CH381655A - Procédé de nitration de la cellulose - Google Patents

Procédé de nitration de la cellulose

Info

Publication number
CH381655A
CH381655A CH5920558A CH5920558A CH381655A CH 381655 A CH381655 A CH 381655A CH 5920558 A CH5920558 A CH 5920558A CH 5920558 A CH5920558 A CH 5920558A CH 381655 A CH381655 A CH 381655A
Authority
CH
Switzerland
Prior art keywords
mixture
nitration
sulfuric
liquid
nitrocellulose
Prior art date
Application number
CH5920558A
Other languages
English (en)
French (fr)
Inventor
Frejacques Claude
Original Assignee
France Etat
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 France Etat filed Critical France Etat
Publication of CH381655A publication Critical patent/CH381655A/fr

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C10PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10GCRACKING HYDROCARBON OILS; PRODUCTION OF LIQUID HYDROCARBON MIXTURES, e.g. BY DESTRUCTIVE HYDROGENATION, OLIGOMERISATION, POLYMERISATION; RECOVERY OF HYDROCARBON OILS FROM OIL-SHALE, OIL-SAND, OR GASES; REFINING MIXTURES MAINLY CONSISTING OF HYDROCARBONS; REFORMING OF NAPHTHA; MINERAL WAXES
    • C10G67/00Treatment of hydrocarbon oils by at least one hydrotreatment process and at least one process for refining in the absence of hydrogen only
    • C10G67/02Treatment of hydrocarbon oils by at least one hydrotreatment process and at least one process for refining in the absence of hydrogen only plural serial stages only
    • C10G67/12Treatment of hydrocarbon oils by at least one hydrotreatment process and at least one process for refining in the absence of hydrogen only plural serial stages only including oxidation as the refining step in the absence of hydrogen
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07BGENERAL METHODS OF ORGANIC CHEMISTRY; APPARATUS THEREFOR
    • C07B43/00Formation or introduction of functional groups containing nitrogen
    • C07B43/02Formation or introduction of functional groups containing nitrogen of nitro or nitroso groups
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08BPOLYSACCHARIDES; DERIVATIVES THEREOF
    • C08B5/00Preparation of cellulose esters of inorganic acids, e.g. phosphates
    • C08B5/02Cellulose nitrate, i.e. nitrocellulose

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Chemical & Material Sciences (AREA)
  • Biochemistry (AREA)
  • Materials Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
CH5920558A 1957-05-10 1958-05-05 Procédé de nitration de la cellulose CH381655A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR738253 1957-05-10

Publications (1)

Publication Number Publication Date
CH381655A true CH381655A (fr) 1964-09-15

Family

ID=8704374

Family Applications (1)

Application Number Title Priority Date Filing Date
CH5920558A CH381655A (fr) 1957-05-10 1958-05-05 Procédé de nitration de la cellulose

Country Status (2)

Country Link
CH (1) CH381655A (pm)
NL (1) NL227643A (pm)

Also Published As

Publication number Publication date
NL227643A (pm) 1964-02-05

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