ATE294846T1 - Verfahren und system zur behandlung schadstoffhaltiger materialien - Google Patents

Verfahren und system zur behandlung schadstoffhaltiger materialien

Info

Publication number
ATE294846T1
ATE294846T1 AT99102627T AT99102627T ATE294846T1 AT E294846 T1 ATE294846 T1 AT E294846T1 AT 99102627 T AT99102627 T AT 99102627T AT 99102627 T AT99102627 T AT 99102627T AT E294846 T1 ATE294846 T1 AT E294846T1
Authority
AT
Austria
Prior art keywords
treatable material
furnace
treatment agent
temperature
materials containing
Prior art date
Application number
AT99102627T
Other languages
English (en)
Inventor
Yoshiyuki Kashiwagi
Haruhisa Ishigaki
Nobuyuki Yoshioka
Original Assignee
Meidensha Electric Mfg Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Priority claimed from JP03836898A external-priority patent/JP3982040B2/ja
Priority claimed from JP05021998A external-priority patent/JP3785789B2/ja
Application filed by Meidensha Electric Mfg Co Ltd filed Critical Meidensha Electric Mfg Co Ltd
Application granted granted Critical
Publication of ATE294846T1 publication Critical patent/ATE294846T1/de

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
    • B01D53/34—Chemical or biological purification of waste gases
    • B01D53/46—Removing components of defined structure
    • B01D53/48—Sulfur compounds
    • B01D53/50—Sulfur oxides
    • B01D53/508—Sulfur oxides by treating the gases with solids
    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
    • B01D53/34—Chemical or biological purification of waste gases
    • B01D53/46—Removing components of defined structure
    • B01D53/68—Halogens or halogen compounds
    • B01D53/685—Halogens or halogen compounds by treating the gases with solids
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10B—DESTRUCTIVE DISTILLATION OF CARBONACEOUS MATERIALS FOR PRODUCTION OF GAS, COKE, TAR, OR SIMILAR MATERIALS
    • C10B1/00—Retorts
    • C10B1/10—Rotary retorts
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10B—DESTRUCTIVE DISTILLATION OF CARBONACEOUS MATERIALS FOR PRODUCTION OF GAS, COKE, TAR, OR SIMILAR MATERIALS
    • C10B47/00—Destructive distillation of solid carbonaceous materials with indirect heating, e.g. by external combustion
    • C10B47/28—Other processes
    • C10B47/32—Other processes in ovens with mechanical conveying means
    • C10B47/44—Other processes in ovens with mechanical conveying means with conveyor-screws
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10B—DESTRUCTIVE DISTILLATION OF CARBONACEOUS MATERIALS FOR PRODUCTION OF GAS, COKE, TAR, OR SIMILAR MATERIALS
    • C10B53/00—Destructive distillation, specially adapted for particular solid raw materials or solid raw materials in special form
    • 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
    • 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
    • C10J3/005—Rotary drum or kiln gasifiers
    • 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
    • C10J3/72—Other features
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10L—FUELS NOT OTHERWISE PROVIDED FOR; NATURAL GAS; SYNTHETIC NATURAL GAS OBTAINED BY PROCESSES NOT COVERED BY SUBCLASSES C10G OR C10K; LIQUIFIED PETROLEUM GAS; USE OF ADDITIVES TO FUELS OR FIRES; FIRE-LIGHTERS
    • C10L9/00—Treating solid fuels to improve their combustion
    • C10L9/10—Treating solid fuels to improve their combustion by using additives
    • 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
    • F23G5/02—Incineration of waste; Incinerator constructions; Details, accessories or control therefor with pretreatment
    • 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
    • F23G5/02—Incineration of waste; Incinerator constructions; Details, accessories or control therefor with pretreatment
    • F23G5/027—Incineration of waste; Incinerator constructions; Details, accessories or control therefor with pretreatment pyrolising or gasifying stage
    • 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
    • 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
    • C10J2300/0983—Additives
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23G—CREMATION FURNACES; CONSUMING WASTE PRODUCTS BY COMBUSTION
    • F23G2201/00—Pretreatment
    • F23G2201/30—Pyrolysing
    • F23G2201/303—Burning pyrogases
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23G—CREMATION FURNACES; CONSUMING WASTE PRODUCTS BY COMBUSTION
    • F23G2201/00—Pretreatment
    • F23G2201/30—Pyrolysing
    • F23G2201/304—Burning pyrosolids
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23G—CREMATION FURNACES; CONSUMING WASTE PRODUCTS BY COMBUSTION
    • F23G2201/00—Pretreatment
    • F23G2201/70—Blending
    • F23G2201/701—Blending with additives
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23G—CREMATION FURNACES; CONSUMING WASTE PRODUCTS BY COMBUSTION
    • F23G2203/00—Furnace arrangements
    • F23G2203/20—Rotary drum furnace
    • F23G2203/211—Arrangement of a plurality of drums
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Organic Chemistry (AREA)
  • Combustion & Propulsion (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Materials Engineering (AREA)
  • Environmental & Geological Engineering (AREA)
  • General Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Health & Medical Sciences (AREA)
  • Biomedical Technology (AREA)
  • Processing Of Solid Wastes (AREA)
  • Fire-Extinguishing Compositions (AREA)
  • Agricultural Chemicals And Associated Chemicals (AREA)
AT99102627T 1998-02-20 1999-02-11 Verfahren und system zur behandlung schadstoffhaltiger materialien ATE294846T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP03836898A JP3982040B2 (ja) 1998-02-20 1998-02-20 ハロゲン含有物の処理方法と処理装置
JP05021998A JP3785789B2 (ja) 1998-03-03 1998-03-03 有害成分含有物の処理方法と処理装置

