GB124803A - Improved Process for the Purification of Trinitrotoluene. - Google Patents

Improved Process for the Purification of Trinitrotoluene.

Info

Publication number
GB124803A
GB124803A GB517816A GB517816A GB124803A GB 124803 A GB124803 A GB 124803A GB 517816 A GB517816 A GB 517816A GB 517816 A GB517816 A GB 517816A GB 124803 A GB124803 A GB 124803A
Authority
GB
United Kingdom
Prior art keywords
trinitrotoluene
purification
improved process
schedler
marchant
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
GB517816A
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.)
ERNEST NORMAN MARCHANT
Clayton Aniline Co Ltd
Original Assignee
ERNEST NORMAN MARCHANT
Clayton Aniline Co Ltd
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 ERNEST NORMAN MARCHANT, Clayton Aniline Co Ltd filed Critical ERNEST NORMAN MARCHANT
Priority to GB517816A priority Critical patent/GB124803A/en
Priority to FR498947D priority patent/FR498947A/en
Publication of GB124803A publication Critical patent/GB124803A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C201/00—Preparation of esters of nitric or nitrous acid or of compounds containing nitro or nitroso groups bound to a carbon skeleton
    • C07C201/06—Preparation of nitro compounds
    • C07C201/16—Separation; Purification; Stabilisation; Use of additives
    • C—CHEMISTRY; METALLURGY
    • C06—EXPLOSIVES; MATCHES
    • C06B—EXPLOSIVES OR THERMIC COMPOSITIONS; MANUFACTURE THEREOF; USE OF SINGLE SUBSTANCES AS EXPLOSIVES
    • C06B21/00—Apparatus or methods for working-up explosives, e.g. forming, cutting, drying
    • C06B21/0091—Elimination of undesirable or temporary components of an intermediate or finished product, e.g. making porous or low density products, purifying, stabilising, drying; Deactivating; Reclaiming

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)

Abstract

124,803. Clayton Aniline Co., Schedler, A., and Marchant, E. N. April 8, 1916. Trinitrotoluene is purified by treating it in molten condition with chlorine (preferably in the form of sodium hypochlorite) in the presence of sulphuric acid in slight excess.
GB517816A 1916-04-08 1916-04-08 Improved Process for the Purification of Trinitrotoluene. Expired GB124803A (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
GB517816A GB124803A (en) 1916-04-08 1916-04-08 Improved Process for the Purification of Trinitrotoluene.
FR498947D FR498947A (en) 1916-04-08 1917-04-07 Trinitrotoluene purification process

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB517816A GB124803A (en) 1916-04-08 1916-04-08 Improved Process for the Purification of Trinitrotoluene.

Publications (1)

Publication Number Publication Date
GB124803A true GB124803A (en) 1919-04-10

Family

ID=32342073

Family Applications (1)

Application Number Title Priority Date Filing Date
GB517816A Expired GB124803A (en) 1916-04-08 1916-04-08 Improved Process for the Purification of Trinitrotoluene.

Country Status (2)

Country Link
FR (1) FR498947A (en)
GB (1) GB124803A (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2712588B1 (en) * 1993-11-19 1996-02-02 Rhone Poulenc Chimie Elimination of nitrocresol type compounds from a mixture comprising nitroaromatic type compounds.

Also Published As

Publication number Publication date
FR498947A (en) 1920-01-27

Similar Documents

Publication Publication Date Title
GB124803A (en) Improved Process for the Purification of Trinitrotoluene.
GB191509962A (en) New Process of Manufacture of Picric Acid.
GB131982A (en) Process for the Production of Aromatic Nitro-compounds.
GB191218823A (en) Process for Manufacturing Organic Acid Anhydrides.
GB191516607A (en) Improvements in the Manufacture of Picric Acid.
GB107312A (en) Improvements in and relating to the Production of Hydrochloric Acid.
GB117683A (en) Improvements in the Purification of Commercial Benzol and Toluol from Thiophene and other similar Compounds.
GB131024A (en) Improved Process for the Manufacture of Chlorsulphonic Acid.
FR505089A (en) Production process for compressed hydrogen
GB191324135A (en) Improvements in or relating to the Manufacture of Gelatine.
GB127481A (en) Improvements in the Manufacture and Production of a Material suitable for use as a Substitute for Celluloid, or Leather, and for like purposes.
GB191004898A (en) Improvements in and relating to the Manufacture and Production of Halogen Substituted Anthraquinones.
GB191212920A (en) Manufacture of 2-nitro-5-acidylaminobenzoylbenzoic Acids.
GB190918281A (en) Improvements in or relating to the Purification of Trinitrotuluene (1,2.4.6)
GB191405798A (en) Improvements in and relating to the Treatment of Graphites.
GB456150A (en) Improvements in or relating to the manufacture of halogen-containing rubber derivatives
GB191510140A (en) Improvements in or relating to the Treatment of Mercury Sludge Formed in the Production of Acetaldehyde by Passing Acetylene into Acid Solutions of Mercury Salts.
GB114581A (en) Improvements in the Manufacture of a Red Pigment.
GB191225854A (en) Manufacture of B-nitramines of the Anthraquinone Series.
GB191229506A (en) Process for the Production of 1.2.4-purpurine-3-carboxylic Acid.
FR486623A (en) Glass feeding process
GB191217594A (en) Improvements in and relating to Process of Refining Aluminium.
AU259416A (en) Process of treating' ores of copper by electrolysis
AT75600B (en) Process for the production of sodium sulfate and potassium sulfate.
FR478167A (en) Process for the production of chemically pure hydrogen peroxide solutions