NO310142B1 - Fremgangsmåte for fremstilling av amorft silica fra silisium og fra silisiumholdige materialer - Google Patents

Fremgangsmåte for fremstilling av amorft silica fra silisium og fra silisiumholdige materialer Download PDF

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Publication number
NO310142B1
NO310142B1 NO19991521A NO991521A NO310142B1 NO 310142 B1 NO310142 B1 NO 310142B1 NO 19991521 A NO19991521 A NO 19991521A NO 991521 A NO991521 A NO 991521A NO 310142 B1 NO310142 B1 NO 310142B1
Authority
NO
Norway
Prior art keywords
silicon
amorphous silica
slurry
added
combustion reactor
Prior art date
Application number
NO19991521A
Other languages
English (en)
Norwegian (no)
Other versions
NO991521D0 (no
NO991521L (no
Inventor
Knut Henriksen
Olav T Vegge
Original Assignee
Elkem Materials
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 Elkem Materials filed Critical Elkem Materials
Priority to NO19991521A priority Critical patent/NO310142B1/no
Publication of NO991521D0 publication Critical patent/NO991521D0/no
Priority to CNB00804838XA priority patent/CN100473605C/zh
Priority to PCT/NO2000/000099 priority patent/WO2000058214A1/en
Priority to AU33367/00A priority patent/AU3336700A/en
Priority to RU2001128880/12A priority patent/RU2195427C1/ru
Priority to CA002366449A priority patent/CA2366449C/en
Priority to JP2000607926A priority patent/JP3780166B2/ja
Priority to DE60044309T priority patent/DE60044309D1/de
Priority to EP00911501A priority patent/EP1175373A1/de
Priority to US09/936,380 priority patent/US6702994B1/en
Priority to ES04078042T priority patent/ES2344561T3/es
Priority to PL350794A priority patent/PL197800B1/pl
Priority to AT04078042T priority patent/ATE465973T1/de
Priority to UA2001107323A priority patent/UA50882C2/uk
Priority to KR10-2001-7012349A priority patent/KR100479564B1/ko
Priority to CZ20013454A priority patent/CZ295051B6/cs
Priority to BR0009412-9A priority patent/BR0009412A/pt
Priority to EP04078042A priority patent/EP1518826B1/de
Publication of NO991521L publication Critical patent/NO991521L/no
Publication of NO310142B1 publication Critical patent/NO310142B1/no
Priority to ZA200106990A priority patent/ZA200106990B/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J8/00—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes
    • B01J8/008—Details of the reactor or of the particulate material; Processes to increase or to retard the rate of reaction
    • B01J8/009—Membranes, e.g. feeding or removing reactants or products to or from the catalyst bed through a membrane
    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J19/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J19/02—Apparatus characterised by being constructed of material selected for its chemically-resistant properties
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J19/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J19/24—Stationary reactors without moving elements inside
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J8/00—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes
    • B01J8/18—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with fluidised particles
    • B01J8/20—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with fluidised particles with liquid as a fluidising medium
    • B01J8/22—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with fluidised particles with liquid as a fluidising medium gas being introduced into the liquid
    • 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
    • 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
    • C01B33/126—Preparation of silica of undetermined type
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2208/00—Processes carried out in the presence of solid particles; Reactors therefor
    • B01J2208/00008—Controlling the process
    • B01J2208/00017—Controlling the temperature
    • B01J2208/00106—Controlling the temperature by indirect heat exchange
    • B01J2208/00168—Controlling the temperature by indirect heat exchange with heat exchange elements outside the bed of solid particles
    • B01J2208/00212—Plates; Jackets; Cylinders
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2208/00—Processes carried out in the presence of solid particles; Reactors therefor
    • B01J2208/00008—Controlling the process
    • B01J2208/00017—Controlling the temperature
    • B01J2208/00327—Controlling the temperature by direct heat exchange
    • B01J2208/00336—Controlling the temperature by direct heat exchange adding a temperature modifying medium to the reactants
    • B01J2208/00353—Non-cryogenic fluids
    • B01J2208/00362—Liquid
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2208/00—Processes carried out in the presence of solid particles; Reactors therefor
    • B01J2208/00008—Controlling the process
    • B01J2208/00017—Controlling the temperature
    • B01J2208/00504—Controlling the temperature by means of a burner
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J2219/00049—Controlling or regulating processes
    • B01J2219/00051—Controlling the temperature
    • B01J2219/00074—Controlling the temperature by indirect heating or cooling employing heat exchange fluids
    • B01J2219/00087—Controlling the temperature by indirect heating or cooling employing heat exchange fluids with heat exchange elements outside the reactor
    • B01J2219/00094—Jackets
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J2219/00049—Controlling or regulating processes
    • B01J2219/00051—Controlling the temperature
    • B01J2219/0015—Controlling the temperature by thermal insulation means
    • B01J2219/00155—Controlling the temperature by thermal insulation means using insulating materials or refractories
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J2219/00049—Controlling or regulating processes
    • B01J2219/00051—Controlling the temperature
    • B01J2219/00157—Controlling the temperature by means of a burner
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J2219/02—Apparatus characterised by their chemically-resistant properties
    • B01J2219/0204—Apparatus characterised by their chemically-resistant properties comprising coatings on the surfaces in direct contact with the reactive components
    • B01J2219/0218—Apparatus characterised by their chemically-resistant properties comprising coatings on the surfaces in direct contact with the reactive components of ceramic