Publications (1)

Publication Number Publication Date
ATE294846T1 true ATE294846T1 (de) 2005-05-15

Family

ID=26377607

Family Applications (1)

Application Number Title Priority Date Filing Date
AT99102627T ATE294846T1 (de) 1998-02-20 1999-02-11 Verfahren und system zur behandlung schadstoffhaltiger materialien

Country Status (8)

Country Link
US (2) US6376738B1 (de)
EP (1) EP0937766B1 (de)
KR (1) KR100288521B1 (de)
CN (1) CN1136927C (de)
AT (1) ATE294846T1 (de)
DE (1) DE69925056T2 (de)
NO (1) NO321447B1 (de)
SG (1) SG68092A1 (de)

Families Citing this family (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SG68092A1 (en) * 1998-02-20 1999-10-19 Meidensha Electric Mfg Co Ltd Process and system for treating material containing noxious components
US6709602B2 (en) * 2001-04-23 2004-03-23 General Atomics Process for hydrothermal treatment of materials
GB0411643D0 (en) * 2004-05-25 2004-06-30 Stein Peter Improved gasifier
CA2568029C (en) * 2004-05-25 2013-01-22 Peter Stein Improved gasifier
EP2457977A3 (de) * 2004-10-13 2012-10-24 Charlie Holding Intellectual Property, Inc. Vorrichtung zur Herstellung erhöhter Mengen aromatischer Verbindungen
CN102585874B (zh) * 2004-10-13 2014-12-10 查理知识产权控股有限公司 用于产生更多量芳香族化合物的热解装置
ITMI20060343A1 (it) * 2006-02-27 2007-08-28 Ecodeco S R L Metodo per l'ottenimento di combustibikle derivato dai rifiuti pre-neutralizzato combustibile cosi'ottenuto e suo utilizzo in combustione
WO2007103283A2 (en) * 2006-03-02 2007-09-13 Shaw Waste Solutions, Llc Improved steam reformation system
AU2012203711B2 (en) * 2006-06-14 2013-01-17 Torr-Coal Technology B.V. Method for the preparation of solid fuels by means of torrefaction as well as the solid fuels thus obtained and the use of these fuels
EP2027233B1 (de) 2006-06-14 2015-10-07 Torr-Coal Technology B.V. Verfahren zur herstellung von festen brennstoffen durch rösten sowie die so erhaltenen festen brennstoffe und die verwendung dieser brennstoffe
US10030199B2 (en) * 2007-11-23 2018-07-24 Bixby Energy Systems, Inc. Pyrolisis apparatus
IT1391682B1 (it) * 2008-08-07 2012-01-17 Ct Rottami S R L Procedimento e apparato per la produzione di gas combustibili da residui a matrice organica provenienti dalla frantumazione di veicoli e di rottami ferrosi
KR101293272B1 (ko) * 2010-06-18 2013-08-09 한국생산기술연구원 연속식 열분해 유화 장치 및 그 방법
KR101397378B1 (ko) * 2013-06-27 2014-05-19 한국생산기술연구원 2단계 열분해 가스화 장치 및 2단계 열분해 가스화 방법
JP2015040273A (ja) * 2013-08-23 2015-03-02 三菱重工業株式会社 石炭乾留装置
CN104694166B (zh) * 2015-02-15 2017-10-31 华东理工大学 一种分级热解气化系统及其应用、制革废弃物的处理方法
ITUB20160894A1 (it) * 2016-02-19 2017-08-19 Ferram Recycling S R L Procedimento per l’ottenimento di materia prima derivante da materiale di scarto
CN107841317B (zh) * 2017-11-01 2024-04-19 张家港市天源机械制造有限公司 连续式化工固体废弃物无氧炭化炉
WO2020005647A1 (en) * 2018-06-24 2020-01-02 Bioforce Tech Corporation Hybrid pyrolysis system and method
CN109114991A (zh) * 2018-07-23 2019-01-01 新中天环保股份有限公司 一种用于危险废物焚烧系统中的固硫固氯处理设备
AT526157B1 (de) * 2022-07-07 2023-12-15 Denkgruen Energie Und Ressourcen Gmbh Verfahren zur Herstellung von Brenngas und/oder Synthesegas

