YU48631B - Uređaj za pretvaranje opasnih otpadaka u bezopasan agregat - Google Patents
Uređaj za pretvaranje opasnih otpadaka u bezopasan agregatInfo
- Publication number
- YU48631B YU48631B YU237590A YU237590A YU48631B YU 48631 B YU48631 B YU 48631B YU 237590 A YU237590 A YU 237590A YU 237590 A YU237590 A YU 237590A YU 48631 B YU48631 B YU 48631B
- Authority
- YU
- Yugoslavia
- Prior art keywords
- hazardous
- aggregate
- waste
- oxidizer
- melted
- Prior art date
Links
- 231100001261 hazardous Toxicity 0.000 title abstract 4
- 239000002920 hazardous waste Substances 0.000 title abstract 2
- 239000000463 material Substances 0.000 abstract 3
- 239000007800 oxidant agent Substances 0.000 abstract 3
- 239000007787 solid Substances 0.000 abstract 3
- 239000002699 waste material Substances 0.000 abstract 3
- 239000006227 byproduct Substances 0.000 abstract 1
- 238000002485 combustion reaction Methods 0.000 abstract 1
- 238000002386 leaching Methods 0.000 abstract 1
- 239000002184 metal Substances 0.000 abstract 1
- 239000012768 molten material Substances 0.000 abstract 1
- 238000000926 separation method Methods 0.000 abstract 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B09—DISPOSAL OF SOLID WASTE; RECLAMATION OF CONTAMINATED SOIL
- B09B—DISPOSAL OF SOLID WASTE NOT OTHERWISE PROVIDED FOR
- B09B3/00—Destroying solid waste or transforming solid waste into something useful or harmless
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23G—CREMATION FURNACES; CONSUMING WASTE PRODUCTS BY COMBUSTION
- F23G5/00—Incineration of waste; Incinerator constructions; Details, accessories or control therefor
- F23G5/008—Incineration of waste; Incinerator constructions; Details, accessories or control therefor adapted for burning two or more kinds, e.g. liquid and solid, of waste being fed through separate inlets
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23G—CREMATION FURNACES; CONSUMING WASTE PRODUCTS BY COMBUSTION
- F23G5/00—Incineration of waste; Incinerator constructions; Details, accessories or control therefor
- F23G5/006—General arrangement of incineration plant, e.g. flow sheets
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23G—CREMATION FURNACES; CONSUMING WASTE PRODUCTS BY COMBUSTION
- F23G5/00—Incineration of waste; Incinerator constructions; Details, accessories or control therefor
- F23G5/08—Incineration of waste; Incinerator constructions; Details, accessories or control therefor having supplementary heating
- F23G5/14—Incineration of waste; Incinerator constructions; Details, accessories or control therefor having supplementary heating including secondary combustion
- F23G5/16—Incineration of waste; Incinerator constructions; Details, accessories or control therefor having supplementary heating including secondary combustion in a separate combustion chamber
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23G—CREMATION FURNACES; CONSUMING WASTE PRODUCTS BY COMBUSTION
- F23G5/00—Incineration of waste; Incinerator constructions; Details, accessories or control therefor
- F23G5/20—Incineration of waste; Incinerator constructions; Details, accessories or control therefor having rotating or oscillating drums
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23G—CREMATION FURNACES; CONSUMING WASTE PRODUCTS BY COMBUSTION
- F23G5/00—Incineration of waste; Incinerator constructions; Details, accessories or control therefor
- F23G5/24—Incineration of waste; Incinerator constructions; Details, accessories or control therefor having a vertical, substantially cylindrical, combustion chamber
-
- 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
- F23G7/008—Incinerators or other apparatus for consuming industrial waste, e.g. chemicals for liquid waste
