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FR459092A - Process for the concentration of sulfuric acid - Google Patents

Process for the concentration of sulfuric acid

Info

Publication number
FR459092A
FR459092A FR459092DA FR459092A FR 459092 A FR459092 A FR 459092A FR 459092D A FR459092D A FR 459092DA FR 459092 A FR459092 A FR 459092A
Authority
FR
France
Prior art keywords
concentration
sulfuric acid
sulfuric
acid
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
Other languages
French (fr)
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.)
Norsk Hydro Elektrisk Kvaelstof AS
Original Assignee
Norsk Hydro Elektrisk Kvaelstof AS
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 Norsk Hydro Elektrisk Kvaelstof AS filed Critical Norsk Hydro Elektrisk Kvaelstof AS
Application granted granted Critical
Publication of FR459092A publication Critical patent/FR459092A/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
    • C01B17/69—Sulfur trioxide; Sulfuric acid
    • C01B17/88—Concentration of sulfuric acid

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
FR459092D 1912-10-26 1913-06-11 Process for the concentration of sulfuric acid Expired FR459092A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NO459092X 1912-10-26

Publications (1)

Publication Number Publication Date
FR459092A true FR459092A (en) 1913-10-25

Family

ID=1498613

Family Applications (1)

Application Number Title Priority Date Filing Date
FR459092D Expired FR459092A (en) 1912-10-26 1913-06-11 Process for the concentration of sulfuric acid

Country Status (1)

Country Link
FR (1) FR459092A (en)

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