MD960311A - Procedeu de tratare a deşeurilor organice şi dispozitiv pentru realizarea lui - Google Patents
Procedeu de tratare a deşeurilor organice şi dispozitiv pentru realizarea luiInfo
- Publication number
- MD960311A MD960311A MD96-0311A MD960311A MD960311A MD 960311 A MD960311 A MD 960311A MD 960311 A MD960311 A MD 960311A MD 960311 A MD960311 A MD 960311A
- Authority
- MD
- Moldova
- Prior art keywords
- molten metal
- organic waste
- reactor
- carbon
- oxidizing agent
- Prior art date
Links
Classifications
-
- A—HUMAN NECESSITIES
- A62—LIFE-SAVING; FIRE-FIGHTING
- A62D—CHEMICAL MEANS FOR EXTINGUISHING FIRES OR FOR COMBATING OR PROTECTING AGAINST HARMFUL CHEMICAL AGENTS; CHEMICAL MATERIALS FOR USE IN BREATHING APPARATUS
- A62D3/00—Processes for making harmful chemical substances harmless or less harmful, by effecting a chemical change in the substances
- A62D3/30—Processes for making harmful chemical substances harmless or less harmful, by effecting a chemical change in the substances by reacting with chemical agents
- A62D3/32—Processes for making harmful chemical substances harmless or less harmful, by effecting a chemical change in the substances by reacting with chemical agents by treatment in molten chemical reagent, e.g. salts or metals
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10J—PRODUCTION OF PRODUCER GAS, WATER-GAS, SYNTHESIS GAS FROM SOLID CARBONACEOUS MATERIAL, OR MIXTURES CONTAINING THESE GASES; CARBURETTING AIR OR OTHER GASES
- C10J3/00—Production of combustible gases containing carbon monoxide from solid carbonaceous fuels
- C10J3/57—Gasification using molten salts or metals
-
- A—HUMAN NECESSITIES
- A62—LIFE-SAVING; FIRE-FIGHTING
- A62D—CHEMICAL MEANS FOR EXTINGUISHING FIRES OR FOR COMBATING OR PROTECTING AGAINST HARMFUL CHEMICAL AGENTS; CHEMICAL MATERIALS FOR USE IN BREATHING APPARATUS
- A62D2101/00—Harmful chemical substances made harmless, or less harmful, by effecting chemical change
- A62D2101/20—Organic substances
-
- A—HUMAN NECESSITIES
- A62—LIFE-SAVING; FIRE-FIGHTING
- A62D—CHEMICAL MEANS FOR EXTINGUISHING FIRES OR FOR COMBATING OR PROTECTING AGAINST HARMFUL CHEMICAL AGENTS; CHEMICAL MATERIALS FOR USE IN BREATHING APPARATUS
- A62D2203/00—Aspects of processes for making harmful chemical substances harmless, or less harmful, by effecting chemical change in the substances
- A62D2203/10—Apparatus specially adapted for treating harmful chemical agents; Details thereof
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10J—PRODUCTION OF PRODUCER GAS, WATER-GAS, SYNTHESIS GAS FROM SOLID CARBONACEOUS MATERIAL, OR MIXTURES CONTAINING THESE GASES; CARBURETTING AIR OR OTHER GASES
- C10J2300/00—Details of gasification processes
- C10J2300/09—Details of the feed, e.g. feeding of spent catalyst, inert gas or halogens
- C10J2300/0913—Carbonaceous raw material
- C10J2300/0946—Waste, e.g. MSW, tires, glass, tar sand, peat, paper, lignite, oil shale
Landscapes
- Chemical & Material Sciences (AREA)
- Business, Economics & Management (AREA)
- Toxicology (AREA)
- General Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Emergency Management (AREA)
- Engineering & Computer Science (AREA)
- Combustion & Propulsion (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Organic Chemistry (AREA)
- Processing Of Solid Wastes (AREA)
- Steroid Compounds (AREA)
Abstract
Se dezvăluie un procedeu şi dispozitiv pentru tratarea în topitură de metal a deşeurilor organice, conţinând hidrogen şi carbon, cu formarea fluxurilor de gaze, îmbogăţite cu hidrogen şi carbon. În una din variantele de realizare a invenţiei, deşeurile organice se introduc în topitura de metal, ce se conţine în reactorul de carbonizare, fără adiţia unui oxidant separat şi în condiţii suficiente pentru descompunerea deşeurilor organice cu formarea hidrogenului gazos şi metalului carbonizat. Topitura carbonizată de metal se transferă din reactorul de carbonizare în reactorul de decarbonizare, unde oxidantul se introduce în topitura carbonizată de metal pentru oxidarea carbonului ce se conţine în ea, ca rezultat topitura se decarbonizează şi se formează fluxuri de gaze, îmbogăţite cu hidrogen şi oxid de carbon.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US89534692A | 1992-06-08 | 1992-06-08 | |
| PCT/US1993/005445 WO1993025278A1 (en) | 1992-06-08 | 1993-06-08 | Method and appartus for treating organic waste |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| MD960311A true MD960311A (ro) | 1998-06-30 |
Family