-
- 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
- F23G7/14—Incinerators or other apparatus for consuming industrial waste, e.g. chemicals of contaminated soil, e.g. by oil
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23J—REMOVAL OR TREATMENT OF COMBUSTION PRODUCTS OR COMBUSTION RESIDUES; FLUES
- F23J15/00—Arrangements of devices for treating smoke or fumes
- F23J15/006—Layout of treatment plant
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23J—REMOVAL OR TREATMENT OF COMBUSTION PRODUCTS OR COMBUSTION RESIDUES; FLUES
- F23J15/00—Arrangements of devices for treating smoke or fumes
- F23J15/02—Arrangements of devices for treating smoke or fumes of purifiers, e.g. for removing noxious material
- F23J15/022—Arrangements of devices for treating smoke or fumes of purifiers, e.g. for removing noxious material for removing solid particulate material from the gasflow
- F23J15/025—Arrangements of devices for treating smoke or fumes of purifiers, e.g. for removing noxious material for removing solid particulate material from the gasflow using filters
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23J—REMOVAL OR TREATMENT OF COMBUSTION PRODUCTS OR COMBUSTION RESIDUES; FLUES
- F23J15/00—Arrangements of devices for treating smoke or fumes
- F23J15/06—Arrangements of devices for treating smoke or fumes of coolers
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23J—REMOVAL OR TREATMENT OF COMBUSTION PRODUCTS OR COMBUSTION RESIDUES; FLUES
- F23J9/00—Preventing premature solidification of molten combustion residues
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23M—CASINGS, LININGS, WALLS OR DOORS SPECIALLY ADAPTED FOR COMBUSTION CHAMBERS, e.g. FIREBRIDGES; DEVICES FOR DEFLECTING AIR, FLAMES OR COMBUSTION PRODUCTS IN COMBUSTION CHAMBERS; SAFETY ARRANGEMENTS SPECIALLY ADAPTED FOR COMBUSTION APPARATUS; DETAILS OF COMBUSTION CHAMBERS, NOT OTHERWISE PROVIDED FOR
- F23M5/00—Casings; Linings; Walls
- F23M5/08—Cooling thereof; Tube walls
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23G—CREMATION FURNACES; CONSUMING WASTE PRODUCTS BY COMBUSTION
- F23G2201/00—Pretreatment
- F23G2201/10—Drying by heat
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23G—CREMATION FURNACES; CONSUMING WASTE PRODUCTS BY COMBUSTION
- F23G2202/00—Combustion
- F23G2202/10—Combustion in two or more stages
- F23G2202/102—Combustion in two or more stages with supplementary heating
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23G—CREMATION FURNACES; CONSUMING WASTE PRODUCTS BY COMBUSTION
- F23G2202/00—Combustion
- F23G2202/10—Combustion in two or more stages
- F23G2202/103—Combustion in two or more stages in separate chambers
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23G—CREMATION FURNACES; CONSUMING WASTE PRODUCTS BY COMBUSTION
- F23G2204/00—Supplementary heating arrangements
- F23G2204/20—Supplementary heating arrangements using electric energy
- F23G2204/203—Microwave
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23J—REMOVAL OR TREATMENT OF COMBUSTION PRODUCTS OR COMBUSTION RESIDUES; FLUES
- F23J2217/00—Intercepting solids
- F23J2217/10—Intercepting solids by filters
- F23J2217/101—Baghouse type
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23J—REMOVAL OR TREATMENT OF COMBUSTION PRODUCTS OR COMBUSTION RESIDUES; FLUES
- F23J2219/00—Treatment devices
- F23J2219/30—Sorption devices using carbon, e.g. coke
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23J—REMOVAL OR TREATMENT OF COMBUSTION PRODUCTS OR COMBUSTION RESIDUES; FLUES
- F23J2219/00—Treatment devices
- F23J2219/40—Sorption with wet devices, e.g. scrubbers