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Inorganic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Combustion & Propulsion (AREA)
  • Silicon Compounds (AREA)
NO19991521A 1999-03-29 1999-03-29 Fremgangsmåte for fremstilling av amorft silica fra silisium og fra silisiumholdige materialer NO310142B1 (no)

Priority Applications (19)

Application Number Priority Date Filing Date Title
NO19991521A NO310142B1 (no) 1999-03-29 1999-03-29 Fremgangsmåte for fremstilling av amorft silica fra silisium og fra silisiumholdige materialer
EP04078042A EP1518826B1 (de) 1999-03-29 2000-03-22 Verfahren und Vorrichtung zur Herstellung von amorpher Kieselsäure aus Silicium und Silicium enthaltenden Materialien
EP00911501A EP1175373A1 (de) 1999-03-29 2000-03-22 Verfahren und vorrichtung zur herstellung von amorpher kieselsäure aus silicium und silicium-enthaltenden materialien.
ES04078042T ES2344561T3 (es) 1999-03-29 2000-03-22 Metodo y aparato para la produccion de silice amorfa a partir de silicio y materiales que contienen silicio.
AU33367/00A AU3336700A (en) 1999-03-29 2000-03-22 Method and apparatus for production of amorphous silica from silicon and silicon-containing materials
RU2001128880/12A RU2195427C1 (ru) 1999-03-29 2000-03-22 Способ и устройство для получения аморфного кремнезема из кремния и кремнийсодержащих материалов
CA002366449A CA2366449C (en) 1999-03-29 2000-03-22 Method and apparatus for production of amorphous silica from silicon and silicon-containing materials
JP2000607926A JP3780166B2 (ja) 1999-03-29 2000-03-22 珪素及び珪素含有材料からの非晶質シリカの製造方法及び装置
DE60044309T DE60044309D1 (de) 1999-03-29 2000-03-22 Verfahren und Vorrichtung zur Herstellung von amorpher Kieselsäure aus Silicium und Silicium enthaltenden Materialien
CNB00804838XA CN100473605C (zh) 1999-03-29 2000-03-22 从硅和含硅材料生产非晶形二氧化硅的方法和装置
US09/936,380 US6702994B1 (en) 1999-03-29 2000-03-22 Method and apparatus for production of amorphous silica from silicon and silicon containing materials
PCT/NO2000/000099 WO2000058214A1 (en) 1999-03-29 2000-03-22 Method and apparatus for production of amorphous silica from silicon and silicon-containing materials
PL350794A PL197800B1 (pl) 1999-03-29 2000-03-22 Sposób i urządzenie do wytwarzania krzemionki amorficznej z materiałów w postaci cząstek stałych zawierających krzem
AT04078042T ATE465973T1 (de) 1999-03-29 2000-03-22 Verfahren und vorrichtung zur herstellung von amorpher kieselsäure aus silicium und silicium enthaltenden materialien
UA2001107323A UA50882C2 (uk) 1999-03-29 2000-03-22 Спосіб і пристрій для одержання аморфного кремнезему з кремнію і матеріалів, що містять кремній
KR10-2001-7012349A KR100479564B1 (ko) 1999-03-29 2000-03-22 실리콘과 실리콘 함유 재료로부터 비결정질 실리카의 제조 방법 및 장치
CZ20013454A CZ295051B6 (cs) 1999-03-29 2000-03-22 Způsob výroby amorfního oxidu křemičitého a zařízení pro provádění tohoto způsobu
BR0009412-9A BR0009412A (pt) 1999-03-29 2000-03-22 Processo e aparelho para a produção de sìlicaamorfa a partir de materiais em partìculas
ZA200106990A ZA200106990B (en) 1999-03-29 2001-08-23 Method and apparatus for production of amorphous silica from silicon and silicon-containing materials.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NO19991521A NO310142B1 (no) 1999-03-29 1999-03-29 Fremgangsmåte for fremstilling av amorft silica fra silisium og fra silisiumholdige materialer

