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GB202306193D0 - Process for synthesizing porous silica particles using low-pressure gaseous carbon dioxide - Google Patents

Process for synthesizing porous silica particles using low-pressure gaseous carbon dioxide

Info

Publication number
GB202306193D0
GB202306193D0 GBGB2306193.0A GB202306193A GB202306193D0 GB 202306193 D0 GB202306193 D0 GB 202306193D0 GB 202306193 A GB202306193 A GB 202306193A GB 202306193 D0 GB202306193 D0 GB 202306193D0
Authority
GB
United Kingdom
Prior art keywords
low
carbon dioxide
silica particles
porous silica
gaseous carbon
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
GBGB2306193.0A
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.)
University of Limerick
Original Assignee
University of Limerick
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 University of Limerick filed Critical University of Limerick
Priority to GBGB2306193.0A priority Critical patent/GB202306193D0/en
Publication of GB202306193D0 publication Critical patent/GB202306193D0/en
Priority to PCT/EP2024/061417 priority patent/WO2024223751A1/en
Ceased legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B33/00—Silicon; Compounds thereof
    • C01B33/113—Silicon oxides; Hydrates thereof
    • C01B33/12—Silica; Hydrates thereof, e.g. lepidoic silicic acid
    • C01B33/18—Preparation of finely divided silica neither in sol nor in gel form; After-treatment thereof
    • C01B33/187—Preparation of finely divided silica neither in sol nor in gel form; After-treatment thereof by acidic treatment of silicates
    • C01B33/193—Preparation of finely divided silica neither in sol nor in gel form; After-treatment thereof by acidic treatment of silicates of aqueous solutions of silicates
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2004/00—Particle morphology
    • C01P2004/60—Particles characterised by their size
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2006/00—Physical properties of inorganic compounds
    • C01P2006/12—Surface area

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Silicon Compounds (AREA)
GBGB2306193.0A 2023-04-27 2023-04-27 Process for synthesizing porous silica particles using low-pressure gaseous carbon dioxide Ceased GB202306193D0 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
GBGB2306193.0A GB202306193D0 (en) 2023-04-27 2023-04-27 Process for synthesizing porous silica particles using low-pressure gaseous carbon dioxide
PCT/EP2024/061417 WO2024223751A1 (en) 2023-04-27 2024-04-25 Process for synthesizing porous silica particles using low-pressure gaseous carbon dioxide

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GBGB2306193.0A GB202306193D0 (en) 2023-04-27 2023-04-27 Process for synthesizing porous silica particles using low-pressure gaseous carbon dioxide

Publications (1)

Publication Number Publication Date
GB202306193D0 true GB202306193D0 (en) 2023-06-14

Family

ID=86691999

Family Applications (1)

Application Number Title Priority Date Filing Date
GBGB2306193.0A Ceased GB202306193D0 (en) 2023-04-27 2023-04-27 Process for synthesizing porous silica particles using low-pressure gaseous carbon dioxide

Country Status (2)

Country Link
GB (1) GB202306193D0 (en)
WO (1) WO2024223751A1 (en)

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104860319A (en) 2015-04-22 2015-08-26 南昌航空大学 Controllable silica micro-powder preparation method
WO2017037460A1 (en) 2015-09-03 2017-03-09 University Of Strathclyde Silica synthesis
CN108046278A (en) 2018-01-23 2018-05-18 合肥星巢环保科技有限公司 A kind of method that tubular type continuous flow method prepares high specific surface area silica
CN112174147A (en) 2020-09-30 2021-01-05 南京工业大学 Method for preparing spherical nano silicon dioxide by tubular continuous flow method

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7642077B2 (en) * 2003-12-08 2010-01-05 Genencor International, Inc. Biocomposite comprising co-precipitate of enzyme, silicate and polyamine
CN103785349B (en) 2012-11-02 2016-08-03 神华集团有限责任公司 Preparation method of solid amine gas adsorption material

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104860319A (en) 2015-04-22 2015-08-26 南昌航空大学 Controllable silica micro-powder preparation method
WO2017037460A1 (en) 2015-09-03 2017-03-09 University Of Strathclyde Silica synthesis
CN108046278A (en) 2018-01-23 2018-05-18 合肥星巢环保科技有限公司 A kind of method that tubular type continuous flow method prepares high specific surface area silica
CN112174147A (en) 2020-09-30 2021-01-05 南京工业大学 Method for preparing spherical nano silicon dioxide by tubular continuous flow method

Non-Patent Citations (2)

* Cited by examiner, † Cited by third party
Title
CAI ET AL., CHEMICAL ENGINEERING, vol. 151, 2009, pages 380 - 386
QUANG ET AL., ACS SUSTAINABLE CHEM. ENG., vol. 5, 2017, pages 3170 - 3178

Also Published As

Publication number Publication date
WO2024223751A1 (en) 2024-10-31

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Legal Events

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