PL3156459T3 - Proszek dwutlenku krzemu o dużej długości porów - Google Patents

Proszek dwutlenku krzemu o dużej długości porów

Info

Publication number
PL3156459T3
PL3156459T3 PL16191644T PL16191644T PL3156459T3 PL 3156459 T3 PL3156459 T3 PL 3156459T3 PL 16191644 T PL16191644 T PL 16191644T PL 16191644 T PL16191644 T PL 16191644T PL 3156459 T3 PL3156459 T3 PL 3156459T3
Authority
PL
Poland
Prior art keywords
silicon dioxide
dioxide powder
high pore
pore length
length
Prior art date
Application number
PL16191644T
Other languages
English (en)
Inventor
Frank Menzel
Michael Hagemann
Andreas Hille
Arkadi Maisels
Original Assignee
Evonik Degussa Gmbh
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 Evonik Degussa Gmbh filed Critical Evonik Degussa Gmbh
Publication of PL3156459T3 publication Critical patent/PL3156459T3/pl

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C01INORGANIC CHEMISTRY
    • C01BNON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B33/00Silicon; Compounds thereof
    • C01B33/113Silicon oxides; Hydrates thereof
    • C01B33/12Silica; Hydrates thereof, e.g. lepidoic silicic acid
    • C01B33/18Preparation of finely divided silica neither in sol nor in gel form; After-treatment thereof
    • CCHEMISTRY; METALLURGY
    • C01INORGANIC CHEMISTRY
    • C01BNON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B33/00Silicon; Compounds thereof
    • C01B33/02Silicon
    • C01B33/021Preparation
    • C01B33/027Preparation by decomposition or reduction of gaseous or vaporised silicon compounds other than silica or silica-containing material
    • C01B33/03Preparation by decomposition or reduction of gaseous or vaporised silicon compounds other than silica or silica-containing material by decomposition of silicon halides or halosilanes or reduction thereof with hydrogen as the only reducing agent
    • CCHEMISTRY; METALLURGY
    • C01INORGANIC CHEMISTRY
    • C01BNON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B33/00Silicon; Compounds thereof
    • C01B33/113Silicon oxides; Hydrates thereof
    • C01B33/12Silica; Hydrates thereof, e.g. lepidoic silicic acid
    • C01B33/18Preparation of finely divided silica neither in sol nor in gel form; After-treatment thereof
    • C01B33/181Preparation of finely divided silica neither in sol nor in gel form; After-treatment thereof by a dry process
    • C01B33/183Preparation of finely divided silica neither in sol nor in gel form; After-treatment thereof by a dry process by oxidation or hydrolysis in the vapour phase of silicon compounds such as halides, trichlorosilane, monosilane
    • CCHEMISTRY; METALLURGY
    • C09DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09CTREATMENT OF INORGANIC MATERIALS, OTHER THAN FIBROUS FILLERS, TO ENHANCE THEIR PIGMENTING OR FILLING PROPERTIES ; PREPARATION OF CARBON BLACK  ; PREPARATION OF INORGANIC MATERIALS WHICH ARE NO SINGLE CHEMICAL COMPOUNDS AND WHICH ARE MAINLY USED AS PIGMENTS OR FILLERS
    • C09C1/00Treatment of specific inorganic materials other than fibrous fillers; Preparation of carbon black
    • C09C1/28Compounds of silicon
    • CCHEMISTRY; METALLURGY
    • C01INORGANIC CHEMISTRY
    • C01PINDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2006/00Physical properties of inorganic compounds
    • C01P2006/12Surface area
    • CCHEMISTRY; METALLURGY
    • C01INORGANIC CHEMISTRY
    • C01PINDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2006/00Physical properties of inorganic compounds
    • C01P2006/14Pore volume
    • YGENERAL 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
    • Y10TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10TTECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00Stock material or miscellaneous articles
    • Y10T428/29Coated or structually defined flake, particle, cell, strand, strand portion, rod, filament, macroscopic fiber or mass thereof
    • Y10T428/2982Particulate matter [e.g., sphere, flake, etc.]

