NL7214198A - - Google Patents
Info
- Publication number
- NL7214198A NL7214198A NL7214198A NL7214198A NL7214198A NL 7214198 A NL7214198 A NL 7214198A NL 7214198 A NL7214198 A NL 7214198A NL 7214198 A NL7214198 A NL 7214198A NL 7214198 A NL7214198 A NL 7214198A
- Authority
- NL
- Netherlands
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22B—PRODUCTION AND REFINING OF METALS; PRETREATMENT OF RAW MATERIALS
- C22B26/00—Obtaining alkali, alkaline earth metals or magnesium
- C22B26/10—Obtaining alkali metals
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Geology (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Manufacturing & Machinery (AREA)
- Environmental & Geological Engineering (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Carbon And Carbon Compounds (AREA)
- Treating Waste Gases (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US19881971A | 1971-11-15 | 1971-11-15 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL7214198A true NL7214198A (enExample) | 1973-05-17 |
Family
ID=22734993
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL7214198A NL7214198A (enExample) | 1971-11-15 | 1972-10-20 |
Country Status (8)
| Country | Link |
|---|---|
| US (1) | US3759703A (enExample) |
| BE (1) | BE791428A (enExample) |
| CA (1) | CA972166A (enExample) |
| DE (1) | DE2246096A1 (enExample) |
| FR (1) | FR2160416A1 (enExample) |
| GB (1) | GB1364578A (enExample) |
| IT (1) | IT964434B (enExample) |
| NL (1) | NL7214198A (enExample) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6235235B1 (en) * | 1999-03-05 | 2001-05-22 | Jed H. Checketts | System for extracting sodium metal from sodium hydroxide and a reductant of natural gas |
| CN101906516B (zh) * | 2010-09-02 | 2012-01-11 | 唐山市长智农工具设计制造有限公司 | 金属制件淬火介质循环利用装置 |
-
0
- BE BE791428D patent/BE791428A/xx unknown
-
1971
- 1971-11-15 US US3759703D patent/US3759703A/en not_active Expired - Lifetime
-
1972
- 1972-07-13 CA CA147,028A patent/CA972166A/en not_active Expired
- 1972-08-31 IT IT2871672A patent/IT964434B/it active
- 1972-09-20 DE DE2246096A patent/DE2246096A1/de active Pending
- 1972-09-22 GB GB4388572A patent/GB1364578A/en not_active Expired
- 1972-10-20 NL NL7214198A patent/NL7214198A/xx unknown
- 1972-11-10 FR FR7239929A patent/FR2160416A1/fr not_active Withdrawn
Also Published As
| Publication number | Publication date |
|---|---|
| IT964434B (it) | 1974-01-21 |
| BE791428A (fr) | 1973-05-16 |
| DE2246096A1 (de) | 1973-05-24 |
| GB1364578A (en) | 1974-08-21 |
| FR2160416A1 (enExample) | 1973-06-29 |
| US3759703A (en) | 1973-09-18 |
| CA972166A (en) | 1975-08-05 |