BRPI0922635A2 - sistema para produção de silício com melhor utilização de recursos - Google Patents
sistema para produção de silício com melhor utilização de recursosInfo
- Publication number
- BRPI0922635A2 BRPI0922635A2 BRPI0922635A BRPI0922635A BRPI0922635A2 BR PI0922635 A2 BRPI0922635 A2 BR PI0922635A2 BR PI0922635 A BRPI0922635 A BR PI0922635A BR PI0922635 A BRPI0922635 A BR PI0922635A BR PI0922635 A2 BRPI0922635 A2 BR PI0922635A2
- Authority
- BR
- Brazil
- Prior art keywords
- resource
- production system
- silicon production
- efficient silicon
- efficient
- Prior art date
Links
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 title 1
- 229910052710 silicon Inorganic materials 0.000 title 1
- 239000010703 silicon Substances 0.000 title 1
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
- B01J6/00—Heat treatments such as Calcining; Fusing ; Pyrolysis
-
- 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
- B01J19/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
- B01J19/0006—Controlling or regulating processes
- B01J19/0013—Controlling the temperature of the process
-
- 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
- B01J6/00—Heat treatments such as Calcining; Fusing ; Pyrolysis
- B01J6/008—Pyrolysis reactions
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
- C01B3/00—Hydrogen; Gaseous mixtures containing hydrogen; Separation of hydrogen from mixtures containing it; Purification of hydrogen
- C01B3/02—Production of hydrogen or of gaseous mixtures containing a substantial proportion of hydrogen
- C01B3/22—Production of hydrogen or of gaseous mixtures containing a substantial proportion of hydrogen by decomposition of gaseous or liquid organic compounds
-
- 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
- C01B33/02—Silicon
- C01B33/021—Preparation
- C01B33/023—Preparation by reduction of silica or free silica-containing material
- C01B33/025—Preparation by reduction of silica or free silica-containing material with carbon or a solid carbonaceous material, i.e. carbo-thermal process
-
- 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
- B01J2219/00002—Chemical plants
- B01J2219/00004—Scale aspects
- B01J2219/00006—Large-scale industrial plants
-
- 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
- B01J2219/00117—Controlling the temperature by indirect heating or cooling employing heat exchange fluids with two or more reactions in heat exchange with each other, such as an endothermic reaction in heat exchange with an exothermic reaction
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
- C01B2203/00—Integrated processes for the production of hydrogen or synthesis gas
- C01B2203/02—Processes for making hydrogen or synthesis gas
- C01B2203/0266—Processes for making hydrogen or synthesis gas containing a decomposition step
- C01B2203/0272—Processes for making hydrogen or synthesis gas containing a decomposition step containing a non-catalytic decomposition step
-
- 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)
- Chemical Kinetics & Catalysis (AREA)
- Inorganic Chemistry (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Health & Medical Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Engineering & Computer Science (AREA)
- Combustion & Propulsion (AREA)
- Silicon Compounds (AREA)
- Compounds Of Alkaline-Earth Elements, Aluminum Or Rare-Earth Metals (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US11882108P | 2008-12-01 | 2008-12-01 | |
| DE102008059769A DE102008059769A1 (de) | 2008-12-01 | 2008-12-01 | Anlage zur Herstellung von Silizium mit verbesserter Ressourcennutzung |
| PCT/EP2009/065466 WO2010063587A1 (de) | 2008-12-01 | 2009-11-19 | Anlage zur herstellung von silizium mit verbesserter ressourcennutzung |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BRPI0922635A2 true BRPI0922635A2 (pt) | 2016-01-05 |
Family
ID=42134096
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BRPI0922635A BRPI0922635A2 (pt) | 2008-12-01 | 2009-11-19 | sistema para produção de silício com melhor utilização de recursos |
Country Status (14)
| Country | Link |
|---|---|
| US (1) | US20110236291A1 (pt) |
| EP (1) | EP2352582A1 (pt) |
| JP (1) | JP2012510421A (pt) |
| KR (1) | KR20110106285A (pt) |
| CN (1) | CN102232007A (pt) |
| AU (1) | AU2009321665A1 (pt) |
| BR (1) | BRPI0922635A2 (pt) |
| CA (1) | CA2745480A1 (pt) |
| DE (1) | DE102008059769A1 (pt) |
| EA (1) | EA201100878A1 (pt) |
| SG (1) | SG171868A1 (pt) |
| TW (1) | TW201031590A (pt) |
| WO (1) | WO2010063587A1 (pt) |
| ZA (1) | ZA201104039B (pt) |
