GB2355455B - Method - Google Patents

Method

Info

Publication number
GB2355455B
GB2355455B GB0002303A GB0002303A GB2355455B GB 2355455 B GB2355455 B GB 2355455B GB 0002303 A GB0002303 A GB 0002303A GB 0002303 A GB0002303 A GB 0002303A GB 2355455 B GB2355455 B GB 2355455B
Authority
GB
United Kingdom
Legal status (The legal status 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 status listed.)
Expired - Fee Related
Application number
GB0002303A
Other versions
GB2355455A (en
GB0002303D0 (en
Inventor
Shengfu Zhang
Jean-Pierre Arcangeli
Andrew Guy Livingston
Andrew Timothy Boam
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Evonik Membrane Extraction Technology Ltd
Original Assignee
Membrane Extraction Technology Ltd
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
Application filed by Membrane Extraction Technology Ltd filed Critical Membrane Extraction Technology Ltd
Publication of GB0002303D0 publication Critical patent/GB0002303D0/en
Priority to AT00966324T priority Critical patent/ATE235306T1/en
Priority to ES00966324T priority patent/ES2194777T3/en
Priority to EP00966324A priority patent/EP1229997B1/en
Priority to PCT/GB2000/003902 priority patent/WO2001028666A1/en
Priority to US10/110,946 priority patent/US6586638B1/en
Priority to DE60001862T priority patent/DE60001862T2/en
Priority to AU76765/00A priority patent/AU7676500A/en
Priority to CA002388189A priority patent/CA2388189A1/en
Publication of GB2355455A publication Critical patent/GB2355455A/en
Application granted granted Critical
Publication of GB2355455B publication Critical patent/GB2355455B/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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
    • B01D61/24—Dialysis ; Membrane extraction
    • B01D61/246—Membrane extraction
    • B01D61/2461—Membrane extraction comprising multiple membrane extraction steps
    • 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
    • B01D61/24—Dialysis ; Membrane extraction
    • B01D61/246—Membrane extraction
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00—Treatment of water, waste water, or sewage
    • C02F1/44—Treatment of water, waste water, or sewage by dialysis, osmosis or reverse osmosis
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C37/00—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom of a six-membered aromatic ring
    • C07C37/005—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom of a six-membered aromatic ring by obtaining phenols from products, waste products or side-products of processes, not directed to the production of phenols, by conversion or working-up
    • C07C37/009—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom of a six-membered aromatic ring by obtaining phenols from products, waste products or side-products of processes, not directed to the production of phenols, by conversion or working-up from waste water
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C37/00—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom of a six-membered aromatic ring
    • C07C37/68—Purification; separation; Use of additives, e.g. for stabilisation
    • C07C37/70—Purification; separation; Use of additives, e.g. for stabilisation by physical treatment
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C37/00—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom of a six-membered aromatic ring
    • C07C37/68—Purification; separation; Use of additives, e.g. for stabilisation
    • C07C37/70—Purification; separation; Use of additives, e.g. for stabilisation by physical treatment
    • C07C37/82—Purification; separation; Use of additives, e.g. for stabilisation by physical treatment by solid-liquid treatment; by chemisorption

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Water Supply & Treatment (AREA)
  • Health & Medical Sciences (AREA)
  • Urology & Nephrology (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Environmental & Geological Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Hydrology & Water Resources (AREA)
  • Separation Using Semi-Permeable Membranes (AREA)
GB0002303A 1999-10-19 2000-02-01 Method Expired - Fee Related GB2355455B (en)

Priority Applications (8)

Application Number Priority Date Filing Date Title
US10/110,946 US6586638B1 (en) 1999-10-19 2000-10-11 Process for removing and recovering of phenolic compounds from aqueous fluids
ES00966324T ES2194777T3 (en) 1999-10-19 2000-10-11 PROCEDURE FOR THE EXTRACTION AND RECOVERY OF PHENOLIC COMPOUNDS OF WATERPROOF FLUIDS.
EP00966324A EP1229997B1 (en) 1999-10-19 2000-10-11 Process for removing and recovering of phenolic compounds from aqueous fluids
PCT/GB2000/003902 WO2001028666A1 (en) 1999-10-19 2000-10-11 Process for removing and recovering of phenolic compounds from aqueous fluids
AT00966324T ATE235306T1 (en) 1999-10-19 2000-10-11 METHOD FOR THE SEPARATION AND RECOVERY OF PHENOLIC COMPOUNDS FROM AQUEOUS LIQUIDS
DE60001862T DE60001862T2 (en) 1999-10-19 2000-10-11 METHOD FOR SEPARATING AND RECOVERY PHENOLIC COMPOUNDS FROM AQUEOUS LIQUIDS
AU76765/00A AU7676500A (en) 1999-10-19 2000-10-11 Process for removing and recovering of phenolic compounds from aqueous fluids
CA002388189A CA2388189A1 (en) 1999-10-19 2000-10-11 Process for removing and recovering of phenolic compounds from aqueous fluids

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GBGB9924724.9A GB9924724D0 (en) 1999-10-19 1999-10-19 Method

Publications (3)

Publication Number Publication Date
GB0002303D0 GB0002303D0 (en) 2000-03-22
GB2355455A GB2355455A (en) 2001-04-25
GB2355455B true GB2355455B (en) 2001-09-05

Family

ID=10863001

Family Applications (2)

Application Number Title Priority Date Filing Date
GBGB9924724.9A Ceased GB9924724D0 (en) 1999-10-19 1999-10-19 Method
GB0002303A Expired - Fee Related GB2355455B (en) 1999-10-19 2000-02-01 Method

Family Applications Before (1)

Application Number Title Priority Date Filing Date
GBGB9924724.9A Ceased GB9924724D0 (en) 1999-10-19 1999-10-19 Method

Country Status (1)

Country Link
GB (2) GB9924724D0 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU2004294407A1 (en) * 2003-12-03 2005-06-16 Shell Internationale Research Maatschappij B.V. Method for separating organic acid from a hydroperoxide stream
US20170189864A1 (en) * 2014-05-27 2017-07-06 B.G. Negev Technologies And Applications Ltd., At Ben-Gurion University Selective phenol removal membranes and valorization of olive oil waste streams

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2207064A (en) * 1987-07-09 1989-01-25 Francis Gregory Pius Mullins Silicone membrane extraction

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2207064A (en) * 1987-07-09 1989-01-25 Francis Gregory Pius Mullins Silicone membrane extraction

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
PROCESS CONTROL QUAL. (1990),1(1), 63-74 *

Also Published As

Publication number Publication date
GB2355455A (en) 2001-04-25
GB0002303D0 (en) 2000-03-22
GB9924724D0 (en) 1999-12-22

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee

Effective date: 20150201