USB521612I5 - - Google Patents
Info
- Publication number
- USB521612I5 USB521612I5 US52161274A USB521612I5 US B521612 I5 USB521612 I5 US B521612I5 US 52161274 A US52161274 A US 52161274A US B521612 I5 USB521612 I5 US B521612I5
- Authority
- US
- United States
- 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
Classifications
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01G—COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
- C01G45/00—Compounds of manganese
- C01G45/02—Oxides; Hydroxides
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01C—AMMONIA; CYANOGEN; COMPOUNDS THEREOF
- C01C1/00—Ammonia; Compounds thereof
- C01C1/16—Halides of ammonium
- C01C1/162—Ammonium fluoride
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Inorganic Chemistry (AREA)
- Inorganic Compounds Of Heavy Metals (AREA)
- Solid-Sorbent Or Filter-Aiding Compositions (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DT2360974 | 1973-12-07 | ||
| DE2360974A DE2360974C2 (de) | 1973-12-07 | 1973-12-07 | Verfahren zum Reinigen von Ammoniumfluoridlösungen |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| USB521612I5 true USB521612I5 (de) | 1976-03-09 |
| US4000251A US4000251A (en) | 1976-12-28 |
Family
ID=5900140
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| US05/521,612 Expired - Lifetime US4000251A (en) | 1973-12-07 | 1974-11-07 | Method of purifying ammonium fluoride solutions |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US4000251A (de) |
| JP (1) | JPS536120B2 (de) |
| DE (1) | DE2360974C2 (de) |
| FR (1) | FR2253710B1 (de) |
| GB (1) | GB1498627A (de) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS52133890A (en) * | 1976-05-04 | 1977-11-09 | Kagehira Ueno | Selective removal of arsenic compounds by adsorption |
| JPS5375021U (de) * | 1976-11-25 | 1978-06-22 | ||
| DE2750943A1 (de) * | 1977-11-15 | 1979-05-17 | Bayer Ag | Verfahren zur reinigung von ammoniumfluoridloesungen |
| US6350425B2 (en) * | 1994-01-07 | 2002-02-26 | Air Liquide America Corporation | On-site generation of ultra-high-purity buffered-HF and ammonium fluoride |
| EP2359690A1 (de) | 2010-02-23 | 2011-08-24 | East Coast Pharmaceutical Research LLC | Vervielfachung der Wirksamkeit von Antiinfektiosa mittels einer Zusammensetzung, die gleichzeitig ein Dispergiermittel und ein Metallaktivierungsmittel umfasst |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2780522A (en) * | 1953-12-17 | 1957-02-05 | Int Minerals & Chem Corp | Production of fluorine compounds |
| US2816818A (en) * | 1954-12-31 | 1957-12-17 | Int Minerals & Chem Corp | Process for the preparation of ammonium fluoride |
| US3201193A (en) * | 1963-07-03 | 1965-08-17 | Int Minerals & Chem Corp | Precipitation of soluble p2o5 values from nh4f solutions |
-
1973
- 1973-12-07 DE DE2360974A patent/DE2360974C2/de not_active Expired
-
1974
- 1974-10-09 FR FR7434711A patent/FR2253710B1/fr not_active Expired
- 1974-10-29 GB GB46719/74A patent/GB1498627A/en not_active Expired
- 1974-11-07 US US05/521,612 patent/US4000251A/en not_active Expired - Lifetime
- 1974-12-06 JP JP13969074A patent/JPS536120B2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| FR2253710B1 (de) | 1976-10-22 |
| DE2360974A1 (de) | 1975-06-12 |
| JPS536120B2 (de) | 1978-03-04 |
| FR2253710A1 (de) | 1975-07-04 |
| GB1498627A (en) | 1978-01-25 |
| US4000251A (en) | 1976-12-28 |
| JPS5093898A (de) | 1975-07-26 |
| DE2360974C2 (de) | 1983-08-18 |