FR2147193B1 - - Google Patents
Info
- Publication number
- FR2147193B1 FR2147193B1 FR7226828A FR7226828A FR2147193B1 FR 2147193 B1 FR2147193 B1 FR 2147193B1 FR 7226828 A FR7226828 A FR 7226828A FR 7226828 A FR7226828 A FR 7226828A FR 2147193 B1 FR2147193 B1 FR 2147193B1
- Authority
- FR
- France
- 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.)
- Expired
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C7/00—Purification; Separation; Use of additives
- C07C7/04—Purification; Separation; Use of additives by distillation
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C7/00—Purification; Separation; Use of additives
- C07C7/20—Use of additives, e.g. for stabilisation
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Analytical Chemistry (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Water Supply & Treatment (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US16658871A | 1971-07-27 | 1971-07-27 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2147193A1 FR2147193A1 (ca) | 1973-03-09 |
| FR2147193B1 true FR2147193B1 (ca) | 1977-12-30 |
Family
ID=22603942
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR7226828A Expired FR2147193B1 (ca) | 1971-07-27 | 1972-07-26 |
Country Status (8)
| Country | Link |
|---|---|
| JP (1) | JPS5038086B1 (ca) |
| BE (1) | BE786687A (ca) |
| DE (1) | DE2236988C3 (ca) |
| ES (1) | ES405201A1 (ca) |
| FR (1) | FR2147193B1 (ca) |
| GB (1) | GB1398855A (ca) |
| IT (1) | IT961726B (ca) |
| NL (1) | NL7210025A (ca) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS59123019U (ja) * | 1983-02-07 | 1984-08-18 | 株式会社川田製作所 | 粉粒体の供給装置 |
-
0
- BE BE786687D patent/BE786687A/xx unknown
-
1972
- 1972-07-20 NL NL7210025A patent/NL7210025A/xx unknown
- 1972-07-26 GB GB3497672A patent/GB1398855A/en not_active Expired
- 1972-07-26 FR FR7226828A patent/FR2147193B1/fr not_active Expired
- 1972-07-27 JP JP7275518A patent/JPS5038086B1/ja active Pending
- 1972-07-27 DE DE19722236988 patent/DE2236988C3/de not_active Expired
- 1972-07-27 ES ES405201A patent/ES405201A1/es not_active Expired
- 1972-07-27 IT IT5180672A patent/IT961726B/it active
Also Published As
| Publication number | Publication date |
|---|---|
| NL7210025A (ca) | 1973-01-30 |
| DE2236988C3 (de) | 1975-08-21 |
| JPS5038086B1 (ca) | 1975-12-06 |
| GB1398855A (en) | 1975-06-25 |
| IT961726B (it) | 1973-12-10 |
| ES405201A1 (es) | 1975-07-16 |
| FR2147193A1 (ca) | 1973-03-09 |
| BE786687A (fr) | 1973-01-25 |
| DE2236988B2 (de) | 1975-01-09 |
| DE2236988A1 (de) | 1973-02-08 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ST | Notification of lapse |