JPS5059294A - - Google Patents

Info

Publication number
JPS5059294A
JPS5059294A JP49109897A JP10989774A JPS5059294A JP S5059294 A JPS5059294 A JP S5059294A JP 49109897 A JP49109897 A JP 49109897A JP 10989774 A JP10989774 A JP 10989774A JP S5059294 A JPS5059294 A JP S5059294A
Authority
JP
Japan
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
JP49109897A
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 filed Critical
Publication of JPS5059294A publication Critical patent/JPS5059294A/ja
Pending legal-status Critical Current

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
    • B01D53/501—Sulfur oxides by treating the gases with a solution or a suspension of an alkali or earth-alkali or ammonium compound
    • 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
    • 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
    • C01B17/69—Sulfur trioxide; Sulfuric acid
    • C01B17/74—Preparation

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • General Chemical & Material Sciences (AREA)
  • Environmental & Geological Engineering (AREA)
  • Biomedical Technology (AREA)
  • Analytical Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Treating Waste Gases (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
JP49109897A 1973-09-24 1974-09-24 Pending JPS5059294A (ja)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US400041A US3917798A (en) 1973-09-24 1973-09-24 SO{HD 2{B abatement

Publications (1)

Publication Number Publication Date
JPS5059294A true JPS5059294A (ja) 1975-05-22

Family

ID=23581986

Family Applications (1)

Application Number Title Priority Date Filing Date
JP49109897A Pending JPS5059294A (ja) 1973-09-24 1974-09-24

Country Status (4)

Country Link
US (1) US3917798A (ja)
JP (1) JPS5059294A (ja)
DE (1) DE2445598A1 (ja)
FR (1) FR2244710B3 (ja)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3629766A1 (de) * 1986-09-02 1988-03-17 Bayer Ag Verfahren zur reinigung und wiederaufheizung von abgasen
US5595713A (en) * 1994-09-08 1997-01-21 The Babcock & Wilcox Company Hydrogen peroxide for flue gas desulfurization
US5593652A (en) * 1995-06-28 1997-01-14 Vulcan Materials Company Method for increasing the production capacity of sulfuric acid plants and processes
US5683670A (en) * 1995-06-28 1997-11-04 Vulcan Materials Company Method for increasing the production capacity of sulfuric acid plants and processes
JP3254139B2 (ja) * 1996-08-23 2002-02-04 三菱重工業株式会社 排煙脱硫方法における酸化還元電位測定方法
DE19754562A1 (de) * 1997-12-09 1999-06-10 Degussa Verfahren zur Rückgewinnung von Schwefelsäure aus schwefelhaltigen Nebenprodukten eines Prozesses zur Herstellung von 2-Hydroxy-4-methylthiobuttersäure (MHA)

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2106950A5 (ja) * 1970-09-30 1972-05-05 Air Liquide

Also Published As

Publication number Publication date
DE2445598A1 (de) 1975-03-27
FR2244710B3 (ja) 1977-07-01
US3917798A (en) 1975-11-04
FR2244710A1 (ja) 1975-04-18

Similar Documents

Publication Publication Date Title
AR201758A1 (ja)
AU476761B2 (ja)
AU465372B2 (ja)
AR201235Q (ja)
AR201231Q (ja)
AU474593B2 (ja)
AU474511B2 (ja)
AU474838B2 (ja)
AU465453B2 (ja)
AU471343B2 (ja)
AU465434B2 (ja)
AU450229B2 (ja)
AU476714B2 (ja)
FR2244710B3 (ja)
AU466283B2 (ja)
AR199451A1 (ja)
AU476696B2 (ja)
AU472848B2 (ja)
AU477823B2 (ja)
AR195311A1 (ja)
AU477824B2 (ja)
AR200256A1 (ja)
AR200885A1 (ja)
AR201432A1 (ja)
AU471461B2 (ja)