DD112985A5 - - Google Patents
Info
- Publication number
- DD112985A5 DD112985A5 DD177695A DD17769574A DD112985A5 DD 112985 A5 DD112985 A5 DD 112985A5 DD 177695 A DD177695 A DD 177695A DD 17769574 A DD17769574 A DD 17769574A DD 112985 A5 DD112985 A5 DD 112985A5
- Authority
- DD
- German Democratic Republic
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
- C01—INORGANIC CHEMISTRY
- C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
- C01B21/00—Nitrogen; Compounds thereof
- C01B21/20—Nitrogen oxides; Oxyacids of nitrogen; Salts thereof
- C01B21/38—Nitric acid
- C01B21/46—Purification; Separation ; Stabilisation
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C205/00—Compounds containing nitro groups bound to a carbon skeleton
- C07C205/45—Compounds containing nitro groups bound to a carbon skeleton the carbon skeleton being further substituted by at least one doubly—bound oxygen atom, not being part of a —CHO group
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C2601/00—Systems containing only non-condensed rings
- C07C2601/12—Systems containing only non-condensed rings with a six-membered ring
- C07C2601/14—The ring being saturated
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Inorganic Chemistry (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19732317278 DE2317278C3 (de) | 1973-04-06 | Verfahren zur Aufarbeitung von Nitrlerungsgemischen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DD112985A5 true DD112985A5 (US07714131-20100511-C00038.png) | 1975-05-12 |
Family
ID=5877210
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DD177695A DD112985A5 (US07714131-20100511-C00038.png) | 1973-04-06 | 1974-04-04 |
Country Status (9)
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101959868B1 (ko) | 2017-05-15 | 2019-03-19 | 주식회사 글로벌스탠다드테크놀로지 | 열전소자모듈의 열교환기 |
-
1974
- 1974-03-26 IT IT49691/74A patent/IT1013071B/it active
- 1974-03-28 FR FR7410848A patent/FR2224441B1/fr not_active Expired
- 1974-04-01 NL NL7404406A patent/NL7404406A/xx unknown
- 1974-04-03 CA CA196,696A patent/CA1053703A/en not_active Expired
- 1974-04-04 DD DD177695A patent/DD112985A5/xx unknown
- 1974-04-04 GB GB1491874A patent/GB1455593A/en not_active Expired
- 1974-04-05 JP JP49038090A patent/JPS505314A/ja active Pending
- 1974-04-05 ES ES425040A patent/ES425040A1/es not_active Expired
- 1974-04-05 BE BE142897A patent/BE813359A/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| FR2224441B1 (US07714131-20100511-C00038.png) | 1979-05-11 |
| BE813359A (fr) | 1974-10-07 |
| GB1455593A (en) | 1976-11-17 |
| JPS505314A (US07714131-20100511-C00038.png) | 1975-01-21 |
| DE2317278B2 (de) | 1976-10-14 |
| IT1013071B (it) | 1977-03-30 |
| ES425040A1 (es) | 1976-06-01 |
| FR2224441A1 (US07714131-20100511-C00038.png) | 1974-10-31 |
| NL7404406A (US07714131-20100511-C00038.png) | 1974-10-08 |
| CA1053703A (en) | 1979-05-01 |
| DE2317278A1 (de) | 1974-10-24 |