Families Citing this family (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102008043606A1 (de) * | 2008-11-10 | 2010-05-12 | Evonik Degussa Gmbh | Energieeffiziente Anlage zur Herstellung von Ruß, bevorzugt als energetischer Verbund mit Anlagen zur Herstellung von Siliziumdioxid und/oder Silizium |
| US9352270B2 (en) | 2011-04-11 | 2016-05-31 | ADA-ES, Inc. | Fluidized bed and method and system for gas component capture |
| DE102012003920A1 (de) * | 2012-02-28 | 2013-08-29 | Centrotherm Thermal Solutions Gmbh & Co. Kg | Verfahren und vorrichtung zur gewinnung von silicium |
| AU2013317997B2 (en) | 2012-09-20 | 2016-04-07 | ADA-ES, Inc. | Method and system to reclaim functional sites on a sorbent contaminated by heat stable salts |
| CN102976329A (zh) * | 2012-12-11 | 2013-03-20 | 安徽科技学院 | 一种由白炭黑制取高纯硅的方法 |
| NO20141486A1 (no) | 2014-12-09 | 2016-06-10 | Elkem As | Energieffektiv integrert fremgangsmåte for fremstilling av metaller eller legeringer |
| EP3431263B1 (en) * | 2017-07-21 | 2021-04-21 | CL Schutzrechtsverwaltungs GmbH | Method for operating at least one apparatus for additively manufacturing three-dimensional objects |
| US20220169519A1 (en) * | 2019-03-22 | 2022-06-02 | Wacker Chemie Ag | Method for producing technical silicon |
| CN112777601A (zh) * | 2020-12-31 | 2021-05-11 | 新疆永安硅材料有限公司 | 一种绿色环保的特种二氧化硅及其生产方法 |
Family Cites Families (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE671739C (de) | 1936-08-26 | 1939-02-13 | Russwerke Dortmund G M B H | Laengs geschlitzte Brennerrohre zum Erzeugen aktiven Gasrusses |
| US4388107A (en) * | 1979-01-31 | 1983-06-14 | Reynolds Metals Company | Minimum-energy process for carbothermic reduction of alumina |
| DE2931907C2 (de) | 1979-08-07 | 1985-08-01 | Degussa Ag, 6000 Frankfurt | Gasrußbrenner |
| DE3346870A1 (de) * | 1983-12-23 | 1985-07-11 | Metallgesellschaft Ag, 6000 Frankfurt | Verfahren zum erzeugen koksummantelter quarzkoerner |
| US5316565A (en) * | 1991-12-18 | 1994-05-31 | Kibby Robert M | Carbothermic reduction product gas treatment |
| CA2646180A1 (en) * | 2006-03-15 | 2007-09-20 | Reaction Sciences, Inc. | Method for making silicon for solar cells and other applications |
| US7753988B2 (en) * | 2007-07-09 | 2010-07-13 | Alcoa Inc. | Use of alumina-carbon agglomerates in the carbothermic production of aluminum |
| US7572425B2 (en) * | 2007-09-14 | 2009-08-11 | General Electric Company | System and method for producing solar grade silicon |
| DE102008043606A1 (de) * | 2008-11-10 | 2010-05-12 | Evonik Degussa Gmbh | Energieeffiziente Anlage zur Herstellung von Ruß, bevorzugt als energetischer Verbund mit Anlagen zur Herstellung von Siliziumdioxid und/oder Silizium |
-
2008
- 2008-12-01 DE DE102008059769A patent/DE102008059769A1/de not_active Withdrawn
-
2009
- 2009-11-19 WO PCT/EP2009/065466 patent/WO2010063587A1/de active Application Filing
- 2009-11-19 EP EP09756732A patent/EP2352582A1/de not_active Withdrawn
- 2009-11-19 EA EA201100878A patent/EA201100878A1/ru unknown
- 2009-11-19 AU AU2009321665A patent/AU2009321665A1/en not_active Abandoned
- 2009-11-19 CA CA2745480A patent/CA2745480A1/en not_active Abandoned
- 2009-11-19 BR BRPI0922635A patent/BRPI0922635A2/pt not_active IP Right Cessation
- 2009-11-19 SG SG2011039393A patent/SG171868A1/en unknown
- 2009-11-19 CN CN2009801484108A patent/CN102232007A/zh active Pending
- 2009-11-19 US US13/132,166 patent/US20110236291A1/en not_active Abandoned
- 2009-11-19 KR KR1020117012474A patent/KR20110106285A/ko not_active Application Discontinuation
- 2009-11-19 JP JP2011538937A patent/JP2012510421A/ja not_active Withdrawn
- 2009-11-26 TW TW098140346A patent/TW201031590A/zh unknown
-
2011
- 2011-05-31 ZA ZA2011/04039A patent/ZA201104039B/en unknown
Also Published As
| Publication number | Publication date |
|---|---|
| US20110236291A1 (en) | 2011-09-29 |
| AU2009321665A1 (en) | 2010-06-10 |
| DE102008059769A1 (de) | 2010-06-02 |
| CA2745480A1 (en) | 2010-06-10 |
| SG171868A1 (en) | 2011-07-28 |
| WO2010063587A1 (de) | 2010-06-10 |
| EP2352582A1 (de) | 2011-08-10 |
| KR20110106285A (ko) | 2011-09-28 |
| TW201031590A (en) | 2010-09-01 |
| ZA201104039B (en) | 2012-02-29 |
| CN102232007A (zh) | 2011-11-02 |
| JP2012510421A (ja) | 2012-05-10 |
| EA201100878A1 (ru) | 2012-01-30 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| B08F | Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette] |
Free format text: REFERENTE AS 5A E 6A ANUIDADES. |
|
| B08K | Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette] |
Free format text: EM VIRTUDE DO ARQUIVAMENTO PUBLICADO NA RPI 2376 DE 19-07-2016 E CONSIDERANDO AUSENCIA DE MANIFESTACAO DENTRO DOS PRAZOS LEGAIS, INFORMO QUE CABE SER MANTIDO O ARQUIVAMENTO DO PEDIDO DE PATENTE, CONFORME O DISPOSTO NO ARTIGO 12, DA RESOLUCAO 113/2013. |