SE384016B - PROCEDURE FOR PURIFICATION OF CONSUMED SULFUR ACID - Google Patents

PROCEDURE FOR PURIFICATION OF CONSUMED SULFUR ACID

Info

Publication number
SE384016B
SE384016B SE7403698A SE7403698A SE384016B SE 384016 B SE384016 B SE 384016B SE 7403698 A SE7403698 A SE 7403698A SE 7403698 A SE7403698 A SE 7403698A SE 384016 B SE384016 B SE 384016B
Authority
SE
Sweden
Prior art keywords
purification
procedure
sulfur acid
consumed
consumed sulfur
Prior art date
Application number
SE7403698A
Other languages
Swedish (sv)
Other versions
SE7403698L (en
Inventor
W J Chiasson
R T Russell
Original Assignee
Lilly Co Eli
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 Lilly Co Eli filed Critical Lilly Co Eli
Priority to SE7403698A priority Critical patent/SE384016B/en
Publication of SE7403698L publication Critical patent/SE7403698L/xx
Publication of SE384016B publication Critical patent/SE384016B/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
    • C01B17/90—Separation; Purification
    • C01B17/901—Recovery from spent acids containing metallic ions, e.g. hydrolysis acids, pickling acids
    • 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
    • C01B17/90—Separation; Purification
    • C01B17/94—Recovery from nitration acids

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
SE7403698A 1974-03-19 1974-03-19 PROCEDURE FOR PURIFICATION OF CONSUMED SULFUR ACID SE384016B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SE7403698A SE384016B (en) 1974-03-19 1974-03-19 PROCEDURE FOR PURIFICATION OF CONSUMED SULFUR ACID

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE7403698A SE384016B (en) 1974-03-19 1974-03-19 PROCEDURE FOR PURIFICATION OF CONSUMED SULFUR ACID

Publications (2)

Publication Number Publication Date
SE7403698L SE7403698L (en) 1975-09-22
SE384016B true SE384016B (en) 1976-04-12

Family

ID=20320570

Family Applications (1)

Application Number Title Priority Date Filing Date
SE7403698A SE384016B (en) 1974-03-19 1974-03-19 PROCEDURE FOR PURIFICATION OF CONSUMED SULFUR ACID

Country Status (1)

Country Link
SE (1) SE384016B (en)

Also Published As

Publication number Publication date
SE7403698L (en) 1975-09-22

Similar Documents

Publication Publication Date Title
RO73101A (en) PROCEDURE FOR SEPARATION OF FLUOROPHYLIC ACID GAZOS
RO77320A (en) PROCEDURE FOR THE PURIFICATION OF CLAVULANIC ACID SALTS
SE396192B (en) PROCEDURE FOR PURIFICATION OF SUBSTANTIAL GAS
SE403630B (en) PROCEDURE FOR MANUFACTURE OF FLOATWEAR
SE7611604L (en) PROCEDURE FOR PURIFICATION OF HALOGENSILANES
NO142530C (en) CATALYTIC TREATMENT OF HYDROCARBONES
SE7511177L (en) PROCEDURE FOR CLEANING ACRYLIC ACID
SE7514548L (en) PROCEDURE FOR PREPARATION AND PURIFICATION OF CHENODIOXICHOLIC ACID
SE7513027L (en) PURIFICATION OF UROKIANS
SE390290B (en) KIT FOR PURIFICATION OF PHOSPHORIC ACID
SE396361B (en) PROCEDURE FOR PURIFICATION OF CONCENTRATED MERCURY CONTAINING SULFURIC ACID USE OF A SULFUR ACID PRODUCTION PLANT
SE393361B (en) PROCEDURE FOR PURIFICATION OF WATER PROCESS PHOSPHORIC ACID
SE7511095L (en) PROCEDURE FOR PURIFICATION OF CYANURIC ACID
SE384016B (en) PROCEDURE FOR PURIFICATION OF CONSUMED SULFUR ACID
NO150034C (en) PROCEDURE FOR CLEANING A DILINATED SULFUR ACID SOLUTION
NO139382C (en) PROCEDURES FOR TREATMENT OF WASTE WATER CONTAINING SULFUR ACID
NO150201C (en) PROCEDURE FOR PURIFYING CYANOIC ACID
SE7512790L (en) PROCEDURE OF QUANTITATIVE REMOVAL OF RESIDUAL MELTER
SE415565B (en) PROCEDURE FOR PURIFICATION OF RAW PHOSPHATIDES
SE7507663L (en) PROCEED FOR PURPOSE ACID PURIFICATION
SE423719B (en) PROCEDURE FOR PURIFICATION OF BICYCLOMYCINE
SE7606317L (en) PROCEDURE FOR PURIFICATION OF NITRO-CONTAINING EXHAUST
SE385905B (en) PROCEDURE FOR PURIFICATION OF CHENODEOXICHOLIC ACID
SE7704645L (en) PROCEDURE FOR PURIFICATION OF ETHIC ACID
SE400267B (en) PROCEDURE FOR OXIDATION OF SULFUR DIOXIDE

Legal Events

Date Code Title Description
NUG Patent has lapsed

Ref document number: 7403698-9

Format of ref document f/p: F