CA1000029A - Process for recovering high purity free flowing crystalline manganese dioxide from impure manganese nitrate solutions - Google Patents
Process for recovering high purity free flowing crystalline manganese dioxide from impure manganese nitrate solutionsInfo
- Publication number
- CA1000029A CA1000029A CA174,502A CA174502A CA1000029A CA 1000029 A CA1000029 A CA 1000029A CA 174502 A CA174502 A CA 174502A CA 1000029 A CA1000029 A CA 1000029A
- Authority
- CA
- Canada
- Prior art keywords
- high purity
- free flowing
- impure
- nitrate solutions
- recovering high
- Prior art date
- 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
- NUJOXMJBOLGQSY-UHFFFAOYSA-N manganese dioxide Chemical compound O=[Mn]=O NUJOXMJBOLGQSY-UHFFFAOYSA-N 0.000 title 2
- MIVBAHRSNUNMPP-UHFFFAOYSA-N manganese(2+);dinitrate Chemical compound [Mn+2].[O-][N+]([O-])=O.[O-][N+]([O-])=O MIVBAHRSNUNMPP-UHFFFAOYSA-N 0.000 title 1
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
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
- C01P2006/00—Physical properties of inorganic compounds
- C01P2006/20—Powder free flowing behaviour
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
- C01P2006/00—Physical properties of inorganic compounds
- C01P2006/80—Compositional purity
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Inorganic Chemistry (AREA)
- Inorganic Compounds Of Heavy Metals (AREA)
- Manufacture And Refinement Of Metals (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US26558972A | 1972-06-23 | 1972-06-23 | |
| BE136960A BE806395A (fr) | 1972-06-23 | 1973-10-23 | Procede de separation de bioxyde de manganese cristallin s'ecoulant librement tres pur a partir de solutions de nitrate de manganese impures |
| DE2353591A DE2353591C3 (de) | 1972-06-23 | 1973-10-25 | Verfahren zur Gewinnung von hochreinen, freifließenden Pyrolusitkristallen von Mangandioxid |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CA1000029A true CA1000029A (en) | 1976-11-23 |
Family
ID=27158496
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA174,502A Expired CA1000029A (en) | 1972-06-23 | 1973-06-20 | Process for recovering high purity free flowing crystalline manganese dioxide from impure manganese nitrate solutions |
Country Status (8)
Families Citing this family (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4966565A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * | 1972-10-06 | 1974-06-27 | ||
| US4175116A (en) * | 1976-12-08 | 1979-11-20 | Ciba-Geigy Corporation | Non-electrolytic production of chlorine utilizing HC1 derived from a cyanogen chloride process |
| US4164545A (en) * | 1978-10-03 | 1979-08-14 | Phillips Petroleum Company | Use of manganese dioxide absorbent in treating waste gases |
| US4250149A (en) * | 1979-05-15 | 1981-02-10 | Chemetals Corporation | Manganese nitrate decomposition |
| US4310494A (en) * | 1979-05-15 | 1982-01-12 | Chemetals Corporation | Manganese nitrate spray decomposition |
| DE3703616A1 (de) * | 1987-02-06 | 1988-08-18 | Hoechst Ag | Verfahren zur herstellung von elektrolytmangandioxid |
| US6610263B2 (en) | 2000-08-01 | 2003-08-26 | Enviroscrub Technologies Corporation | System and process for removal of pollutants from a gas stream |
| US7232782B2 (en) | 2002-03-06 | 2007-06-19 | Enviroscrub Technologies Corp. | Regeneration, pretreatment and precipitation of oxides of manganese |
| BR0215343A (pt) | 2001-12-21 | 2006-11-28 | Enviroscrub Technologies Corp | processo e sistema para pré-tratamento e regeneração de óxidos de manganês |
| US20040101457A1 (en) * | 2002-06-11 | 2004-05-27 | Pahlman John E. | Disassociation processing of metal oxides |
| EA200501176A1 (ru) | 2003-01-28 | 2006-02-24 | Инвайорскраб Текнолоджис Корпорэйшн | Оксиды марганца,обработанные в проточных реакторах непрерывного действия |
| US7488464B2 (en) | 2003-07-31 | 2009-02-10 | Enviroscrub Technologies Corporation | Metal oxide processing methods and systems |
| RU2444575C1 (ru) * | 2010-10-05 | 2012-03-10 | Государственное образовательное учреждение высшего профессионального образования "Российский химико-технологический университет им. Д.И. Менделеева (РХТУ им. Д.И. Менделеева) | Способ получения диоксида марганца |
| RU2484161C1 (ru) * | 2011-12-22 | 2013-06-10 | Федеральное государственное бюджетное образовательное учреждение высшего профессионального образования "Уральский государственный горный университет" | Способ извлечения марганца из марганецсодержащего сырья |
| RU2618591C2 (ru) * | 2015-09-30 | 2017-05-04 | Федеральное государственное бюджетное учреждение науки Институт металлургии Уральского отделения Российской академии наук (ИМЕТ УрО РАН) | Способ переработки комплексного ванадий-, магний-, марганецсодержащего сырья |
-
1972
- 1972-06-23 US US00265589A patent/US3780158A/en not_active Expired - Lifetime
-
1973
- 1973-06-20 CA CA174,502A patent/CA1000029A/en not_active Expired
- 1973-06-22 GB GB2988373A patent/GB1397030A/en not_active Expired
- 1973-06-22 AU AU57236/73A patent/AU470211B2/en not_active Expired
- 1973-06-23 JP JP48071245A patent/JPS528279B2/ja not_active Expired
- 1973-10-19 IN IN2329/CAL/73A patent/IN139572B/en unknown
- 1973-10-23 BE BE136960A patent/BE806395A/xx not_active IP Right Cessation
- 1973-10-25 DE DE2353591A patent/DE2353591C3/de not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| AU470211B2 (en) | 1976-03-04 |
| US3780158A (en) | 1973-12-18 |
| BE806395A (fr) | 1974-02-15 |
| JPS528279B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1977-03-08 |
| DE2353591C3 (de) | 1978-06-29 |
| IN139572B (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1976-07-03 |
| JPS4964596A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1974-06-22 |
| AU5723673A (en) | 1975-01-09 |
| DE2353591B2 (de) | 1977-11-10 |
| DE2353591A1 (de) | 1975-04-30 |
| GB1397030A (en) | 1975-06-11 |
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