JPS51149195A - Process for thermal decomposion of sulfuric acid and apparatus for producing mist of waste sulfuric acid - Google Patents

Process for thermal decomposion of sulfuric acid and apparatus for producing mist of waste sulfuric acid

Info

Publication number
JPS51149195A
JPS51149195A JP1475476A JP1475476A JPS51149195A JP S51149195 A JPS51149195 A JP S51149195A JP 1475476 A JP1475476 A JP 1475476A JP 1475476 A JP1475476 A JP 1475476A JP S51149195 A JPS51149195 A JP S51149195A
Authority
JP
Japan
Prior art keywords
sulfuric acid
decomposion
thermal
producing mist
waste
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.)
Pending
Application number
JP1475476A
Other languages
Japanese (ja)
Inventor
Kerunaa Barutaa
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Davy Powergas GmbH
Original Assignee
Davy Powergas GmbH
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
Application filed by Davy Powergas GmbH filed Critical Davy Powergas GmbH
Publication of JPS51149195A publication Critical patent/JPS51149195A/en
Pending legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G10—MUSICAL INSTRUMENTS; ACOUSTICS
    • G10K—SOUND-PRODUCING DEVICES; METHODS OR DEVICES FOR PROTECTING AGAINST, OR FOR DAMPING, NOISE OR OTHER ACOUSTIC WAVES IN GENERAL; ACOUSTICS NOT OTHERWISE PROVIDED FOR
    • G10K5/00—Whistles
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B17/00—Sulfur; Compounds thereof
    • C01B17/48—Sulfur dioxide; Sulfurous acid
    • C01B17/50—Preparation of sulfur dioxide
    • C01B17/58—Recovery of sulfur dioxide from acid tar or the like or from any waste sulfuric acid
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23D—BURNERS
    • F23D11/00—Burners using a direct spraying action of liquid droplets or vaporised liquid into the combustion space
    • F23D11/10—Burners using a direct spraying action of liquid droplets or vaporised liquid into the combustion space the spraying being induced by a gaseous medium, e.g. water vapour
    • F23D11/12—Burners using a direct spraying action of liquid droplets or vaporised liquid into the combustion space the spraying being induced by a gaseous medium, e.g. water vapour characterised by the shape or arrangement of the outlets from the nozzle
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Environmental & Geological Engineering (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Organic Chemistry (AREA)
  • Multimedia (AREA)
  • Acoustics & Sound (AREA)
  • Combustion & Propulsion (AREA)
  • Inorganic Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Gasification And Melting Of Waste (AREA)
  • Treatment Of Sludge (AREA)
JP1475476A 1975-02-15 1976-02-13 Process for thermal decomposion of sulfuric acid and apparatus for producing mist of waste sulfuric acid Pending JPS51149195A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19752506438 DE2506438C3 (en) 1975-02-15 1975-02-15 Process for the thermal cracking of waste sulfuric acid

Publications (1)

Publication Number Publication Date
JPS51149195A true JPS51149195A (en) 1976-12-21

Family

ID=5938972

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1475476A Pending JPS51149195A (en) 1975-02-15 1976-02-13 Process for thermal decomposion of sulfuric acid and apparatus for producing mist of waste sulfuric acid

Country Status (6)

Country Link
JP (1) JPS51149195A (en)
CA (1) CA1102997A (en)
DE (1) DE2506438C3 (en)
FR (1) FR2300740A1 (en)
GB (1) GB1527661A (en)
NL (1) NL7600702A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59182206A (en) * 1983-02-07 1984-10-17 イー・アイ・デュポン・ドゥ・ヌムール・アンド・カンパニー Improvement for sulfuric acid regeneration
CN106524185A (en) * 2016-11-28 2017-03-22 查都（上海）科技有限公司 System for treating waste sulfuric acid and organic waste liquid and technological process

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4256721A (en) * 1979-02-23 1981-03-17 Boc Limited Combustion method and apparatus
US4376107A (en) 1981-06-11 1983-03-08 Morgenthaler John H Process for the regeneration of spent sulfuric acid
EP0071078A1 (en) * 1981-07-25 1983-02-09 Bayer Ag Process for producing sulfuric acid
GB2190909B (en) * 1986-05-02 1990-05-02 Boc Group Plc Treatment of waste material
GB8610856D0 (en) * 1986-05-02 1986-06-11 Boc Group Plc Treatment of waste material
US4715300A (en) * 1987-04-27 1987-12-29 Stauffer Chemical Company Method of disposing of materials by dissolving in acid and then incinerating
DE10045322C2 (en) * 2000-09-12 2002-07-18 Messer Griesheim Gmbh Atomizing burner for the thermal splitting of sulfur-containing residues
DE10045320A1 (en) * 2000-09-12 2002-03-28 Messer Griesheim Gmbh Process for the regeneration of sulfur-containing residue and for carrying out the process of suitable atomizing burners
DE102009054312A1 (en) * 2009-11-24 2011-05-26 Air Liquide Deutschland Gmbh Method and device for burning liquids
CN107975812A (en) * 2017-10-21 2018-05-01 上海英保能源化工科技有限公司 L-type spent acid pyrolysis furnace
US20230339752A1 (en) * 2022-04-25 2023-10-26 Messer Industries Usa, Inc. Process and apparatus for acid regeneration

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59182206A (en) * 1983-02-07 1984-10-17 イー・アイ・デュポン・ドゥ・ヌムール・アンド・カンパニー Improvement for sulfuric acid regeneration
JPH059366B2 (en) * 1983-02-07 1993-02-04 Ii Ai Deyuhon De Nimoasu Ando Co
CN106524185A (en) * 2016-11-28 2017-03-22 查都（上海）科技有限公司 System for treating waste sulfuric acid and organic waste liquid and technological process
CN106524185B (en) * 2016-11-28 2019-07-02 查都（上海）科技有限公司 A kind of processing Waste Sulfuric Acid and organic liquid waste system and process flow

Also Published As

Publication number Publication date
DE2506438C3 (en) 1979-04-26
DE2506438B2 (en) 1978-09-07
DE2506438A1 (en) 1976-08-26
FR2300740B1 (en) 1980-11-21
NL7600702A (en) 1976-08-17
GB1527661A (en) 1978-10-04
CA1102997A (en) 1981-06-16
FR2300740A1 (en) 1976-09-10

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