ATE457818T1 - Verfahren zur konzentration von wasserlöslichem organischem material - Google Patents

Verfahren zur konzentration von wasserlöslichem organischem material

Info

Publication number
ATE457818T1
ATE457818T1 AT04713166T AT04713166T ATE457818T1 AT E457818 T1 ATE457818 T1 AT E457818T1 AT 04713166 T AT04713166 T AT 04713166T AT 04713166 T AT04713166 T AT 04713166T AT E457818 T1 ATE457818 T1 AT E457818T1
Authority
AT
Austria
Prior art keywords
organic material
soluble organic
water
vapor
concentration
Prior art date
Application number
AT04713166T
Other languages
English (en)
Inventor
Shiro Ikeda
Original Assignee
Mitsubishi Chem Corp
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=32905463&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=ATE457818(T1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Mitsubishi Chem Corp filed Critical Mitsubishi Chem Corp
Application granted granted Critical
Publication of ATE457818T1 publication Critical patent/ATE457818T1/de

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D61/00—Processes of separation using semi-permeable membranes, e.g. dialysis, osmosis or ultrafiltration; Apparatus, accessories or auxiliary operations specially adapted therefor
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D3/00—Distillation or related exchange processes in which liquids are contacted with gaseous media, e.g. stripping
    • B01D3/14—Fractional distillation or use of a fractionation or rectification column
    • B01D3/143—Fractional distillation or use of a fractionation or rectification column by two or more of a fractionation, separation or rectification step
    • B01D3/145—One step being separation by permeation
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D3/00—Distillation or related exchange processes in which liquids are contacted with gaseous media, e.g. stripping
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D3/00—Distillation or related exchange processes in which liquids are contacted with gaseous media, e.g. stripping
    • B01D3/14—Fractional distillation or use of a fractionation or rectification column
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D3/00—Distillation or related exchange processes in which liquids are contacted with gaseous media, e.g. stripping
    • B01D3/14—Fractional distillation or use of a fractionation or rectification column
    • B01D3/32—Other features of fractionating columns ; Constructional details of fractionating columns not provided for in groups B01D3/16 - B01D3/30
    • B01D3/322—Reboiler specifications
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D5/00—Condensation of vapours; Recovering volatile solvents by condensation
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
    • B01D53/22—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols by diffusion
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C29/00—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring
    • C07C29/74—Separation; Purification; Use of additives, e.g. for stabilisation
    • C07C29/76—Separation; Purification; Use of additives, e.g. for stabilisation by physical treatment

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Analytical Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Water Supply & Treatment (AREA)
  • Separation Using Semi-Permeable Membranes (AREA)
  • Vaporization, Distillation, Condensation, Sublimation, And Cold Traps (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Compounds Of Unknown Constitution (AREA)
AT04713166T 2003-02-21 2004-02-20 Verfahren zur konzentration von wasserlöslichem organischem material ATE457818T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2003044711 2003-02-21
PCT/JP2004/001966 WO2004073841A1 (ja) 2003-02-21 2004-02-20 水溶性有機物の濃縮方法

Publications (1)

Publication Number Publication Date
ATE457818T1 true ATE457818T1 (de) 2010-03-15

Family

ID=32905463

Family Applications (1)

Application Number Title Priority Date Filing Date
AT04713166T ATE457818T1 (de) 2003-02-21 2004-02-20 Verfahren zur konzentration von wasserlöslichem organischem material

Country Status (9)

Country Link
US (1) US7594981B2 (de)
EP (1) EP1614458B1 (de)
JP (1) JP3764894B2 (de)
KR (1) KR100654271B1 (de)
CN (1) CN1750867A (de)
AT (1) ATE457818T1 (de)
DE (1) DE602004025559D1 (de)
ES (1) ES2339451T3 (de)
WO (1) WO2004073841A1 (de)

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Also Published As

Publication number Publication date
KR20050098008A (ko) 2005-10-10
US7594981B2 (en) 2009-09-29
KR100654271B1 (ko) 2006-12-08
JP3764894B2 (ja) 2006-04-12
JPWO2004073841A1 (ja) 2006-06-01
US20060070867A1 (en) 2006-04-06
ES2339451T3 (es) 2010-05-20
DE602004025559D1 (de) 2010-04-01
EP1614458B1 (de) 2010-02-17
CN1750867A (zh) 2006-03-22
EP1614458A4 (de) 2006-07-26
EP1614458A1 (de) 2006-01-11
WO2004073841A1 (ja) 2004-09-02

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