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23J—REMOVAL OR TREATMENT OF COMBUSTION PRODUCTS OR COMBUSTION RESIDUES; FLUES
- F23J2219/00—Treatment devices
- F23J2219/60—Sorption with dry devices, e.g. beds
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23J—REMOVAL OR TREATMENT OF COMBUSTION PRODUCTS OR COMBUSTION RESIDUES; FLUES
- F23J2219/00—Treatment devices
- F23J2219/70—Condensing contaminants with coolers
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- Soil Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Processing Of Solid Wastes (AREA)
- Gasification And Melting Of Waste (AREA)
- Fire-Extinguishing Compositions (AREA)
- Incineration Of Waste (AREA)
- Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
- Sewage (AREA)
- Air Conditioning Control Device (AREA)
- Fertilizers (AREA)
- Catalysts (AREA)
Abstract
Uredaj za pretvaranje opasnih otpadaka u bezopasan agregat koji ne ispusta sastojke, koji obuhvata obrtnu pec (10) koja ima ulazni deo (12), prvi oksidator (26) koji obuhvata jedan vodom hladen sud sa metalnim zidom pored ulaznog dela (12) peci (10), izvor (28) cvrstog otpadnog materijala, pri cemu taj cvrst otpadni materijal sadrzi krupne cvrste otpatke i prasinu od otpadaka, uredaj za razdvajanje velikih cvrstih otpadaka od prasine od otpadaka, uredaj za unosenje velikih komada cvrstih otpadaka u ulazni deo (12) obrtne peci (10), uredaj za unosenje prasine od otpadaka u prvi oksidator (26), napravu za izazivanje sagorevanja u peci (10) za pretvaranje velikih komada cvrstih otpadaka u cvrst zrnast primaran agregat, klinker, isparljive gasove i gasovite nuzproizvode sagorevanja, napravu (34) za izdvajanje klinkera iz cvrstog zrnastog primarnog agregata, sredstva (36, 38) za ostvarivanje sagorevanja u prvom oksidatoru (26) radi pretvaranja prasine od otpadaka, isparljivih gasova i gasovitih nuzproizvoda sagorevanja u nesagorljivu prasinu, rastopljenu sljaku i otpadni gas, napravu za ispustanje gasovitih proizvoda sagorevanja iz peci (10) i otpadnog gasa iz prvog oksidatora (26), naprave (64, 66) za hladenje nesagorljive prasine i otpadnog gasa, napravu (74) za razdvajanje nesagorljivih cestica od otpadnog gasa, naprave (84, 98) za unosenje zrnastog primarnog agregata i nesagorljive prasine u rastopljenu sljaku radi obrazovanja u sustini rastopljene mesavine, napravu (108) za uklanjanje u sustinu rastopljene mesavine iz prvog oksidatora (26) i sredstvo (106) za hladenje te u sustini rastopljene mesavine radi obrazovanja bezopasnog agregata koji ne ispusta materije, nazna cen time, sto naprava za uklanjanje u sustini rastopljene mesavine iz prvog oksidatora (26) obuhvata sabirnik (108) sljake povezan sa oksidatorom i sto sabirnik (108) sljake obuhvata gorionik (112) za zagrevanje i ostakljivanje sljake u sabirniku (108) i sto je gorionik (112) postavljen pod uglom da ometa protok i time produzi vreme zadrzavanja sljake u sabirniku (108). - Prijava sadrzi jos 20 zavisnih zahteva.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
HR920882A HRP920882A2 (en) | 1990-05-08 | 1992-10-02 | Apparatus for using hazardous waste to form non hazardous aggregate |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US07/520,558 US4986197A (en) | 1989-06-06 | 1990-05-08 | Apparatus for using hazardous waste to form non hazardous aggregate |
Publications (2)
Publication Number | Publication Date |
---|---|
YU237590A YU237590A (sh) | 1995-03-27 |
YU48631B true YU48631B (sh) | 1999-03-04 |
Family
ID=24073124
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
YU237590A YU48631B (sh) | 1990-05-08 | 1990-12-17 | Uređaj za pretvaranje opasnih otpadaka u bezopasan agregat |
Country Status (27)
Country | Link |
---|---|
US (1) | US4986197A (sh) |
