CA2136074A1 - Method for treating organic waste - Google Patents
Method for treating organic wasteInfo
- Publication number
- CA2136074A1 CA2136074A1 CA002136074A CA2136074A CA2136074A1 CA 2136074 A1 CA2136074 A1 CA 2136074A1 CA 002136074 A CA002136074 A CA 002136074A CA 2136074 A CA2136074 A CA 2136074A CA 2136074 A1 CA2136074 A1 CA 2136074A1
- Authority
- CA
- Canada
- Prior art keywords
- molten metal
- carbon
- enriched
- organic waste
- gas stream
- Prior art date
- Legal status (The legal status 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 status listed.)
- Abandoned
Links
- 239000010815 organic waste Substances 0.000 title claims abstract description 70
- 238000000034 method Methods 0.000 title claims abstract description 29
- 229910052751 metal Inorganic materials 0.000 claims abstract description 139
- 239000002184 metal Substances 0.000 claims abstract description 139
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 claims abstract description 84
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 claims abstract description 75
- 239000007789 gas Substances 0.000 claims abstract description 68
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims abstract description 53
- 229910052799 carbon Inorganic materials 0.000 claims abstract description 52
- 239000007800 oxidant agent Substances 0.000 claims abstract description 44
- 229910002090 carbon oxide Inorganic materials 0.000 claims abstract description 43
- 229910052739 hydrogen Inorganic materials 0.000 claims abstract description 42
- 239000001257 hydrogen Substances 0.000 claims abstract description 42
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 38
- 230000003647 oxidation Effects 0.000 claims description 30
- 238000007254 oxidation reaction Methods 0.000 claims description 30
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 claims description 28
- 229910002091 carbon monoxide Inorganic materials 0.000 claims description 28
- 229910002092 carbon dioxide Inorganic materials 0.000 claims description 21
- 239000001569 carbon dioxide Substances 0.000 claims description 21
- 229910052742 iron Inorganic materials 0.000 claims description 19
- 150000002739 metals Chemical class 0.000 claims description 13
- MYMOFIZGZYHOMD-UHFFFAOYSA-N Dioxygen Chemical compound O=O MYMOFIZGZYHOMD-UHFFFAOYSA-N 0.000 claims description 7
- 229910001882 dioxygen Inorganic materials 0.000 claims description 7
- 229910021398 atomic carbon Inorganic materials 0.000 claims description 6
- 239000000203 mixture Substances 0.000 claims description 5
- PWHULOQIROXLJO-UHFFFAOYSA-N Manganese Chemical compound [Mn] PWHULOQIROXLJO-UHFFFAOYSA-N 0.000 claims description 3
- 230000006872 improvement Effects 0.000 claims description 3
- 229910052748 manganese Inorganic materials 0.000 claims description 3
- 239000011572 manganese Substances 0.000 claims description 3
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims 1
- 238000010000 carbonizing Methods 0.000 claims 1
- 229910052802 copper Inorganic materials 0.000 claims 1
- 239000010949 copper Substances 0.000 claims 1
- 229940099408 Oxidizing agent Drugs 0.000 description 33
- 229940105305 carbon monoxide Drugs 0.000 description 17
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 description 12
- 239000000470 constituent Substances 0.000 description 7
- 229910052759 nickel Inorganic materials 0.000 description 6
- IJJWOSAXNHWBPR-HUBLWGQQSA-N 5-[(3as,4s,6ar)-2-oxo-1,3,3a,4,6,6a-hexahydrothieno[3,4-d]imidazol-4-yl]-n-(6-hydrazinyl-6-oxohexyl)pentanamide Chemical compound N1C(=O)N[C@@H]2[C@H](CCCCC(=O)NCCCCCC(=O)NN)SC[C@@H]21 IJJWOSAXNHWBPR-HUBLWGQQSA-N 0.000 description 5
- 230000015572 biosynthetic process Effects 0.000 description 5
- 238000000354 decomposition reaction Methods 0.000 description 5
- UQSXHKLRYXJYBZ-UHFFFAOYSA-N Iron oxide Chemical compound [Fe]=O UQSXHKLRYXJYBZ-UHFFFAOYSA-N 0.000 description 4
- 239000003795 chemical substances by application Substances 0.000 description 4
- 230000001590 oxidative effect Effects 0.000 description 4
- VYZAMTAEIAYCRO-UHFFFAOYSA-N Chromium Chemical compound [Cr] VYZAMTAEIAYCRO-UHFFFAOYSA-N 0.000 description 3