Family Cites Families (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3977844A (en) * 1973-05-09 1976-08-31 Slyke William J Van Process for producing a sulfur free combustible gas
DE2532994A1 (de) * 1974-07-24 1976-02-05 Commw Scient Ind Res Org Verfahren und vorrichtung zur waermebehandlung von materialien durch heisse teilchen
JPS5493864A (en) 1978-01-06 1979-07-25 Ishikawajima Harima Heavy Ind Co Ltd Method of treating exhaust gas discharged from waste combusting furnace
DE3217040A1 (de) * 1982-05-06 1983-11-10 BKMI Industrieanlagen GmbH, 8000 München Verfahren zur trocknung, verschwelung und vergasung von kohlenstoffhaltigen feststoffen
JPS5912733A (ja) * 1982-07-13 1984-01-23 Hitachi Zosen Corp 有機性廃棄物の乾燥システムにおける有害ガス除去方法
US4661291A (en) 1984-09-25 1987-04-28 Mitsui Engineering & Shipbuilding Co., Ltd. Method for fixation of incinerator ash or iodine sorbent
JP2647434B2 (ja) 1988-05-24 1997-08-27 三菱重工業株式会社 廃棄物焼却装置
JPH0210341A (ja) 1988-06-29 1990-01-16 Canon Inc 転写記録媒体
US4954223A (en) * 1988-07-29 1990-09-04 Leary Joseph E Distillation apparatus
US5776420A (en) * 1991-07-29 1998-07-07 Molten Metal Technology, Inc. Apparatus for treating a gas formed from a waste in a molten metal bath
JPH0533916A (ja) 1991-07-29 1993-02-09 Nippon Steel Corp ロータリキルンによる廃棄物処理方法および廃棄物処理用ロータリキルン
DK0602293T3 (da) * 1992-12-07 1998-02-02 Blangy Gerard De Fremgangsmåde og indretning til behandling og valorisering af affald ved omdannelse deraf til ikke-forurenende og genanvendelige materialer
US5273566A (en) 1993-01-26 1993-12-28 International Environmelting Corporation Process for producing an environmentally acceptable abrasive product from hazardous wastes
DE4329871A1 (de) 1993-09-03 1995-03-09 Siemens Ag Innenberohrte, drehbare Heizkammer für Abfall
JPH07150150A (ja) * 1993-11-29 1995-06-13 Topy Ind Ltd 塩化ビニル含有ダストの熱分解処理方法および装置
GB9412028D0 (en) * 1994-06-16 1994-08-03 Bp Chem Int Ltd Waste processing
US5547653A (en) * 1994-10-24 1996-08-20 E. I. Du Pont De Nemours And Company Carbonization of halocarbons
US6077328A (en) * 1995-08-11 2000-06-20 Solvay Alkali Gmbh Process for reducing the dioxin and furan content in waste gases from furnaces, and use of the filter dusts produced thereby
JPH09155326A (ja) * 1995-12-08 1997-06-17 Meidensha Corp 塩素を含有する廃棄物の処理方法
SG68092A1 (en) * 1998-02-20 1999-10-19 Meidensha Electric Mfg Co Ltd Process and system for treating material containing noxious components
US6668947B2 (en) * 2001-09-25 2003-12-30 Ramon Perez Cordova Drill cutting treatment method
US6638396B1 (en) * 2002-11-04 2003-10-28 Jim S. Hogan Method and apparatus for processing a waste product