Publications (3)

Publication Number Publication Date
NO991521D0 NO991521D0 (no) 1999-03-29
NO991521L NO991521L (no) 2000-10-02
NO310142B1 true NO310142B1 (no) 2001-05-28

Family

ID=19903157

Family Applications (1)

Application Number Title Priority Date Filing Date
NO19991521A NO310142B1 (no) 1999-03-29 1999-03-29 Fremgangsmåte for fremstilling av amorft silica fra silisium og fra silisiumholdige materialer

Country Status (18)

Country Link
US (1) US6702994B1 (de)
EP (2) EP1175373A1 (de)
JP (1) JP3780166B2 (de)
KR (1) KR100479564B1 (de)
CN (1) CN100473605C (de)
AT (1) ATE465973T1 (de)
AU (1) AU3336700A (de)
BR (1) BR0009412A (de)
CA (1) CA2366449C (de)
CZ (1) CZ295051B6 (de)
DE (1) DE60044309D1 (de)
ES (1) ES2344561T3 (de)
NO (1) NO310142B1 (de)
PL (1) PL197800B1 (de)
RU (1) RU2195427C1 (de)
UA (1) UA50882C2 (de)
WO (1) WO2000058214A1 (de)
ZA (1) ZA200106990B (de)

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US6769128B1 (en) 1995-06-07 2004-07-27 United Video Properties, Inc. Electronic television program guide schedule system and method with data feed access
EP1036466B1 (de) 1997-07-21 2003-03-26 E Guide, Inc. Verfahren zum navigieren in einem fernsehprogrammführer mit werbung
CN1867068A (zh) 1998-07-14 2006-11-22 联合视频制品公司 交互式电视节目导视系统及其方法
US6898762B2 (en) 1998-08-21 2005-05-24 United Video Properties, Inc. Client-server electronic program guide
KR100946318B1 (ko) 2000-10-11 2010-03-09 유나이티드 비디오 프로퍼티즈, 인크. 데이터의 기억 장치를 주문형 매체 배달 시스템의 서버에제공하기 위한 시스템 및 방법
US6838047B2 (en) * 2001-08-28 2005-01-04 Romain Louis Billiet MEMS and MEMS components from silicon kerf
US7493646B2 (en) 2003-01-30 2009-02-17 United Video Properties, Inc. Interactive television systems with digital video recording and adjustable reminders
US7820126B2 (en) * 2006-08-18 2010-10-26 Iosil Energy Corporation Method and apparatus for improving the efficiency of purification and deposition of polycrystalline silicon
US7801888B2 (en) 2007-03-09 2010-09-21 Microsoft Corporation Media content search results ranked by popularity
CN102067277B (zh) * 2008-04-11 2013-09-18 伊奥西尔能源公司 从废弃的晶片锯切浆回收硅和碳化硅的方法和设备
WO2010033108A1 (en) * 2008-09-16 2010-03-25 Alcoa Inc. Sidewall and bottom electrode arrangement for electrical smelting reactors and method for feeding such electrodes
US10063934B2 (en) 2008-11-25 2018-08-28 Rovi Technologies Corporation Reducing unicast session duration with restart TV
EP2367753A1 (de) 2008-12-18 2011-09-28 Silicon Fire AG Verfahren und anlage zum bereitstellen eines energieträgers unter einsatz von kohlenstoffdioxid als kohlenstofflieferant und von elektrischer energie
