Development of environmental-benign bioseparation membranes by hybridizing biodegradable porous materials and nano inorganic microcapsules

可生物降解多孔材料与纳米无机微胶囊杂化开发环境友好型生物分离膜

• 批准号: 21560807
• 负责人: TANAKA Takaaki
• 金额: $ 3万
• 依托单位: Niigata University
• 依托单位国家: 日本
• 项目类别: Grant-in-Aid for Scientific Research (C)
• 财政年份: 2009
• 资助国家: 日本
• 起止时间: 2009 至 2011
• 项目状态: 已结题
• 来源: https://kaken.nii.ac.jp/grant/KAKENHI-PROJECT-21560807/
• 关键词: バイオセパレーション; 生分解性多孔質; ヒドロキシアパタイト; バイオプロセス; 膜分離

Environmentally benign separation membranes have developed by hybridizing microporous membranes of biodegradable plastics and hydroxyapatite nanoparticles. The depth filter microfiltration membranes of poly(L-lactic acid) developed by Dr. Tanaka, the head of the research project, retained the microcapsules comprised of hydroxyapatite nanoparticles developed by Dr. Kimura, the co-researcher. The hybrid membrane of the biodegradable membrane and hydroxyapatite microcapsules adsorbed bovine serum albumin, a model protein, at a low ionic strength and eluted at an elevated ionic strength.

将可生物降解塑料微孔膜与羟基磷灰石纳米颗粒杂交，开发出了环保型分离膜。由研究项目负责人田中博士开发的聚l -乳酸深度过滤微滤膜保留了由共同研究员木村博士开发的羟基磷灰石纳米颗粒组成的微胶囊。生物可降解膜与羟基磷灰石微胶囊的杂交膜以低离子强度吸附模型蛋白牛血清白蛋白，并以高离子强度洗脱。

项目成果

Mechanical properties of microporous foams of biodegradable plastic

• DOI: 10.5004/dwt.2010.1696
• 发表时间: 2010-05-01
• 期刊: DESALINATION AND WATER TREATMENT
• 影响因子: 1.1
• 作者: Tanaka, Takaaki;Aoki, Takashi;Lloyd, Douglas R.
• 通讯作者: Lloyd, Douglas R.

Formation of depth filter microfiltration membranes of poly(L-lactic acid) via phase separation

• DOI: 10.1016/j.memsci.2012.01.002
• 发表时间: 2012-04-01
• 期刊: JOURNAL OF MEMBRANE SCIENCE
• 影响因子: 9.5
• 作者: Tanaka, Takaaki;Nishimoto, Takayuki;Lloyd, Douglas R.
• 通讯作者: Lloyd, Douglas R.

Depth丘1ter membranes of biodegradable biomass plasdes

Depth Hill 1ter 可生物降解生物质膜

• 发表时间: 2010
• 作者: Takaaki Tanaka;et al.
• 通讯作者: et al.

Poly( L -lactic acid) Microfiltration Membrane Formation via Thermally Induced Phase Separation with Drying

• DOI: 10.1252/jcej.11we030
• 发表时间: 2011-07
• 期刊: Journal of Chemical Engineering of Japan
• 影响因子: 0.8
• 作者: Takaaki Tanaka;Masato Ueno;Youhei Watanabe;Tomoaki Kouya;M. Taniguchi;D. R. Lloyd

Formation of microporous membranes of poly(1,4-butylene succinate) via nonsolvent and thermally induced phase separation

• DOI: 10.5004/dwt.2010.1715
• 发表时间: 2010
• 期刊: Desalination and Water Treatment
• 影响因子: 1.1
• 作者: Takaaki Tanaka;M. Takahashi;S. Kawaguchi;T. Hashimoto;H. Saitoh;Tomoaki Kouya;M. Taniguchi;D. R. Lloyd