CA2879490C - Membranes, azeotropic & catalytic components - Google Patents

Membranes, azeotropic & catalytic components Download PDF

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Publication number
CA2879490C
CA2879490C CA2879490A CA2879490A CA2879490C CA 2879490 C CA2879490 C CA 2879490C CA 2879490 A CA2879490 A CA 2879490A CA 2879490 A CA2879490 A CA 2879490A CA 2879490 C CA2879490 C CA 2879490C
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CA
Canada
Prior art keywords
water
catalysts
reaction
acids
acid
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.)
Active
Application number
CA2879490A
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English (en)
French (fr)
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CA2879490A1 (en
Inventor
Wouter Ducheyne
Christian Stevens
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.)
Universiteit Gent
Caloritum NV
Original Assignee
Universiteit Gent
Caloritum NV
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.)
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Publication date
Application filed by Universiteit Gent, Caloritum NV filed Critical Universiteit Gent
Publication of CA2879490A1 publication Critical patent/CA2879490A1/en
Application granted granted Critical
Publication of CA2879490C publication Critical patent/CA2879490C/en
Active legal-status Critical Current
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Classifications

    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B25/00—Phosphorus; Compounds thereof
    • C01B25/16—Oxyacids of phosphorus; Salts thereof
    • C01B25/18—Phosphoric acid
    • C01B25/234—Purification; Stabilisation; Concentration
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
    • C09K5/00—Heat-transfer, heat-exchange or heat-storage materials, e.g. refrigerants; Materials for the production of heat or cold by chemical reactions other than by combustion
    • C09K5/16—Materials undergoing chemical reactions when used
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B25/00—Phosphorus; Compounds thereof
    • C01B25/16—Oxyacids of phosphorus; Salts thereof
    • C01B25/18—Phosphoric acid
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B25/00—Phosphorus; Compounds thereof
    • C01B25/16—Oxyacids of phosphorus; Salts thereof
    • C01B25/24—Condensed phosphoric acids
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P20/00—Technologies relating to chemical industry
    • Y02P20/10—Process efficiency
    • Y02P20/129—Energy recovery, e.g. by cogeneration, H2recovery or pressure recovery turbines

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Thermal Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Combustion & Propulsion (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Catalysts (AREA)
  • Macromolecular Compounds Obtained By Forming Nitrogen-Containing Linkages In General (AREA)
  • Polyethers (AREA)
  • Separation Using Semi-Permeable Membranes (AREA)
  • Other Resins Obtained By Reactions Not Involving Carbon-To-Carbon Unsaturated Bonds (AREA)
CA2879490A 2012-07-26 2013-07-26 Membranes, azeotropic & catalytic components Active CA2879490C (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
GBGB1213266.8A GB201213266D0 (en) 2012-07-26 2012-07-26 Membranes, azeotropic & catalytic components
GB1213266.8 2012-07-26
PCT/EP2013/065789 WO2014016405A1 (en) 2012-07-26 2013-07-26 Membranes, azeotropic & catalytic components

Publications (2)

Publication Number Publication Date
CA2879490A1 CA2879490A1 (en) 2014-01-30
CA2879490C true CA2879490C (en) 2020-07-21

Family

ID=46881979

Family Applications (1)

Application Number Title Priority Date Filing Date
CA2879490A Active CA2879490C (en) 2012-07-26 2013-07-26 Membranes, azeotropic & catalytic components

Country Status (10)

Country Link
US (1) US9731969B2 (https=)
EP (1) EP2877549B1 (https=)
JP (1) JP6259456B2 (https=)
KR (1) KR102094788B1 (https=)
CN (1) CN104736659B (https=)
CA (1) CA2879490C (https=)
GB (1) GB201213266D0 (https=)
IN (1) IN2015DN01256A (https=)
PL (1) PL2877549T3 (https=)
WO (1) WO2014016405A1 (https=)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106669468B (zh) * 2016-12-20 2019-10-25 济南大学 基于金属掺杂g-C3N4的可见光催化平板式超滤膜及制备方法
CN112544624B (zh) * 2020-12-18 2021-07-06 成都劳恩普斯科技有限公司 页岩气管线专用环保一体化杀菌缓蚀剂及其制备方法
EP4269757A1 (en) 2022-04-28 2023-11-01 Borealis AG Method for recovering energy
ES3016208T3 (en) 2022-04-28 2025-05-08 Borealis Ag Method and facility for recovering energy

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1756532A (en) * 1926-10-19 1930-04-29 Calco Chemical Co Inc Manufacture of nitric acid
NL7004350A (https=) * 1970-03-26 1971-09-28 Stamicarbon
JPS5239395B2 (https=) * 1972-10-03 1977-10-05
US4161210A (en) * 1975-01-10 1979-07-17 Halff Albert H Temperature increase system
DE3025817A1 (de) 1980-07-08 1982-02-04 Siemens AG, 1000 Berlin und 8000 München Chemische waermespeicherung
JPS59116338A (ja) 1982-12-22 1984-07-05 Toshiba Corp 燃料電池素電池からの白金回収方法
JPS6117408A (ja) * 1984-07-04 1986-01-25 Kao Corp リン酸水溶液の濃縮法
JP3196531B2 (ja) * 1994-11-01 2001-08-06 オルガノ株式会社 ポリリン酸含有水の処理方法
US6440380B1 (en) * 1998-12-15 2002-08-27 Monsanto Technology, Llc Preparation of phosphorus (I) oxides, phosphorus (III) oxides, and lower hydrides of phosphorus by catalytic reduction of phosphorus (V) oxides
US6616906B2 (en) * 2001-08-09 2003-09-09 Rhodia Inc. Method for making polyphosphoric acid
GB201101337D0 (en) * 2011-01-26 2011-03-09 Ducheyne Wouter Methods and components for thermal energy storage
JP5946817B2 (ja) * 2013-12-18 2016-07-06 花王株式会社 吸収体の製造方法

Also Published As

Publication number Publication date
HK1212368A1 (en) 2016-06-10
EP2877549A1 (en) 2015-06-03
JP2015529710A (ja) 2015-10-08
CN104736659A (zh) 2015-06-24
KR102094788B1 (ko) 2020-03-31
GB201213266D0 (en) 2012-09-05
US9731969B2 (en) 2017-08-15
EP2877549C0 (en) 2024-09-04
CN104736659B (zh) 2018-06-08
EP2877549B1 (en) 2024-09-04
PL2877549T3 (pl) 2025-01-20
WO2014016405A1 (en) 2014-01-30
CA2879490A1 (en) 2014-01-30
IN2015DN01256A (https=) 2015-06-26
JP6259456B2 (ja) 2018-01-10
KR20150040957A (ko) 2015-04-15
US20150225240A1 (en) 2015-08-13

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Effective date: 20180522

H11 Ip right ceased following rejected request for revival

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Effective date: 20250127