ZA744145B - A method for reprocessing the final acids of the nitroglycerin production - Google Patents
A method for reprocessing the final acids of the nitroglycerin productionInfo
- Publication number
- ZA744145B ZA744145B ZA00744145A ZA744145A ZA744145B ZA 744145 B ZA744145 B ZA 744145B ZA 00744145 A ZA00744145 A ZA 00744145A ZA 744145 A ZA744145 A ZA 744145A ZA 744145 B ZA744145 B ZA 744145B
- Authority
- ZA
- South Africa
- Prior art keywords
- reprocessing
- nitroglycerin
- production
- acids
- final
- Prior art date
Links
- SNIOPGDIGTZGOP-UHFFFAOYSA-N Nitroglycerin Chemical compound [O-][N+](=O)OCC(O[N+]([O-])=O)CO[N+]([O-])=O SNIOPGDIGTZGOP-UHFFFAOYSA-N 0.000 title 1
- 239000000006 Nitroglycerin Substances 0.000 title 1
- 239000002253 acid Substances 0.000 title 1
- 150000007513 acids Chemical class 0.000 title 1
- 229960003711 glyceryl trinitrate Drugs 0.000 title 1
- 238000000034 method Methods 0.000 title 1
- 238000012958 reprocessing Methods 0.000 title 1
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
- C07C201/02—Preparation of esters of nitric acid
-
- 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)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19732333144 DE2333144C3 (de) | 1973-06-29 | Verfahren zur Aufarbeitung von Endsäuren der Nitroglycerin-Herstellung |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ZA744145B true ZA744145B (en) | 1975-08-27 |
Family
ID=5885482
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ZA00744145A ZA744145B (en) | 1973-06-29 | 1974-06-27 | A method for reprocessing the final acids of the nitroglycerin production |
Country Status (10)
| Country | Link |
|---|---|
| US (1) | US3975452A (en:Method) |
| BR (1) | BR7405360A (en:Method) |
| DD (1) | DD114254A5 (en:Method) |
| ES (1) | ES427112A1 (en:Method) |
| FR (1) | FR2235110B1 (en:Method) |
| GB (1) | GB1474283A (en:Method) |
| IN (1) | IN141261B (en:Method) |
| SE (1) | SE446449B (en:Method) |
| YU (1) | YU36909B (en:Method) |
| ZA (1) | ZA744145B (en:Method) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| NO134835C (en:Method) * | 1975-05-23 | 1976-12-21 | Dyno Industrier As | |
| US4496782A (en) * | 1983-07-08 | 1985-01-29 | Air Products And Chemicals, Inc. | Nitric acid recovery by the adiabatic nitration of nitroaromatics with fortified spent acid |
| US4642396A (en) * | 1984-08-07 | 1987-02-10 | Air Products And Chemicals, Inc. | Process for separating nitroaromatic compounds from spent nitric acid |
| FR2625193B1 (fr) * | 1987-12-23 | 1991-10-11 | Poudres & Explosifs Ste Nale | Procede et installation de degradation de la nitroglycerine dans les acides residuaires de nitration |
| CN100369885C (zh) * | 2006-01-17 | 2008-02-20 | 甘肃银光化学工业集团有限公司 | 连续制备二硝基甲苯的方法及其装置 |
| CN110156605B (zh) * | 2019-05-05 | 2021-12-07 | 南京师范大学 | 一种乙苯硝化反应产生的废酸副产物的资源化方法 |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB989664A (en) * | 1963-04-01 | 1965-04-22 | Ici Ltd | Recovery of nitroglycerine from spent nitrating acids |
-
1974
- 1974-06-05 IN IN1229/CAL/1974A patent/IN141261B/en unknown
- 1974-06-06 YU YU1576/74A patent/YU36909B/xx unknown
- 1974-06-08 ES ES427112A patent/ES427112A1/es not_active Expired
- 1974-06-26 FR FR7422284A patent/FR2235110B1/fr not_active Expired
- 1974-06-27 DD DD179522A patent/DD114254A5/xx unknown
- 1974-06-27 GB GB2865974A patent/GB1474283A/en not_active Expired
- 1974-06-27 US US05/483,757 patent/US3975452A/en not_active Expired - Lifetime
- 1974-06-27 ZA ZA00744145A patent/ZA744145B/xx unknown
- 1974-06-28 SE SE7408600A patent/SE446449B/xx not_active IP Right Cessation
- 1974-06-28 BR BR5360/74A patent/BR7405360A/pt unknown
Also Published As
| Publication number | Publication date |
|---|---|
| YU157674A (en) | 1982-06-18 |
| YU36909B (en) | 1984-08-31 |
| BR7405360A (pt) | 1976-02-24 |
| US3975452A (en) | 1976-08-17 |
| FR2235110A1 (en:Method) | 1975-01-24 |
| IN141261B (en:Method) | 1977-02-05 |
| FR2235110B1 (en:Method) | 1979-07-06 |
| DE2333144B2 (de) | 1976-08-12 |
| GB1474283A (en) | 1977-05-18 |
| SE7408600L (en:Method) | 1974-12-30 |
| DE2333144A1 (de) | 1975-01-16 |
| BR7405360D0 (pt) | 1975-01-21 |
| SE446449B (sv) | 1986-09-15 |
| DD114254A5 (en:Method) | 1975-07-20 |
| ES427112A1 (es) | 1976-07-16 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| GB1400702A (en) | Process for the production of 3-methylmercaptopropionaldehyde | |
| CS183742B2 (en) | Process for the production of methylmercaptane | |
| CS181264B2 (en) | Method for production of alpha-amino-alpha-/ureidophenyl/acetamidocephalosporins | |
| CS180011B2 (en) | Method for production of novel thiaproetaglandins | |
| CS178816B2 (en) | Method for production of novel peptides | |
| BG25070A3 (en) | A method of obtaining alpha-6-deoxytetracyclines | |
| HU171833B (hu) | Sposob poluchenija 7-acilamido-3-tetrazoliltiometil-cef-3-em4-karbonovykh kislot | |
| PH9811A (en) | Process for 7-beta-amino-7-alpha-methoxycephalosporanic acid esters | |
| ZA73474B (en) | A process for the production of uranium hexafluorid | |
| CS179449B2 (en) | Method for production of new 2-phenylamino-2-imidazoles | |
| ZA742951B (en) | Process for preparing 5-oxo-carboxylic acid esters | |
| ZM16474A1 (en) | A process for the preparation of poly-n-alkyl-iminoalanes | |
| YU36912B (en) | Process for the production of formaldehde | |
| BG25080A3 (en) | A method of obtaining of pyridincarboxamide sulphonylcarbamides | |
| EG11125A (en) | A process for preparation of 2-alkoxy-5-alkylsulphonyl-benzoic acids | |
| CA1034143A (en) | Process for the production of carnitine | |
| YU36971B (en) | Process for obtaining 7-acylamido-3-halo-3-cephem-4-carboxylic acid esters | |
| IE39304B1 (en) | A process for the production of oxazoline derivtative | |
| ZA73356B (en) | A process for the production of 2-mercaptobenzoimidazole | |
| BG27236A3 (en) | Production method for 3- methylcepnamsulfoxides | |
| BG25217A3 (en) | A method of obtaining threeacetoneamine | |
| CS175748B1 (en) | Method of alfa-6-deoxytetracycline production | |
| CS179917B2 (en) | Method for production of novel aminopropanols | |
| HU168297B (en) | Process for production of dihydroaunomicine | |
| YU25474A (en) | Process for obtaining acetoxymethyl esters |