ID=25404377
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| MD96-0311A MD960311A (ro) | 1992-06-08 | 1993-06-08 | Procedeu de tratare a deşeurilor organice şi dispozitiv pentru realizarea lui |
Country Status (10)
| Country | Link |
|---|---|
| EP (1) | EP0644788B1 (ro) |
| JP (1) | JPH07507593A (ro) |
| AT (1) | ATE156716T1 (ro) |
| AU (1) | AU668736B2 (ro) |
| BR (1) | BR9306673A (ro) |
| CA (1) | CA2136073A1 (ro) |
| DE (1) | DE69313113T2 (ro) |
| MD (1) | MD960311A (ro) |
| RU (1) | RU94046339A (ro) |
| WO (1) | WO1993025278A1 (ro) |
Families Citing this family (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1998023707A1 (en) * | 1996-11-25 | 1998-06-04 | Ashland Inc. | Two-zone molten metal hydrogen-rich and carbon monoxide-rich gas generation process |
| US6270679B1 (en) | 1995-05-19 | 2001-08-07 | Lawrence Kreisler | Method for recovering and separating metals from waste streams |
| US6797195B1 (en) | 1995-05-19 | 2004-09-28 | Lawrence Kreisler | Method for recovering and separating metals from waste streams |
| US5753125A (en) * | 1995-05-19 | 1998-05-19 | Kreisler; Lawrence | Method for recovering and separating metals from waste streams |
| US6254782B1 (en) | 1995-05-19 | 2001-07-03 | Lawrence Kreisler | Method for recovering and separating metals from waste streams |
| US6274045B1 (en) | 1995-05-19 | 2001-08-14 | Lawrence Kreisler | Method for recovering and separating metals from waste streams |
| WO1998022385A1 (en) * | 1996-11-22 | 1998-05-28 | Ashland Inc. | Molten metal reactor and process |
| US6717026B2 (en) * | 2001-02-27 | 2004-04-06 | Clean Technologies International Corporation | Molten metal reactor utilizing molten metal flow for feed material and reaction product entrapment |
| US8303916B2 (en) * | 2008-02-01 | 2012-11-06 | Oscura, Inc. | Gaseous transfer in multiple metal bath reactors |
Family Cites Families (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2843997A1 (de) * | 1978-10-09 | 1980-04-10 | Kloeckner Humboldt Deutz Ag | Verfahren zur herstellung von spaltgas in einem metallbad |
| DE3203435A1 (de) * | 1982-02-02 | 1983-08-11 | Klöckner-Werke AG, 4100 Duisburg | Verfahren zur gaserzeugung und metallgewinnung in einem schmelzbadreaktor, insbesondere eisenbadreaktor |
| DE3434004C2 (de) * | 1984-09-15 | 1987-03-26 | Dornier System Gmbh, 7990 Friedrichshafen | Verfahren und Vorrichtung zur Müllvergasung |
| US4574714A (en) * | 1984-11-08 | 1986-03-11 | United States Steel Corporation | Destruction of toxic chemicals |
| DE3614048A1 (de) * | 1986-04-25 | 1987-11-05 | Kloeckner Humboldt Deutz Ag | Verfahren und vorrichtung zur vergasung minderwertiger brennstoffe in einem feuerfluessigen metallschmelzbad |
| ATE184633T1 (de) * | 1990-06-21 | 1999-10-15 | Ashland Inc | Verbesserte metallschnelzbadzersetzungsvorrichtung und verfahren |
| US5177304A (en) * | 1990-07-24 | 1993-01-05 | Molten Metal Technology, Inc. | Method and system for forming carbon dioxide from carbon-containing materials in a molten bath of immiscible metals |
| EP0600906B1 (en) * | 1991-07-29 | 1997-05-21 | Molten Metal Technology, Inc. | Method for oxidation in a molten bath |
| DE69225470T2 (de) * | 1991-12-06 | 1999-01-14 | Tech Resources Pty Ltd | Aufbereitung von Abfällen |
-
1993
- 1993-06-08 BR BR9306673A patent/BR9306673A/pt not_active Application Discontinuation
- 1993-06-08 EP EP93914428A patent/EP0644788B1/en not_active Expired - Lifetime
- 1993-06-08 WO PCT/US1993/005445 patent/WO1993025278A1/en active IP Right Grant
- 1993-06-08 AU AU44092/93A patent/AU668736B2/en not_active Ceased
- 1993-06-08 JP JP6501662A patent/JPH07507593A/ja active Pending
- 1993-06-08 CA CA002136073A patent/CA2136073A1/en not_active Abandoned
- 1993-06-08 RU RU94046339/13A patent/RU94046339A/ru unknown
- 1993-06-08 DE DE69313113T patent/DE69313113T2/de not_active Expired - Fee Related
- 1993-06-08 MD MD96-0311A patent/MD960311A/ro unknown
- 1993-06-08 AT AT93914428T patent/ATE156716T1/de not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| BR9306673A (pt) | 1998-12-08 |
| EP0644788B1 (en) | 1997-08-13 |
| WO1993025278A1 (en) | 1993-12-23 |
| CA2136073A1 (en) | 1993-12-23 |
| EP0644788A1 (en) | 1995-03-29 |
| DE69313113D1 (de) | 1997-09-18 |
| JPH07507593A (ja) | 1995-08-24 |
| AU668736B2 (en) | 1996-05-16 |
| ATE156716T1 (de) | 1997-08-15 |
| AU4409293A (en) | 1994-01-04 |
| RU94046339A (ru) | 1996-10-20 |
| DE69313113T2 (de) | 1997-12-11 |
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