Also Published As

Publication number Publication date
DE69925056T2 (de) 2006-02-02
US6376738B1 (en) 2002-04-23
CN1227128A (zh) 1999-09-01
NO990714L (no) 1999-08-23
US20020189510A1 (en) 2002-12-19
NO990714D0 (no) 1999-02-16
NO321447B1 (no) 2006-05-15
SG68092A1 (en) 1999-10-19
CN1136927C (zh) 2004-02-04
EP0937766A2 (de) 1999-08-25
EP0937766A3 (de) 2000-01-19
KR100288521B1 (ko) 2001-04-16
KR19990072787A (ko) 1999-09-27
DE69925056D1 (de) 2005-06-09
EP0937766B1 (de) 2005-05-04
US7029635B2 (en) 2006-04-18

Similar Documents

Publication Publication Date Title
ATE294846T1 (de) Verfahren und system zur behandlung schadstoffhaltiger materialien
ATE149865T1 (de) Verfahren und vorrichtung zur thermischen behandlung von gas, insbesondere thermischen und/oder katalytischen nachverbrennung von abgas
DE3468986D1 (en) Method and apparatus for biological treatment of waste gases
EP1103297A4 (de) Verfahren und Vorrichtung zur Behandlung von Perfluorverbindungen enthaltenden Gasen
DE69425001D1 (de) Trockene Abgasbehandlung
ATE156466T1 (de) Verfahren und mischung zur behandlung von elektrolichtbogenofenstaub
DE69506883D1 (de) Verfahren und vorrichtung zur reinigung von gasen und flüssigkeiten
ATE251087T1 (de) Verfahren zur herstellung von pulverförmigen heterogenen stoffen
DE69308879D1 (de) Methode zur behandlung von abfallverbrennungsrückständen und deren verwendung als adsorptionsmittel
JPS62191095A (ja) 排水処理装置
DE69933931D1 (de) Vorrichtung und verfahren zur reinigung von giftgas
DE69924313D1 (de) Verfahren und Vorrichtung zur Behandlung von Schadstoffe enthaltendem verunreinigtem Gas
JPS61200836A (ja) 排ガス処理方法
ATE227151T1 (de) Verfahren zur dekontamination und behandlung einer flüssigen, gasförmigen oder festen matrix mit oxidativem gegenstrom
EP0860183A3 (de) Verfahren und Mittel zur Entfernung von Schadstoffen
DE502004003644D1 (de) Verfahren und vorrichtung zur behandlung von siliziumorganische verbindungen enthaltenden abgasen
ATE238975T1 (de) Verfahren zur behandlung und verwendung von schlacken aus der hausmüllverbrennung
JP3564196B2 (ja) 排ガス中の有害物質の安定化処理方法
JPH03270777A (ja) 有害物質を含むフライアッシュの処理方法
JP3182147B2 (ja) 排気ガス状態調節
DK0696553T3 (da) Pyroceramer opnået ud fra asbest-holdige affaldsstoffer og affaldsstoffer fra den hydrometallurgiske industri og fremgangsm
DE50009238D1 (de) Verfahren zur minderung des gehalts von polychlorierten dibenzodioxinen und -furanen im abgas von chemischen hochtemperatur-prozessen
DE69621754D1 (de) Verfahren zur Behandlung von Metall enthaltenden festen Rückständen insbesondere von Rückständen der Reinigung von Müllverbrennungsabgasen
DE69933997D1 (de) Verfahren und anlage zur dekontamination metallischer oberflächen
JP2001179207A (ja) ダイオキシン類を吸着した廃活性炭の処理方法

Legal Events

Date Code Title Description
RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties