Pervaporation Recovery of Acetone-Butanol from Aqueous Solution and Fermentation Broth Using HTPB-Based Polyurethaneurea Membranes
โ Scribed by Tong, Cancan; Bai, Yunxiang; Wu, Jianping; Zhang, Lin; Yang, Lirong; Qian, Jinwen
- Book ID
- 126627039
- Publisher
- Taylor and Francis Group
- Year
- 2010
- Tongue
- English
- Weight
- 866 KB
- Volume
- 45
- Category
- Article
- ISSN
- 0149-6395
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๐ SIMILAR VOLUMES
Cross-linked hydroxy terminated polybutadiene (HTPB)-based polyurethaneurea (PU), HTPB-DVB-PU, was synthesized by a three-step polymerization process. It was firstly used as membrane material to recover aroma, ethyl acetate (EA), from aqueous solution by pervaporation (PV). The effects of the conten
Poly[1-(trimethylsilyl)-1-propyne] (PTMSP) dense films were evaluated for n-butanol recovery from aqueous solutions and acetone-butanol-ethanol (ABE) fermentation broth. Flux decline through PTMSP dense films due to polymer compaction under vacuum conditions, relaxation in alcohol and alcohol/water