embedded in hollow fiber membranes (HFMs) developed by blending polyethersulfone (PES), and d-α-tocopheryl polyeth...
作者:Yu-Chun Chiang , Cheng-Yen Wu , Yu-Jen Chen
来源:[J].Separation and Purification Technology(IF 2.894), 2020, Vol.233
摘要:Abstract(#br)Microporous carbon nanofibers were prepared by stabilization, carbonization, and activation of electrospun polyacrylonitrile-based nanofibers. The average fiber diameters of activated electrospun carbon nanofibers (AECNF) samples, ranging from 280 to 500 nm, generall...
作者:V.R. Chithambara Thanu , M. Jayakumar
来源:[J].Separation and Purification Technology(IF 2.894), 2020, Vol.235
摘要:Abstract(#br)In the present study, direct electrowinning is adopted for the recovery of antimony and bismuth from a quaternary chloride electrolyte that depicts the spent electrolyte from copper extraction. Reduction behavior of metal ions in electrolytes was studied using l...
作者:Ying Du , Veronika Cyprichová , Kevin Hoppe ...
来源:[J].Separation and Purification Technology(IF 2.894), 2020, Vol.233
摘要:Abstract(#br)N-ethylbutyl amine (EBA) has been reported as switchable solvent for the extraction of lipids from microalgae. To properly assess the technical feasibility as well as the sustainability of the lipid extraction process with EBA, solvent recovery is an essential proces...
作者:C. Lavanya , R. Geetha Balakrishna
来源:[J].Separation and Purification Technology(IF 2.894), 2020, Vol.230
摘要:Abstract(#br)The present work investigates the antifouling properties and dye removal efficiency of lignocellulose and caramel induced polysulfone (PSF) membranes. The PSF-based flat sheet membranes were prepared via diffusion induced phase separation method using different addit...
作者:Micah Belle Marie Yap Ang , Shu-Hsien Huang , Ming-Wei Chang ...
来源:[J].Separation and Purification Technology(IF 2.894), 2020, Vol.235
摘要:Abstract(#br)In this study, polyacrylic acid (PAA) was grafted onto a polyamide (PA) surface through ultraviolet-initiated graft polymerization to improve the pervaporative dehydration of aqueous alcohol solutions. The PA layer was formed on the surface of a polyacrylonitril...
作者:Shu-Ying Jing , Jin-Xia Gou , Dong Gao ...
来源:[J].Separation and Purification Technology(IF 2.894), 2020, Vol.235
摘要:Abstract(#br)The separation of charge variants is a challenge for the production of monoclonal antibodies (mAbs). Cation exchange chromatography (CEX) is normally used to accomplish this task. In this study, with IgG1-type mAb as the model protein, charge variants separation...
作者:Tadeusz Dziubak , Leszek Bąkała , Mirosław Karczewski ...
来源:[J].Separation and Purification Technology(IF 2.894), 2020, Vol.237
摘要:Abstract(#br)A two-stage inlet air filtration system used in the special vehicle combustion engine is presented. A comparative analysis of the filtration properties of return and vortex tube separators (VTS) was carried out. Factors determining the efficiency of vortex tube ...
作者:Yang Wang , Gui-E Chen , Hai-Ling Wu ...
来源:[J].Separation and Purification Technology(IF 2.894), 2020, Vol.235
摘要:Abstract(#br)The silver nanoparticles were prepared in the membrane by employing graphene oxide as a carrier. The structure and properties of GO-Ag/PVDF/F127 modified membrane were regulated by using isopropanol (IPA) as the coagulation bath based on the principle of non-sol...

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