- 239000001273 butane Substances 0.000 description 3
- 238000006243 chemical reaction Methods 0.000 description 3
- 229910052804 chromium Inorganic materials 0.000 description 3
- 239000011651 chromium Substances 0.000 description 3
- 238000002347 injection Methods 0.000 description 3
- 239000007924 injection Substances 0.000 description 3
- IJDNQMDRQITEOD-UHFFFAOYSA-N n-butane Chemical compound CCCC IJDNQMDRQITEOD-UHFFFAOYSA-N 0.000 description 3
- OFBQJSOFQDEBGM-UHFFFAOYSA-N n-pentane Natural products CCCCC OFBQJSOFQDEBGM-UHFFFAOYSA-N 0.000 description 3
- 239000011368 organic material Substances 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 239000002699 waste material Substances 0.000 description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
- QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 description 2
- XKRFYHLGVUSROY-UHFFFAOYSA-N Argon Chemical compound [Ar] XKRFYHLGVUSROY-UHFFFAOYSA-N 0.000 description 2
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 2
- ATUOYWHBWRKTHZ-UHFFFAOYSA-N Propane Chemical compound CCC ATUOYWHBWRKTHZ-UHFFFAOYSA-N 0.000 description 2
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 2
- 239000003575 carbonaceous material Substances 0.000 description 2
- 150000001875 compounds Chemical class 0.000 description 2
- 230000003467 diminishing effect Effects 0.000 description 2
- 229910052736 halogen Inorganic materials 0.000 description 2
- 231100001261 hazardous Toxicity 0.000 description 2
- 150000002431 hydrogen Chemical class 0.000 description 2
- 230000006698 induction Effects 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 239000003921 oil Substances 0.000 description 2
- 150000002894 organic compounds Chemical class 0.000 description 2
- 239000001301 oxygen Substances 0.000 description 2
- 229910052760 oxygen Inorganic materials 0.000 description 2
- ODINCKMPIJJUCX-UHFFFAOYSA-N Calcium oxide Chemical compound [Ca]=O ODINCKMPIJJUCX-UHFFFAOYSA-N 0.000 description 1
- ZAMOUSCENKQFHK-UHFFFAOYSA-N Chlorine atom Chemical compound [Cl] ZAMOUSCENKQFHK-UHFFFAOYSA-N 0.000 description 1
- PXGOKWXKJXAPGV-UHFFFAOYSA-N Fluorine Chemical compound FF PXGOKWXKJXAPGV-UHFFFAOYSA-N 0.000 description 1
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 description 1
- YZCKVEUIGOORGS-UHFFFAOYSA-N Hydrogen atom Chemical compound [H] YZCKVEUIGOORGS-UHFFFAOYSA-N 0.000 description 1
- 241000357437 Mola Species 0.000 description 1
- 239000004435 Oxo alcohol Substances 0.000 description 1
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 description 1
- VVTSZOCINPYFDP-UHFFFAOYSA-N [O].[Ar] Chemical compound [O].[Ar] VVTSZOCINPYFDP-UHFFFAOYSA-N 0.000 description 1
- 230000004913 activation Effects 0.000 description 1
- 239000003570 air Substances 0.000 description 1
- 150000001336 alkenes Chemical class 0.000 description 1
- 229910021529 ammonia Inorganic materials 0.000 description 1
- 238000013459 approach Methods 0.000 description 1
- 229910052786 argon Inorganic materials 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 230000033228 biological regulation Effects 0.000 description 1
- 230000005587 bubbling Effects 0.000 description 1
- -1 butane Chemical compound 0.000 description 1
- 229910021386 carbon form Inorganic materials 0.000 description 1
- 238000003763 carbonization Methods 0.000 description 1
- 239000000460 chlorine Substances 0.000 description 1
- 229910052801 chlorine Inorganic materials 0.000 description 1
- 229910017052 cobalt Inorganic materials 0.000 description 1
- 239000010941 cobalt Substances 0.000 description 1
- GUTLYIVDDKVIGB-UHFFFAOYSA-N cobalt atom Chemical compound [Co] GUTLYIVDDKVIGB-UHFFFAOYSA-N 0.000 description 1
- 238000011109 contamination Methods 0.000 description 1
- 238000005262 decarbonization Methods 0.000 description 1
- 238000006477 desulfuration reaction Methods 0.000 description 1
- 230000023556 desulfurization Effects 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 229910052731 fluorine Inorganic materials 0.000 description 1
- 239000011737 fluorine Substances 0.000 description 1
- 239000000446 fuel Substances 0.000 description 1
- 239000005431 greenhouse gas Substances 0.000 description 1
