NL32365C - - Google Patents
Info
- Publication number
- NL32365C NL32365C NL32365DA NL32365C NL 32365 C NL32365 C NL 32365C NL 32365D A NL32365D A NL 32365DA NL 32365 C NL32365 C NL 32365C
- Authority
- NL
- Netherlands
- Prior art keywords
- sodium
- aqueous solution
- trinitrotoluene
- mixture
- sulphite
- Prior art date
Links
Classifications
-
- 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
-
- 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
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C205/00—Compounds containing nitro groups bound to a carbon skeleton
- C07C205/06—Compounds containing nitro groups bound to a carbon skeleton having nitro groups bound to carbon atoms of six-membered aromatic rings
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB21421/31A GB382322A (en) | 1931-07-27 | 1931-07-27 | Improvements in or relating to the purification of trinitrotoluene |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL32365C true NL32365C (fr) |
Family
ID=10162653
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL32365D NL32365C (fr) | 1931-07-27 |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US1975598A (fr) |
| DE (1) | DE590234C (fr) |
| FR (1) | FR740524A (fr) |
| GB (1) | GB382322A (fr) |
| NL (1) | NL32365C (fr) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3043885A (en) * | 1960-04-20 | 1962-07-10 | Morris William Haydn | Manufacture of trinitrotoluene |
| US4361712A (en) * | 1980-05-19 | 1982-11-30 | Air Products And Chemicals, Inc. | Cyanide reduction in nitroaromatic process |
-
0
- NL NL32365D patent/NL32365C/xx active
-
1931
- 1931-07-27 GB GB21421/31A patent/GB382322A/en not_active Expired
-
1932
- 1932-07-08 US US621515A patent/US1975598A/en not_active Expired - Lifetime
- 1932-07-27 FR FR740524D patent/FR740524A/fr not_active Expired
- 1932-07-27 DE DEI44981D patent/DE590234C/de not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| FR740524A (fr) | 1933-01-27 |
| GB382322A (en) | 1932-10-27 |
| DE590234C (de) | 1934-01-05 |
| US1975598A (en) | 1934-10-02 |
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