EP (1) | EP0455873B1 (sh) |
JP (1) | JPH05502619A (sh) |
KR (1) | KR920703224A (sh) |
CN (1) | CN1042058C (sh) |
AT (1) | ATE137854T1 (sh) |
AU (1) | AU643256B2 (sh) |
BR (1) | BR9105870A (sh) |
CA (1) | CA2031060C (sh) |
DE (1) | DE69026932D1 (sh) |
HR (1) | HRP920882A2 (sh) |
HU (1) | HUT65602A (sh) |
IE (1) | IE62047B1 (sh) |
IL (1) | IL96557A (sh) |
LT (1) | LTIP511A (sh) |
LV (1) | LV10171A (sh) |
MX (1) | MX171436B (sh) |
NO (1) | NO303361B1 (sh) |
NZ (1) | NZ236217A (sh) |
OA (1) | OA09407A (sh) |
PE (1) | PE28291A1 (sh) |
PL (1) | PL165498B1 (sh) |
PT (1) | PT96201A (sh) |
RU (1) | RU2107103C1 (sh) |
WO (1) | WO1991016846A1 (sh) |
YU (1) | YU48631B (sh) |
ZA (1) | ZA913397B (sh) |
Families Citing this family (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5133267A (en) * | 1991-10-01 | 1992-07-28 | Marine Shale Processors, Inc. | Method and apparatus for using hazardous waste to form non-hazardous aggregate |
US5536114A (en) * | 1994-05-20 | 1996-07-16 | Stir-Melter, Inc. | Apparatus for vitrifcation of hazardous waste |
US5503788A (en) * | 1994-07-12 | 1996-04-02 | Lazareck; Jack | Automobile shredder residue-synthetic plastic material composite, and method for preparing the same |
KR0154364B1 (ko) * | 1994-07-27 | 1999-02-18 | 신로쿠 니시야마 | 쓰레기 소각 및 용해처리방법과 그 방법에 사용하는 처리장치 |
CH689111A5 (de) * | 1995-07-10 | 1998-10-15 | Deco Hanulik Ag | Verfahren zur Demerkurisation. |
US5795285A (en) * | 1995-12-01 | 1998-08-18 | Mclaughlin; David Francis | Conversion of contaminated sediments into useful products by plasma melting |
FR2750197B1 (fr) * | 1996-06-20 | 1998-08-07 | Gec Alsthom Stein Ind | Procede d'amelioration de la qualite des machefers produits par une installation d'incineration de dechets et installation d'incineration pour sa mise en oeuvre |
JP3876554B2 (ja) * | 1998-11-25 | 2007-01-31 | 株式会社日立製作所 | 化学物質のモニタ方法及びモニタ装置並びにそれを用いた燃焼炉 |
ES2190687B1 (es) * | 2000-02-03 | 2004-11-16 | Inreco, S.L. | Quemador polivalente, aplicable para todo tipo de materiales combustibles. |
FI20060849L (fi) * | 2006-09-25 | 2008-03-26 | Migliore Oy | Menetelmä ja laitteisto öljynporausjätteen käsittelemiseksi |
CN101469866B (zh) * | 2007-12-24 | 2010-09-29 | 同方环境股份有限公司 | 一种实现多物态的工业危险废物焚烧处理系统 |
CN102748761A (zh) * | 2011-04-22 | 2012-10-24 | 江苏腾明环保科技有限公司 | 一种新型固体垃圾焚烧炉 |
Family Cites Families (25)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB587811A (en) * | 1944-01-17 | 1947-05-06 | Bbc Brown Boveri & Cie | Improvements in or relating to means for discharging slag from gasification or combustion chambers under pressure |
US3618537A (en) * | 1969-12-15 | 1971-11-09 | John C Bogue | Solid waste disposal system |
US3592151A (en) * | 1970-03-09 | 1971-07-13 | Morgan Construction Co | Method and apparatus for refuse incineration |
US3697256A (en) * | 1971-02-08 | 1972-10-10 | Isaiah B Engle | Method of incinerating refuse |
US3766866A (en) * | 1972-03-13 | 1973-10-23 | Air Preheater | Thermal waste converter |
US3848871A (en) * | 1973-04-19 | 1974-11-19 | A Sweet | Non-slipping hand grip for tennis racket and the like |
US3938449A (en) * | 1974-03-18 | 1976-02-17 | Watson Industrial Properties | Waste disposal facility and process therefor |
US4063903A (en) * | 1975-09-08 | 1977-12-20 | Combustion Equipment Associates Inc. | Apparatus for disposal of solid wastes and recovery of fuel product therefrom |
US4308809A (en) * | 1977-10-20 | 1982-01-05 | Woods Maurice G | Solid waste disposal system |
US4193354A (en) * | 1977-10-20 | 1980-03-18 | Woods Maurice G | Solid waste disposal system |
US4270470A (en) * | 1979-04-27 | 1981-06-02 | Barnett William O | Combustion system and method for burning fuel with a variable heating value |