- 150000002367 halogens Chemical class 0.000 description 1
- 239000000383 hazardous chemical Substances 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 125000004435 hydrogen atom Chemical group [H]* 0.000 description 1
- 229910000041 hydrogen chloride Inorganic materials 0.000 description 1
- IXCSERBJSXMMFS-UHFFFAOYSA-N hydrogen chloride Substances Cl.Cl IXCSERBJSXMMFS-UHFFFAOYSA-N 0.000 description 1
- 229910000039 hydrogen halide Inorganic materials 0.000 description 1
- 239000012433 hydrogen halide Substances 0.000 description 1
- 238000005984 hydrogenation reaction Methods 0.000 description 1
- 239000011261 inert gas Substances 0.000 description 1
- 150000002484 inorganic compounds Chemical class 0.000 description 1
- 229910010272 inorganic material Inorganic materials 0.000 description 1
- 230000002452 interceptive effect Effects 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- WPBNNNQJVZRUHP-UHFFFAOYSA-L manganese(2+);methyl n-[[2-(methoxycarbonylcarbamothioylamino)phenyl]carbamothioyl]carbamate;n-[2-(sulfidocarbothioylamino)ethyl]carbamodithioate Chemical compound [Mn+2].[S-]C(=S)NCCNC([S-])=S.COC(=O)NC(=S)NC1=CC=CC=C1NC(=S)NC(=O)OC WPBNNNQJVZRUHP-UHFFFAOYSA-L 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 229910052757 nitrogen Inorganic materials 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 239000001294 propane Substances 0.000 description 1
- 230000004044 response Effects 0.000 description 1
- 238000010079 rubber tapping Methods 0.000 description 1
- 229920006395 saturated elastomer Polymers 0.000 description 1
- 238000005201 scrubbing Methods 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 239000002893 slag Substances 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 238000009628 steelmaking Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 239000011593 sulfur Substances 0.000 description 1
- 229910052717 sulfur Inorganic materials 0.000 description 1
- 238000003786 synthesis reaction Methods 0.000 description 1
- 239000011269 tar Substances 0.000 description 1
- 239000010891 toxic waste Substances 0.000 description 1
- JSPLKZUTYZBBKA-UHFFFAOYSA-N trioxidane Chemical compound OOO JSPLKZUTYZBBKA-UHFFFAOYSA-N 0.000 description 1
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
-
- 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)
- Engineering & Computer Science (AREA)
- General Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Emergency Management (AREA)
- Toxicology (AREA)
- Combustion & Propulsion (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Organic Chemistry (AREA)
- Processing Of Solid Wastes (AREA)
- Treatment Of Sludge (AREA)
- Manufacture And Refinement Of Metals (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US89535892A | 1992-06-08 | 1992-06-08 | |
| US07/895,358 | 1992-06-08 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CA2136074A1 true CA2136074A1 (en) | 1993-12-23 |
Family
ID=25404394
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA002136074A Abandoned CA2136074A1 (en) | 1992-06-08 | 1993-06-08 | Method for treating organic waste |
Country Status (13)
| Country | Link |
|---|---|
| EP (1) | EP0644789B1 (pt) |
| JP (1) | JPH07507591A (pt) |
| AT (1) | ATE148636T1 (pt) |
| AU (1) | AU667118B2 (pt) |
| BR (1) | BR9306669A (pt) |
| CA (1) | CA2136074A1 (pt) |
| DE (1) | DE69308020T2 (pt) |
| DK (1) | DK0644789T3 (pt) |
| ES (1) | ES2097521T3 (pt) |
| GR (1) | GR3022911T3 (pt) |
| MD (1) | MD960181A (pt) |
| RU (1) | RU2118192C1 (pt) |
| WO (1) | WO1993025277A1 (pt) |
Families Citing this family (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6254652B1 (en) * | 1995-04-13 | 2001-07-03 | Marathon Ashland Petroleum Llc | At least three-step molten metal decomposition process cycle |
| US6270679B1 (en) | 1995-05-19 | 2001-08-07 | 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 |
| US6797195B1 (en) | 1995-05-19 | 2004-09-28 | 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 |
| AU1081197A (en) * | 1996-11-22 | 1998-06-10 | Ashland Inc. | Molten metal reactor and process |
| MX2011011910A (es) * | 2009-05-14 | 2012-02-08 | Adam Handerek | Metodo y sistema para llevar a cabo procesos quimicos. |
