AU3863089A - Process for the production of dinitrotoluene or mononitrobenzene - Google Patents
Process for the production of dinitrotoluene or mononitrobenzeneInfo
- Publication number
- AU3863089A AU3863089A AU38630/89A AU3863089A AU3863089A AU 3863089 A AU3863089 A AU 3863089A AU 38630/89 A AU38630/89 A AU 38630/89A AU 3863089 A AU3863089 A AU 3863089A AU 3863089 A AU3863089 A AU 3863089A
- Authority
- AU
- Australia
- Prior art keywords
- mononitrobenzene
- dinitrotoluene
- production
- 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.)
- Abandoned
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
- 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
- C07C201/08—Preparation of nitro compounds by substitution of hydrogen atoms by nitro groups
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Applications Claiming Priority (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US21054988A | 1988-06-22 | 1988-06-22 | |
US210549 | 1988-06-22 | ||
CA002008342A CA2008342A1 (en) | 1988-06-22 | 1990-01-23 | Process for the production of dinitrotoluene or mononitrobenzene |
CN90100885A CN1026583C (zh) | 1988-06-22 | 1990-02-22 | 制造二硝基甲苯的方法 |
Publications (1)
Publication Number | Publication Date |
---|---|
AU3863089A true AU3863089A (en) | 1990-01-12 |
Family
ID=36754844
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AU38630/89A Abandoned AU3863089A (en) | 1988-06-22 | 1989-06-14 | Process for the production of dinitrotoluene or mononitrobenzene |
Country Status (4)
Country | Link |
---|---|
CN (1) | CN1026583C (zh) |
AU (1) | AU3863089A (zh) |
CA (2) | CA1340073C (zh) |
WO (1) | WO1989012620A1 (zh) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE4216416C1 (zh) * | 1992-05-18 | 1993-05-13 | Bayer Ag, 5090 Leverkusen, De | |
KR950701903A (ko) * | 1992-06-17 | 1995-05-17 | 폴 와인슈타인 | 디니트로톨루엔의 제조방법(Process for the production of dinitrotoluene) |
KR101572298B1 (ko) | 2008-11-10 | 2015-11-26 | 노람 인터내셔널 리미티드 | 모노니트로벤젠의 제조를 위한 단열 공정 |
CN102020567B (zh) * | 2009-09-11 | 2013-11-06 | 上海安赐机械设备有限公司 | 一种粗硝基苯精制方法及其装置 |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2362743A (en) * | 1943-02-10 | 1944-11-14 | Hercules Powder Co Ltd | Manufacture of dinitrotoluene |
US3928395A (en) * | 1972-10-05 | 1975-12-23 | Ciba Geigy Ag | Process for the nitration of aromatic compounds |
-
1989
- 1989-06-14 WO PCT/US1989/002635 patent/WO1989012620A1/en unknown
- 1989-06-14 AU AU38630/89A patent/AU3863089A/en not_active Abandoned
- 1989-06-22 CA CA000603642A patent/CA1340073C/en not_active Expired - Fee Related
-
1990
- 1990-01-23 CA CA002008342A patent/CA2008342A1/en not_active Abandoned
- 1990-02-22 CN CN90100885A patent/CN1026583C/zh not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
CN1054247A (zh) | 1991-09-04 |
CN1026583C (zh) | 1994-11-16 |
CA2008342A1 (en) | 1991-07-23 |
CA1340073C (en) | 1998-10-06 |
WO1989012620A1 (en) | 1989-12-28 |
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