FR1512743A - Procédé de purification du pyrosulfate acide de nitrosyle - Google Patents

Procédé de purification du pyrosulfate acide de nitrosyle

Info

Publication number
FR1512743A
FR1512743A FR96557A FR96557A FR1512743A FR 1512743 A FR1512743 A FR 1512743A FR 96557 A FR96557 A FR 96557A FR 96557 A FR96557 A FR 96557A FR 1512743 A FR1512743 A FR 1512743A
Authority
FR
France
Prior art keywords
pyrosulfate
purification process
nitrosyl
nitrosyl acid
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
FR96557A
Other languages
English (en)
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.)
Montedison SpA
Original Assignee
Montedison SpA
Montecatini Edison SpA
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 Montedison SpA, Montecatini Edison SpA filed Critical Montedison SpA
Application granted granted Critical
Publication of FR1512743A publication Critical patent/FR1512743A/fr
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
    • C01B21/00—Nitrogen; Compounds thereof
    • C01B21/082—Compounds containing nitrogen and non-metals and optionally metals
    • C01B21/086—Compounds containing nitrogen and non-metals and optionally metals containing one or more sulfur atoms

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Heterocyclic Carbon Compounds Containing A Hetero Ring Having Oxygen Or Sulfur (AREA)
FR96557A 1966-02-28 1967-02-27 Procédé de purification du pyrosulfate acide de nitrosyle Expired FR1512743A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT443866 1966-02-28

Publications (1)

Publication Number Publication Date
FR1512743A true FR1512743A (fr) 1968-02-09

Family

ID=11112688

Family Applications (1)

Application Number Title Priority Date Filing Date
FR96557A Expired FR1512743A (fr) 1966-02-28 1967-02-27 Procédé de purification du pyrosulfate acide de nitrosyle

Country Status (7)

Country Link
BE (1) BE694723A (US07223432-20070529-C00017.png)
CH (1) CH469632A (US07223432-20070529-C00017.png)
DK (1) DK113634B (US07223432-20070529-C00017.png)
FR (1) FR1512743A (US07223432-20070529-C00017.png)
GB (1) GB1112218A (US07223432-20070529-C00017.png)
IL (1) IL27493A (US07223432-20070529-C00017.png)
NL (1) NL6702818A (US07223432-20070529-C00017.png)

Also Published As

Publication number Publication date
GB1112218A (en) 1968-05-01
NL6702818A (US07223432-20070529-C00017.png) 1967-08-29
CH469632A (de) 1969-03-15
BE694723A (US07223432-20070529-C00017.png) 1967-08-28
DK113634B (da) 1969-04-14
IL27493A (en) 1970-08-19

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