JPS5062939A - - Google Patents
Info
- Publication number
- JPS5062939A JPS5062939A JP11432774A JP11432774A JPS5062939A JP S5062939 A JPS5062939 A JP S5062939A JP 11432774 A JP11432774 A JP 11432774A JP 11432774 A JP11432774 A JP 11432774A JP S5062939 A JPS5062939 A JP S5062939A
- Authority
- JP
- Japan
- 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.)
- Pending
Links
Landscapes
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US40373373A | 1973-10-05 | 1973-10-05 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS5062939A true JPS5062939A (en) | 1975-05-29 |
Family
ID=23596810
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP11432774A Pending JPS5062939A (en) | 1973-10-05 | 1974-10-05 |
Country Status (3)
| Country | Link |
|---|---|
| JP (1) | JPS5062939A (en) |
| CA (1) | CA1034603A (en) |
| IT (1) | IT1020936B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2015519317A (en) * | 2012-04-25 | 2015-07-09 | ビーエーエスエフ ソシエタス・ヨーロピアＢａｓｆ Ｓｅ | How to wash dinitrotoluene |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE19512114C2 (en) | 1995-04-04 | 2000-04-27 | Meissner Gmbh & Co Kg Josef | Recovery of nitric acid from nitriding processes |
| DE102005057555B3 (en) | 2005-11-21 | 2007-05-16 | Meissner Gmbh & Co Kg Josef | Preparation of nitric acid esters of univalent alcohols comprises reacting the univalent alcohols or its mixture with nitric acid esters in the presence of sulfuric acid under adiabatic reaction condition |
| DE102006060572A1 (en) † | 2006-12-19 | 2008-06-26 | Bayer Materialscience Ag | Process for the preparation of toluenediamines by catalytic hydrogenation of dinitrotoluenes |
| PT2705020E (en) | 2011-05-19 | 2015-07-24 | Meissner Gmbh & Co Kg Josef | Method and apparatus for purifying nitration products |
| US9249083B2 (en) | 2012-04-25 | 2016-02-02 | Basf Se | Process for scrubbing dinitrotoluene |
| CA2927006A1 (en) | 2013-10-22 | 2015-04-30 | Basf Se | Process for the acid scrub of dinitrotoluene in the presence of hydrocyanic acid |
| DE102015106617B4 (en) | 2014-07-07 | 2017-09-21 | Josef Meissner Gmbh & Co. Kg | Process for the purification of crude dinitrotoluenes |
-
1974
- 1974-09-30 CA CA210,369A patent/CA1034603A/en not_active Expired
- 1974-10-04 IT IT6996974A patent/IT1020936B/en active
- 1974-10-05 JP JP11432774A patent/JPS5062939A/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2015519317A (en) * | 2012-04-25 | 2015-07-09 | ビーエーエスエフ ソシエタス・ヨーロピアＢａｓｆ Ｓｅ | How to wash dinitrotoluene |
Also Published As
| Publication number | Publication date |
|---|---|
| IT1020936B (en) | 1977-12-30 |
| CA1034603A (en) | 1978-07-11 |