AU7137174A - Method of processing spent aqueous sulfuric acid liquor - Google Patents

Method of processing spent aqueous sulfuric acid liquor

Info

Publication number
AU7137174A
AU7137174A AU71371/74A AU7137174A AU7137174A AU 7137174 A AU7137174 A AU 7137174A AU 71371/74 A AU71371/74 A AU 71371/74A AU 7137174 A AU7137174 A AU 7137174A AU 7137174 A AU7137174 A AU 7137174A
Authority
AU
Australia
Prior art keywords
sulfuric acid
aqueous sulfuric
acid liquor
spent aqueous
processing spent
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.)
Expired
Application number
AU71371/74A
Other versions
AU488014B2 (en
Inventor
HERBERT DEICHSEL and DR. GEORG DARADIMOS DR.
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.)
GEA Group AG
Original Assignee
Metallgesellschaft AG
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 Metallgesellschaft AG filed Critical Metallgesellschaft AG
Publication of AU7137174A publication Critical patent/AU7137174A/en
Application granted granted Critical
Publication of AU488014B2 publication Critical patent/AU488014B2/en
Expired legal-status Critical Current

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
    • C01B17/48—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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Heat Treatment Of Water, Waste Water Or Sewage (AREA)
  • Treating Waste Gases (AREA)
  • Manufacture And Refinement Of Metals (AREA)
  • Fluidized-Bed Combustion And Resonant Combustion (AREA)
AU71371/74A 1973-08-07 1974-07-18 Method of processing spent aqueous sulfuric acid liquor Expired AU488014B2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19732339859 DE2339859A1 (en) 1973-08-07 1973-08-07 PROCESS FOR PROCESSING WASTE Aqueous SULFUR ACID
DEDE82339 1973-08-07

Publications (2)

Publication Number Publication Date
AU7137174A true AU7137174A (en) 1976-01-22
AU488014B2 AU488014B2 (en) 1976-06-22

Family

ID=

Also Published As

Publication number Publication date
DE2339859A1 (en) 1975-02-27
ES427151A1 (en) 1976-07-16
RO65627A (en) 1980-06-15
ZA744248B (en) 1975-06-25
NO741780L (en) 1975-03-03
FR2240182A1 (en) 1975-03-07
BE818560A (en) 1975-02-06
GB1443878A (en) 1976-07-28
NL7407475A (en) 1975-02-11
FI201274A (en) 1975-02-08
IT1017857B (en) 1977-08-10

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