WO2001098710A1 - Verfahren zur energieerzeugung - Google Patents
Verfahren zur energieerzeugung Download PDFInfo
- Publication number
- WO2001098710A1 WO2001098710A1 PCT/DE2001/002231 DE0102231W WO0198710A1 WO 2001098710 A1 WO2001098710 A1 WO 2001098710A1 DE 0102231 W DE0102231 W DE 0102231W WO 0198710 A1 WO0198710 A1 WO 0198710A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- energy
- burned
- generating energy
- synthesis
- müller
- Prior art date
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23G—CREMATION FURNACES; CONSUMING WASTE PRODUCTS BY COMBUSTION
- F23G7/00—Incinerators or other apparatus for consuming industrial waste, e.g. chemicals
- F23G7/06—Incinerators or other apparatus for consuming industrial waste, e.g. chemicals of waste gases or noxious gases, e.g. exhaust gases
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23G—CREMATION FURNACES; CONSUMING WASTE PRODUCTS BY COMBUSTION
- F23G2209/00—Specific waste
- F23G2209/14—Gaseous waste or fumes
- F23G2209/142—Halogen gases, e.g. silane
-
- 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
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E20/00—Combustion technologies with mitigation potential
- Y02E20/12—Heat utilisation in combustion or incineration of waste
Definitions
- the present invention relates to a method for generating energy.
- Silicon dioxide is converted into crystalline silicon by reduction (with coal, in the electric arc process), which (i) after after-treatment to high-purity silicon has certain high-tech uses, such as semiconductors , which are used especially in transistors and integrated circuits, and (ii) "direct synthesis” (Müller-Rochow synthesis).
- the present invention is based on the object of specifying a method for generating energy which can be carried out simply and economically and in which no hydrocarbon compounds are burned.
- This object is achieved according to the invention by a method for generating energy by burning silicon.
- tetramethylsilane has a boiling point of 25-30 ° C and thus corresponds to that of LPG under pressure.
- tetramethylsilane has a boiling point of 25-30 ° C and thus corresponds to that of LPG under pressure.
- the method according to the invention also includes a variant in which by-products obtained in the manufacture of silicones in the upstream Müller-Rochow synthesis are further processed to suitable silicon compounds with the bonds Si-C, Si-O, Si-Si and / or Si-H that serve as an energy source.
- silanes in particular carbosilanes
- Suitable silanes are, for example, the following compounds, where R represents an organo radical: SiR 4 , (R 2 Si) n , (H 2 Si) n , [R (H) Si] n , H 3 Si (SiR 2 ) n SiH2 and R 3 Si (SiH 2 ) n SiR 3 .
- R represents an organo radical: SiR 4 , (R 2 Si) n , (H 2 Si) n , [R (H) Si] n , H 3 Si (SiR 2 ) n SiH2 and R 3 Si (SiH 2 ) n SiR 3 .
- the C0 2 / Si0 2 ratio achieved by the combustion can be varied as desired by suitable selection.
- silanes in particular carbosilanes
- a drive motor as well as for a heating system, in short for everything that can be achieved with hydrocarbons.
- the tetramethylsilane (Si (CH 3 ) 4 ) obtained in the "direct synthesis” (Müller-Rochow synthesis) was burned. The resulting heat of combustion was measured, and a value was determined that was 95% of the energy density of decane corresponded.
- the carbosilane used thus had an energy density comparable to that of hydrocarbons.
