JP5625334B2 - ジオールまたはトリオールの製造方法 - Google Patents

ジオールまたはトリオールの製造方法 Download PDF

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JP5625334B2
JP5625334B2 JP2009269014A JP2009269014A JP5625334B2 JP 5625334 B2 JP5625334 B2 JP 5625334B2 JP 2009269014 A JP2009269014 A JP 2009269014A JP 2009269014 A JP2009269014 A JP 2009269014A JP 5625334 B2 JP5625334 B2 JP 5625334B2
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diol
triol
membrane
butanediol
nanofiltration membrane
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JP2010150248A5 (https=
JP2010150248A (ja
Inventor
いずみ 中川
いずみ 中川
正照 伊藤
正照 伊藤
澤井　秀樹
秀樹 澤井
峯岸　進一
進一 峯岸
山田　勝成
勝成 山田
河村　健司
健司 河村
深一 山根
深一 山根
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Toray Industries Inc
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Toray Industries Inc
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  • Separation Using Semi-Permeable Membranes (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
JP2009269014A 2008-11-28 2009-11-26 ジオールまたはトリオールの製造方法 Active JP5625334B2 (ja)

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JP2009269014A JP5625334B2 (ja) 2008-11-28 2009-11-26 ジオールまたはトリオールの製造方法

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2008303835 2008-11-28
JP2008303835 2008-11-28
JP2009269014A JP5625334B2 (ja) 2008-11-28 2009-11-26 ジオールまたはトリオールの製造方法

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JP2010150248A JP2010150248A (ja) 2010-07-08
JP2010150248A5 JP2010150248A5 (https=) 2013-01-10
JP5625334B2 true JP5625334B2 (ja) 2014-11-19

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Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20140052934A (ko) 2011-02-22 2014-05-07 도레이 카부시키가이샤 디올 조성물 및 폴리에스테르
US9018424B2 (en) * 2011-03-30 2015-04-28 Toray Industries, Inc. Method of producing diol or triol
CA2851817A1 (en) 2011-10-14 2013-04-18 Toray Industries, Inc. Process for producing 2,3-butanediol
CA2895476C (en) 2012-12-19 2021-06-15 Kenji Kawamura Alcohol production method
BR112015024633B1 (pt) 2013-04-12 2022-03-15 Toray Industries, Inc Processos de produção de 1,4-butanodiol e de um poliéster
JP6175319B2 (ja) 2013-09-10 2017-08-02 東レ株式会社 １，３−ブタジエン及び／又は３−ブテン−２−オールの製造方法
BR112016011487B1 (pt) 2013-11-22 2022-05-24 Toray Industries, Inc Método de produção de 2,3-butanodiol
JP6807219B2 (ja) * 2016-11-18 2021-01-06 オルガノ株式会社 逆浸透膜処理システムおよび逆浸透膜処理方法

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62201606A (ja) * 1985-09-20 1987-09-05 Toray Ind Inc 複合半透膜及びその製造方法
US20040211729A1 (en) * 2003-04-25 2004-10-28 Sunkara Hari Babu Processes for recovering oligomers of glycols and polymerization catalysts from waste streams
EP1625224B1 (en) * 2003-05-06 2010-07-28 E.I. Du Pont De Nemours And Company Purification of biologically-produced 1,3-propanediol

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