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GB201414213D0 - Filtration process - Google Patents

Filtration process

Info

Publication number
GB201414213D0
GB201414213D0 GBGB1414213.7A GB201414213A GB201414213D0 GB 201414213 D0 GB201414213 D0 GB 201414213D0 GB 201414213 A GB201414213 A GB 201414213A GB 201414213 D0 GB201414213 D0 GB 201414213D0
Authority
GB
United Kingdom
Prior art keywords
filtration process
filtration
Prior art date
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.)
Ceased
Application number
GBGB1414213.7A
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.)
Ip2ipo Innovations Ltd
Original Assignee
Imperial Innovations 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 Imperial Innovations Ltd filed Critical Imperial Innovations Ltd
Priority to GBGB1414213.7A priority Critical patent/GB201414213D0/en
Publication of GB201414213D0 publication Critical patent/GB201414213D0/en
Priority to PCT/GB2015/052319 priority patent/WO2016024105A1/en
Ceased 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
    • B01D61/02—Reverse osmosis; Hyperfiltration ; Nanofiltration
    • B01D61/027—Nanofiltration
    • 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
    • B01D61/02—Reverse osmosis; Hyperfiltration ; Nanofiltration
    • B01D61/04—Feed pretreatment
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07H—SUGARS; DERIVATIVES THEREOF; NUCLEOSIDES; NUCLEOTIDES; NUCLEIC ACIDS
    • C07H1/00—Processes for the preparation of sugar derivatives
    • C07H1/06—Separation; Purification
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07H—SUGARS; DERIVATIVES THEREOF; NUCLEOSIDES; NUCLEOTIDES; NUCLEIC ACIDS
    • C07H21/00—Compounds containing two or more mononucleotide units having separate phosphate or polyphosphate groups linked by saccharide radicals of nucleoside groups, e.g. nucleic acids
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2311/00—Details relating to membrane separation process operations and control
    • B01D2311/04—Specific process operations in the feed stream; Feed pretreatment
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2311/00—Details relating to membrane separation process operations and control
    • B01D2311/12—Addition of chemical agents
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2315/00—Details relating to the membrane module operation
    • B01D2315/16—Diafiltration
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2325/00—Details relating to properties of membranes
    • B01D2325/02—Details relating to pores or porosity of the membranes
    • B01D2325/0282—Dynamic pores-stimuli responsive membranes, e.g. thermoresponsive or pH-responsive
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07K—PEPTIDES
    • C07K1/00—General methods for the preparation of peptides, i.e. processes for the organic chemical preparation of peptides or proteins of any length
    • C07K1/14—Extraction; Separation; Purification
    • C07K1/34—Extraction; Separation; Purification by filtration, ultrafiltration or reverse osmosis

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Organic Chemistry (AREA)
  • Water Supply & Treatment (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Biochemistry (AREA)
  • Molecular Biology (AREA)
  • Nanotechnology (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Biotechnology (AREA)
  • General Health & Medical Sciences (AREA)
  • Genetics & Genomics (AREA)
  • Separation Using Semi-Permeable Membranes (AREA)
GBGB1414213.7A 2014-08-11 2014-08-11 Filtration process Ceased GB201414213D0 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
GBGB1414213.7A GB201414213D0 (en) 2014-08-11 2014-08-11 Filtration process
PCT/GB2015/052319 WO2016024105A1 (en) 2014-08-11 2015-08-11 Organic solvent nanofiltration with enhanced permeation of impurities

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GBGB1414213.7A GB201414213D0 (en) 2014-08-11 2014-08-11 Filtration process

Publications (1)

Publication Number Publication Date
GB201414213D0 true GB201414213D0 (en) 2014-09-24

Family

ID=51629612

Family Applications (1)

Application Number Title Priority Date Filing Date
GBGB1414213.7A Ceased GB201414213D0 (en) 2014-08-11 2014-08-11 Filtration process

Country Status (2)

Country Link
GB (1) GB201414213D0 (en)
WO (1) WO2016024105A1 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP7133429B2 (en) * 2018-10-19 2022-09-08 日東電工株式会社 Water treatment system and water treatment method
CN110947308B (en) * 2019-12-26 2022-04-29 启成（江苏）净化科技有限公司 Method for preparing composite reverse osmosis membrane by using GO/ZnO
CN113877442B (en) * 2021-11-04 2022-11-25 阿克菲姆膜材(嘉兴)有限公司 Supported PTFE hollow fiber membrane with catalytic function and preparation method thereof

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NZ335203A (en) * 1996-10-10 2000-10-27 Neose Technologies Inc Carbohydrate, purification using ultrafiltration, reverse osmosis and nanofiltration
GB0229423D0 (en) * 2002-12-18 2003-01-22 Avecia Ltd Process
WO2005054274A1 (en) * 2003-12-03 2005-06-16 Fresenius Kabi Austria Gmbh Nanofiltration of dipeptides
GB0814519D0 (en) * 2008-08-08 2008-09-17 Imp Innovations Ltd Process
GB201117950D0 (en) * 2011-10-18 2011-11-30 Imp Innovations Ltd Membranes for separation

Also Published As

Publication number Publication date
WO2016024105A1 (en) 2016-02-18

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Legal Events

Date Code Title Description
AT Applications terminated before publication under section 16(1)