Landscapes
- Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Silicon Compounds (AREA)
Abstract
Description
Claims
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
AU2002215490A AU2002215490A1 (en) | 2000-06-17 | 2001-06-15 | Method for generating energy |
DE10192546T DE10192546D2 (de) | 2000-06-17 | 2001-06-15 | Verfahren zur Energieerzeugung |
EP01984038A EP1295066A1 (de) | 2000-06-17 | 2001-06-15 | Verfahren zur energieerzeugung |
US10/311,425 US20040020414A1 (en) | 2000-06-17 | 2001-06-15 | Method for generating energy |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE10029912A DE10029912A1 (de) | 2000-06-17 | 2000-06-17 | Verfahren zur Energieerzeugung |
DE10029912.1 | 2000-06-17 |
Publications (1)
Publication Number | Publication Date |
---|---|
WO2001098710A1 true WO2001098710A1 (de) | 2001-12-27 |
Family
ID=7646111
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/DE2001/002231 WO2001098710A1 (de) | 2000-06-17 | 2001-06-15 | Verfahren zur energieerzeugung |
Country Status (5)
Country | Link |
---|---|
US (1) | US20040020414A1 (de) |
EP (1) | EP1295066A1 (de) |
AU (1) | AU2002215490A1 (de) |
DE (2) | DE10029912A1 (de) |
WO (1) | WO2001098710A1 (de) |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3131732A1 (de) * | 1981-08-11 | 1983-02-24 | Bayer Ag, 5090 Leverkusen | Verfahren zur aufarbeitung von bei der rochow-synthese anfallenden gemischen aus siliciumhaltigen feststoffen und polysilanhaltigen fluessigkeiten |
US4801437A (en) * | 1985-12-04 | 1989-01-31 | Japan Oxygen Co., Ltd. | Process for treating combustible exhaust gases containing silane and the like |
DE4207299A1 (de) * | 1992-03-07 | 1993-11-25 | Solvay Deutschland | Katalysator zur Disproportionierung von Aryl- oder Alkylhalogendisilanen zur Aryl- oder Alkylhalogenmono- und Aryl- oder Alkylhalogenpolysilanen |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2950402A1 (de) * | 1979-12-14 | 1981-06-19 | Bayer Ag, 5090 Leverkusen | Verfahren zur umwandlung niedrigsiedender anteile aus der alkylchlorsilan-synthese |
JP4066107B2 (ja) * | 1997-11-21 | 2008-03-26 | 株式会社荏原製作所 | 排ガス処理用燃焼器 |
US6517341B1 (en) * | 1999-02-26 | 2003-02-11 | General Electric Company | Method to prevent recession loss of silica and silicon-containing materials in combustion gas environments |
US6384258B1 (en) * | 2001-05-09 | 2002-05-07 | General Electric Company | Method for making organylorganooxysilanes |
-
2000
- 2000-06-17 DE DE10029912A patent/DE10029912A1/de not_active Withdrawn
-
2001
- 2001-06-15 DE DE10192546T patent/DE10192546D2/de not_active Expired - Fee Related
- 2001-06-15 AU AU2002215490A patent/AU2002215490A1/en not_active Abandoned
- 2001-06-15 WO PCT/DE2001/002231 patent/WO2001098710A1/de not_active Application Discontinuation
- 2001-06-15 EP EP01984038A patent/EP1295066A1/de not_active Withdrawn
- 2001-06-15 US US10/311,425 patent/US20040020414A1/en not_active Abandoned
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3131732A1 (de) * | 1981-08-11 | 1983-02-24 | Bayer Ag, 5090 Leverkusen | Verfahren zur aufarbeitung von bei der rochow-synthese anfallenden gemischen aus siliciumhaltigen feststoffen und polysilanhaltigen fluessigkeiten |
US4801437A (en) * | 1985-12-04 | 1989-01-31 | Japan Oxygen Co., Ltd. | Process for treating combustible exhaust gases containing silane and the like |
DE4207299A1 (de) * | 1992-03-07 | 1993-11-25 | Solvay Deutschland | Katalysator zur Disproportionierung von Aryl- oder Alkylhalogendisilanen zur Aryl- oder Alkylhalogenmono- und Aryl- oder Alkylhalogenpolysilanen |
Also Published As
Publication number | Publication date |
---|---|
AU2002215490A1 (en) | 2002-01-02 |
US20040020414A1 (en) | 2004-02-05 |
DE10192546D2 (de) | 2003-06-18 |
DE10029912A1 (de) | 2001-12-20 |
EP1295066A1 (de) | 2003-03-26 |
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