SE7403698L - - Google Patents

Info

Publication number
SE7403698L
SE7403698L SE7403698A SE7403698A SE7403698L SE 7403698 L SE7403698 L SE 7403698L SE 7403698 A SE7403698 A SE 7403698A SE 7403698 A SE7403698 A SE 7403698A SE 7403698 L SE7403698 L SE 7403698L
Authority
SE
Sweden
Application number
SE7403698A
Other versions
SE384016B (sv
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/sv
Publication of SE7403698L publication Critical patent/SE7403698L/xx
Publication of SE384016B publication Critical patent/SE384016B/sv

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 Forfarande for rening av forbrukad svavelsyra SE384016B (sv)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SE7403698A SE384016B (sv) 1974-03-19 1974-03-19 Forfarande for rening av forbrukad svavelsyra

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE7403698A SE384016B (sv) 1974-03-19 1974-03-19 Forfarande for rening av forbrukad svavelsyra

Publications (2)

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

Family

ID=20320570

Family Applications (1)

Application Number Title Priority Date Filing Date
SE7403698A SE384016B (sv) 1974-03-19 1974-03-19 Forfarande for rening av forbrukad svavelsyra

Country Status (1)

Country Link
SE (1) SE384016B (sv)

Also Published As

Publication number Publication date
SE384016B (sv) 1976-04-12

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