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Silicon Compounds (AREA)
  • Paints Or Removers (AREA)
PL16191644T 2011-04-27 2012-02-21 Proszek dwutlenku krzemu o dużej długości porów PL3156459T3 (pl)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
DE102011017587A DE102011017587A1 (de) 2011-04-27 2011-04-27 Siliciumdioxidpulver mit großer Porenlänge
PCT/EP2012/052941 WO2012146405A1 (de) 2011-04-27 2012-02-21 Siliciumdioxidpulver mit grosser porenlänge
EP16191644.0A EP3156459B1 (de) 2011-04-27 2012-02-21 Siliciumdioxidpulver mit grosser porenlänge
EP12706802.1A EP2702107A1 (de) 2011-04-27 2012-02-21 Siliciumdioxidpulver mit grosser porenlänge

Publications (1)

Publication Number Publication Date
PL3156459T3 true PL3156459T3 (pl) 2019-01-31

Family

ID=45787175

Family Applications (1)

Application Number Title Priority Date Filing Date
PL16191644T PL3156459T3 (pl) 2011-04-27 2012-02-21 Proszek dwutlenku krzemu o dużej długości porów

Country Status (10)

Country Link
US (1) US20140030525A1 (pl)
EP (2) EP3156459B1 (pl)
JP (1) JP5823026B2 (pl)
KR (1) KR101544299B1 (pl)
CN (2) CN104961136B (pl)
DE (1) DE102011017587A1 (pl)
ES (1) ES2693907T3 (pl)
PL (1) PL3156459T3 (pl)
UA (1) UA112439C2 (pl)
WO (1) WO2012146405A1 (pl)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2019011435A1 (de) * 2017-07-13 2019-01-17 Wacker Chemie Ag Verfahren zur herstellung von hochdispersem siliciumdioxid
CN109160987B (zh) * 2018-07-19 2021-09-07 中国林业科学研究院林产化学工业研究所 硅烷化纳米二氧化硅改性木质素基酚醛树脂及其制备方法和应用
CN115340100B (zh) * 2021-12-09 2023-10-13 福建创威新材料科技有限公司 一种利用硅生产回收的粉尘制备二氧化硅的方法

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5693696A (en) * 1993-12-14 1997-12-02 Mcp Industries, Inc. Modified polyurethane including filler and method of manufacture thereof
ES2154748T3 (es) * 1995-02-04 2001-04-16 Degussa Granulados a base de dioxido de silicio preparado por via pirogena, procedimiento para su preparacion y su empleo.
US6930219B2 (en) * 1999-09-07 2005-08-16 Abb Lummus Global Inc. Mesoporous material with active metals
JP4160350B2 (ja) * 2001-09-25 2008-10-01 三菱化学株式会社 シリカ、及びシリカの製造方法
JP2003253154A (ja) * 2001-12-25 2003-09-10 Asahi Kasei Corp 無機多孔性微粒子
CA2471714A1 (en) * 2001-12-25 2003-07-10 Asahi Kasei Chemicals Corporation Inorganic porous fine particles
DE10218350A1 (de) * 2002-04-25 2003-11-20 Degussa Silanmodifizierter oxidischer oder silikatischer Füllstoff, Verfahren zu seiner Herstellung und seine Verwendung
EP1700824A1 (en) * 2005-03-09 2006-09-13 Degussa AG Granules based on pyrogenically prepared silicon dioxide, method for their preparation and use thereof
WO2007000834A1 (ja) * 2005-06-29 2007-01-04 Agc Si-Teck Co., Ltd. 撥水性粉粒体の製造方法
WO2007143067A2 (en) * 2006-05-31 2007-12-13 Unifrax I Llc Backup thermal insulation plate
EP1997776B1 (de) * 2007-05-21 2011-02-02 Evonik Degussa GmbH Pyrogen hergestelltes Siliciumdioxid mit niedriger Verdickungswirkung
EP2218703B1 (en) * 2009-02-13 2013-05-08 Evonik Degussa GmbH A thermal insulation material comprising precipitated silica
JP2011000548A (ja) * 2009-06-19 2011-01-06 National Institute Of Advanced Industrial Science & Technology ガス吸着剤

Also Published As

Publication number Publication date
CN103476876A (zh) 2013-12-25
WO2012146405A1 (de) 2012-11-01
JP2014518833A (ja) 2014-08-07
DE102011017587A1 (de) 2012-10-31
ES2693907T3 (es) 2018-12-14
KR101544299B1 (ko) 2015-08-12
UA112439C2 (uk) 2016-09-12
JP5823026B2 (ja) 2015-11-25
KR20140006975A (ko) 2014-01-16
EP3156459B1 (de) 2018-08-15
CN103476876B (zh) 2015-05-13
US20140030525A1 (en) 2014-01-30
CN104961136B (zh) 2017-11-28
EP2702107A1 (de) 2014-03-05
EP3156459A1 (de) 2017-04-19
CN104961136A (zh) 2015-10-07

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