BE813232A - RESIDUAL SULFURIC ACID SCISSION PROCESS - Google Patents

RESIDUAL SULFURIC ACID SCISSION PROCESS

Info

Publication number
BE813232A
BE813232A BE142790A BE142790A BE813232A BE 813232 A BE813232 A BE 813232A BE 142790 A BE142790 A BE 142790A BE 142790 A BE142790 A BE 142790A BE 813232 A BE813232 A BE 813232A
Authority
BE
Belgium
Prior art keywords
sulfuric acid
residual sulfuric
scission process
acid scission
residual
Prior art date
Application number
BE142790A
Other languages
French (fr)
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 BE813232A publication Critical patent/BE813232A/en

Links

Classifications

    • 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
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P20/00—Technologies relating to chemical industry
    • Y02P20/10—Process efficiency
    • Y02P20/129—Energy recovery, e.g. by cogeneration, H2recovery or pressure recovery turbines

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Treating Waste Gases (AREA)
BE142790A 1973-04-03 1974-04-03 RESIDUAL SULFURIC ACID SCISSION PROCESS BE813232A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2316534A DE2316534A1 (en) 1973-04-03 1973-04-03 PROCESS FOR CLEAVING WASTE SULFUR ACIDS

Publications (1)

Publication Number Publication Date
BE813232A true BE813232A (en) 1974-10-03

Family

ID=5876839

Family Applications (1)

Application Number Title Priority Date Filing Date
BE142790A BE813232A (en) 1973-04-03 1974-04-03 RESIDUAL SULFURIC ACID SCISSION PROCESS

Country Status (5)

Country Link
BE (1) BE813232A (en)
DE (1) DE2316534A1 (en)
FR (1) FR2224404B3 (en)
GB (1) GB1464953A (en)
IT (1) IT1003988B (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4376107A (en) * 1981-06-11 1983-03-08 Morgenthaler John H Process for the regeneration of spent sulfuric acid

Also Published As

Publication number Publication date
IT1003988B (en) 1976-06-10
DE2316534A1 (en) 1974-10-24
FR2224404A1 (en) 1974-10-31
GB1464953A (en) 1977-02-16
FR2224404B3 (en) 1977-01-07

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Legal Events

Date Code Title Description
RE Patent lapsed

Owner name: BASF A.G.

Effective date: 19850403