CH639471A5 (en) * | 1979-06-14 | 1983-11-15 | Bertrams Ag | Method and device for incinerating pasty, liquid or gaseous industrial waste |
DE3015290A1 (de) * | 1980-04-21 | 1981-10-29 | Werner & Pfleiderer, 7000 Stuttgart | Verfahren und anlage zum veraschen von klaerschlamm |
US4398475A (en) * | 1981-06-15 | 1983-08-16 | Ssk Corporation | Hazardous waste incineration system |
US4682548A (en) * | 1983-11-10 | 1987-07-28 | Peng Chen H | Refuse disposing method and the apparatus thereof |
US4602574A (en) * | 1984-11-08 | 1986-07-29 | United States Steel Corporation | Destruction of toxic organic chemicals |
US4794871A (en) * | 1985-08-19 | 1989-01-03 | Environment Protection Engineers, Inc. | Method and installation for the treatment of material contaminated with toxic organic compounds |
US4598650A (en) * | 1985-10-21 | 1986-07-08 | Schneckenberger Marc G | Fluid and solid waste incineration system |
US4658736A (en) * | 1986-03-27 | 1987-04-21 | Walter Herman K | Incineration of combustible waste materials |
DE8616562U1 (de) * | 1986-06-20 | 1986-08-21 | Chang, Ming Chao, Hsin Ying | Vorrichtung zur Aufbereitung von Abfall, Müll o.dgl. |
US4784604A (en) * | 1986-12-15 | 1988-11-15 | Westinghouse Electric Corp. | Air pulsation for combustors |
US4862813A (en) * | 1987-03-23 | 1989-09-05 | Westinghouse Electric Corp. | High temperature gas cleaning in municipal solid waste incineration systems |
US4840130A (en) * | 1988-07-21 | 1989-06-20 | Westinghouse Electric Corp. | Waste disposal system |
US4922841A (en) * | 1988-09-14 | 1990-05-08 | Kent John M | Method and apparatus for using hazardous waste to form non-hazardous aggregate |
US4889058A (en) * | 1989-02-22 | 1989-12-26 | Westinghouse Electric Corp. | Heat recovery boiler |
-
1990
- 1990-05-08 US US07/520,558 patent/US4986197A/en not_active Ceased
- 1990-11-26 NZ NZ236217A patent/NZ236217A/en unknown
- 1990-11-28 CA CA002031060A patent/CA2031060C/en not_active Expired - Fee Related
- 1990-12-05 IL IL96557A patent/IL96557A/xx not_active IP Right Cessation
- 1990-12-12 DE DE69026932T patent/DE69026932D1/de not_active Expired - Lifetime
- 1990-12-12 EP EP90123982A patent/EP0455873B1/en not_active Expired - Lifetime
- 1990-12-12 AT AT90123982T patent/ATE137854T1/de not_active IP Right Cessation
- 1990-12-12 IE IE448690A patent/IE62047B1/en not_active IP Right Cessation
- 1990-12-13 PE PE1990179135A patent/PE28291A1/es not_active Application Discontinuation
- 1990-12-14 MX MX023737A patent/MX171436B/es unknown
- 1990-12-14 CN CN90110157A patent/CN1042058C/zh not_active Expired - Fee Related
- 1990-12-14 PT PT96201A patent/PT96201A/pt not_active Application Discontinuation
- 1990-12-14 PL PL90288267A patent/PL165498B1/pl unknown
- 1990-12-17 YU YU237590A patent/YU48631B/sh unknown
-
1991
- 1991-01-17 AU AU72238/91A patent/AU643256B2/en not_active Ceased
- 1991-01-17 WO PCT/US1991/000222 patent/WO1991016846A1/en unknown
- 1991-01-17 HU HU9200052A patent/HUT65602A/hu unknown
- 1991-01-17 KR KR1019920700038A patent/KR920703224A/ko not_active Application Discontinuation
- 1991-01-17 RU SU5010977A patent/RU2107103C1/ru active
- 1991-01-17 JP JP3503576A patent/JPH05502619A/ja active Pending
- 1991-01-17 BR BR919105870A patent/BR9105870A/pt not_active Application Discontinuation
- 1991-05-06 ZA ZA913397A patent/ZA913397B/xx unknown
- 1991-12-06 OA OA60105A patent/OA09407A/xx unknown
-
1992
- 1992-01-07 NO NO920090A patent/NO303361B1/no unknown
- 1992-10-02 HR HR920882A patent/HRP920882A2/hr not_active Application Discontinuation
- 1992-12-23 LV LV920411A patent/LV10171A/xx unknown
-
1993
- 1993-05-06 LT LTIP511A patent/LTIP511A/xx unknown
Also Published As
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