| DE102013112205A1 (de) * | 2012-11-06 | 2014-05-08 | Technische Universität Dortmund | Verfahren und Vorrichtung zur Pyrolyse wasserstoffhaltiger Verbindungen |
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 |
| DE3434004A1 (de) * | 1984-09-15 | 1986-05-22 | Dornier System Gmbh, 7990 Friedrichshafen | Verfahren und vorrichtung zur muellvergasung |
| 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 |
| JP2660102B2 (ja) * | 1990-06-21 | 1997-10-08 | アシュランド・オイル・インコーポレーテッド | 改良された溶融金属分解装置および方法 |
| 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 |
| JPH07502195A (ja) * | 1991-07-29 | 1995-03-09 | モルテン・メタル・テクノロジー・インコーポレーテツド | 湯溜りにおける酸化の方法及びシステム |
| EP0571577B1 (en) * | 1991-12-06 | 1998-05-13 | Technological Resources Pty. Ltd. | Treatment of waste |
-
1993
- 1993-06-08 JP JP6501635A patent/JPH07507591A/ja active Pending
- 1993-06-08 DE DE69308020T patent/DE69308020T2/de not_active Expired - Fee Related
- 1993-06-08 WO PCT/US1993/005398 patent/WO1993025277A1/en active IP Right Grant
- 1993-06-08 ES ES93915232T patent/ES2097521T3/es not_active Expired - Lifetime
- 1993-06-08 CA CA002136074A patent/CA2136074A1/en not_active Abandoned
- 1993-06-08 EP EP93915232A patent/EP0644789B1/en not_active Expired - Lifetime
- 1993-06-08 RU RU94046361A patent/RU2118192C1/ru active
- 1993-06-08 AU AU45292/93A patent/AU667118B2/en not_active Ceased
- 1993-06-08 BR BR9306669A patent/BR9306669A/pt not_active Application Discontinuation
- 1993-06-08 MD MD96-0181A patent/MD960181A/ro unknown
- 1993-06-08 DK DK93915232.8T patent/DK0644789T3/da active
- 1993-06-08 AT AT93915232T patent/ATE148636T1/de not_active IP Right Cessation
-
1997
- 1997-03-26 GR GR970400596T patent/GR3022911T3/el unknown
Also Published As
| Publication number | Publication date |
|---|---|
| AU667118B2 (en) | 1996-03-07 |
| BR9306669A (pt) | 1998-12-08 |
| DK0644789T3 (da) | 1997-08-18 |
| GR3022911T3 (en) | 1997-06-30 |
| DE69308020D1 (de) | 1997-03-20 |
| RU94046361A (ru) | 1997-04-27 |
| MD960181A (ro) | 1998-07-31 |
| RU2118192C1 (ru) | 1998-08-27 |
| AU4529293A (en) | 1994-01-04 |
| EP0644789B1 (en) | 1997-02-05 |
| JPH07507591A (ja) | 1995-08-24 |
| ATE148636T1 (de) | 1997-02-15 |
| ES2097521T3 (es) | 1997-04-01 |
| DE69308020T2 (de) | 1997-05-22 |
| EP0644789A1 (en) | 1995-03-29 |
| WO1993025277A1 (en) | 1993-12-23 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US5537940A (en) | Method for treating organic waste | |
| US5435982A (en) | Method for dissociating waste in a packed bed reactor | |
| RU2114356C1 (ru) | Способ уничтожения органических отходов | |
| US5395405A (en) | Method for producing hydrocarbon gas from waste | |
| US5571486A (en) | Method and apparatus for top-charging solid waste into a molten metal bath | |
| US5695732A (en) | Method for treating a halogenated organic waste to produce halogen gas and carbon oxide gas streams | |
| AU663882B2 (en) | Method and system for oxidation in a molten bath | |
| US5640708A (en) | Treatment of waste | |
| EP0693005B1 (en) | Smelting of carbon-containing material | |
| AU667118B2 (en) | Method for treating organic waste | |
| KR960029466A (ko) | 합금강 제조방법 | |
| EP0644788B1 (en) | Method and appartus for treating organic waste | |
| US4392886A (en) | Method of recovering CO-rich exhaust gas in refining of metal | |
| EP0453904A1 (en) | Method for disposing of run-down batteries and other waste products made toxic by the presence of heavy metals therein | |
| CA2200961A1 (en) | Process and apparatus for the manufacture of steel from iron carbide | |
| GR3029444T3 (en) | Treatment of fly ash | |
| Thornblom et al. | Utilizing plasma technology for chemical reactions in controlled atmosphere | |
| AU670594B2 (en) | Treatment of waste | |
| WO1996041161A1 (en) | Monitoring concentration of molten bath components | |
| JPH09316519A (ja) | 製錬スラグの改質方法 | |
| JPH04224638A (ja) | 有機物スクラップの溶鉄製造用熱源としての利用方法 | |
| MY113621A (en) | Treatment of fly ash | |
| WO1996025202A1 (en) | Refractory barrier layer and method of formation |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| FZDE | Discontinued |