EP2370350A1 (de) * 2008-12-18 2011-10-05 Silicon Fire AG Verfahren zum bereitstellen eines energieträgers
CA2747099A1 (en) * 2008-12-18 2010-06-24 Silicon Fire Ag Silicon or elementary metals as energy carriers
JP2013092748A (ja) 2011-10-26 2013-05-16 Cabot Corp 複合体粒子を含むトナー添加剤
US8805418B2 (en) 2011-12-23 2014-08-12 United Video Properties, Inc. Methods and systems for performing actions based on location-based rules
US20130309563A1 (en) * 2012-10-17 2013-11-21 Electrochemical Materials, LLC Composite anode from silicon kerf
JP6363202B2 (ja) 2013-12-20 2018-07-25 キャボット コーポレイションＣａｂｏｔ Ｃｏｒｐｏｒａｔｉｏｎ 化学機械平坦化用金属酸化物‐ポリマー複合粒子
NO337545B1 (no) 2014-02-24 2016-05-02 Elkem As Fremgangsmåte for fremstilling av silisiumdioksidpartikler
KR20240150815A (ko) 2018-08-07 2024-10-16 캐보트 코포레이션 토너 첨가제용 복합 입자
CN110395737B (zh) * 2019-08-21 2021-06-25 华东理工大学 一种沉淀法白炭黑的改性方法
JP2025522646A (ja) 2022-05-27 2025-07-16 キャボット コーポレイション 断熱用エアロゲル組成物
WO2025111152A1 (en) 2023-11-20 2025-05-30 Cabot Corporation Silica particle composition for thermal insulation

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US2626874A (en) * 1947-02-15 1953-01-27 Gen Electric Method for forming silica and for coating lamp bulbs
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DE3581293D1 (de) * 1984-02-09 1991-02-21 Toyota Motor Co Ltd Verfahren zur herstellung von ultrafeinen keramikpartikeln.
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JPH04178470A (ja) * 1990-11-13 1992-06-25 Tokai Carbon Co Ltd カーボンブラックの製造装置と製造方法
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US6312656B1 (en) * 1995-12-19 2001-11-06 Corning Incorporated Method for forming silica by combustion of liquid reactants using oxygen
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Also Published As

Publication number Publication date
ES2344561T3 (es) 2010-08-31
CN1346333A (zh) 2002-04-24
BR0009412A (pt) 2001-12-26
KR100479564B1 (ko) 2005-04-06
ZA200106990B (en) 2002-11-25
CZ295051B6 (cs) 2005-05-18
PL197800B1 (pl) 2008-04-30
JP3780166B2 (ja) 2006-05-31
CA2366449A1 (en) 2000-10-05
CN100473605C (zh) 2009-04-01
PL350794A1 (en) 2003-02-10
NO991521D0 (no) 1999-03-29
AU3336700A (en) 2000-10-16
EP1518826B1 (de) 2010-04-28
EP1175373A1 (de) 2002-01-30
KR20020024576A (ko) 2002-03-30
UA50882C2 (uk) 2002-11-15
DE60044309D1 (de) 2010-06-10
WO2000058214A1 (en) 2000-10-05
CZ20013454A3 (cs) 2002-03-13
CA2366449C (en) 2005-07-05
RU2195427C1 (ru) 2002-12-27
US6702994B1 (en) 2004-03-09
JP2002540054A (ja) 2002-11-26
EP1518826A1 (de) 2005-03-30
ATE465973T1 (de) 2010-05-15
NO991521L (no) 2000-10-02

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