FI63205C - Foerfarande foer att tillvarataga de fasta partiklarna ammoniumdekavanadat ur vattenloesningar av vanadater - Google Patents
Foerfarande foer att tillvarataga de fasta partiklarna ammoniumdekavanadat ur vattenloesningar av vanadater Download PDFInfo
- Publication number
- FI63205C FI63205C FI772735A FI772735A FI63205C FI 63205 C FI63205 C FI 63205C FI 772735 A FI772735 A FI 772735A FI 772735 A FI772735 A FI 772735A FI 63205 C FI63205 C FI 63205C
- Authority
- FI
- Finland
- Prior art keywords
- particles
- decavanadate
- ammonium decavanadate
- ammonium
- small
- Prior art date
Links
- 239000002245 particle Substances 0.000 claims description 15
- QGZKDVFQNNGYKY-UHFFFAOYSA-O Ammonium Chemical compound [NH4+] QGZKDVFQNNGYKY-UHFFFAOYSA-O 0.000 claims description 14
- 239000007787 solid Substances 0.000 claims description 10
- 238000000034 method Methods 0.000 claims description 8
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 7
- 238000010438 heat treatment Methods 0.000 claims description 4
- 238000001816 cooling Methods 0.000 claims description 3
- 238000000354 decomposition reaction Methods 0.000 claims description 2
- 238000001035 drying Methods 0.000 claims description 2
- LSGOVYNHVSXFFJ-UHFFFAOYSA-N vanadate(3-) Chemical class [O-][V]([O-])([O-])=O LSGOVYNHVSXFFJ-UHFFFAOYSA-N 0.000 description 17
- 239000000243 solution Substances 0.000 description 11
- 239000007789 gas Substances 0.000 description 8
- 239000007864 aqueous solution Substances 0.000 description 6
- 229910052720 vanadium Inorganic materials 0.000 description 6
- LEONUFNNVUYDNQ-UHFFFAOYSA-N vanadium atom Chemical compound [V] LEONUFNNVUYDNQ-UHFFFAOYSA-N 0.000 description 6
- QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 description 4
- UNTBPXHCXVWYOI-UHFFFAOYSA-O azanium;oxido(dioxo)vanadium Chemical compound [NH4+].[O-][V](=O)=O UNTBPXHCXVWYOI-UHFFFAOYSA-O 0.000 description 3
- 239000002351 wastewater Substances 0.000 description 3
- 239000007788 liquid Substances 0.000 description 2
- 238000011084 recovery Methods 0.000 description 2
- 238000005507 spraying Methods 0.000 description 2
- -1 vanadate compound Chemical class 0.000 description 2
- PAJMKGZZBBTTOY-UHFFFAOYSA-N 2-[[2-hydroxy-1-(3-hydroxyoctyl)-2,3,3a,4,9,9a-hexahydro-1h-cyclopenta[g]naphthalen-5-yl]oxy]acetic acid Chemical compound C1=CC=C(OCC(O)=O)C2=C1CC1C(CCC(O)CCCCC)C(O)CC1C2 PAJMKGZZBBTTOY-UHFFFAOYSA-N 0.000 description 1
- DGAQECJNVWCQMB-PUAWFVPOSA-M Ilexoside XXIX Chemical compound C[C@@H]1CC[C@@]2(CC[C@@]3(C(=CC[C@H]4[C@]3(CC[C@@H]5[C@@]4(CC[C@@H](C5(C)C)OS(=O)(=O)[O-])C)C)[C@@H]2[C@]1(C)O)C)C(=O)O[C@H]6[C@@H]([C@H]([C@@H]([C@H](O6)CO)O)O)O.[Na+] DGAQECJNVWCQMB-PUAWFVPOSA-M 0.000 description 1
- ZLMJMSJWJFRBEC-UHFFFAOYSA-N Potassium Chemical compound [K] ZLMJMSJWJFRBEC-UHFFFAOYSA-N 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- 229910021529 ammonia Inorganic materials 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 239000000567 combustion gas Substances 0.000 description 1
- 238000002425 crystallisation Methods 0.000 description 1
- 238000001704 evaporation Methods 0.000 description 1
- 230000008020 evaporation Effects 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000003595 mist Substances 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 229910000069 nitrogen hydride Inorganic materials 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 229910052700 potassium Inorganic materials 0.000 description 1
- 239000011591 potassium Substances 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 229910052708 sodium Inorganic materials 0.000 description 1
- 239000011734 sodium Substances 0.000 description 1
- CMZUMMUJMWNLFH-UHFFFAOYSA-N sodium metavanadate Chemical compound [Na+].[O-][V](=O)=O CMZUMMUJMWNLFH-UHFFFAOYSA-N 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
- 238000001694 spray drying Methods 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01G—COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
- C01G31/00—Compounds of vanadium
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Inorganic Chemistry (AREA)
- Inorganic Compounds Of Heavy Metals (AREA)
- Manufacture And Refinement Of Metals (AREA)
- Heat Treatment Of Water, Waste Water Or Sewage (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US72413576A | 1976-09-17 | 1976-09-17 | |
| US72413576 | 1976-09-17 |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| FI772735A7 FI772735A7 (fi) | 1978-03-18 |
| FI63205B FI63205B (fi) | 1983-01-31 |
| FI63205C true FI63205C (fi) | 1983-05-10 |
Family
ID=24909166
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FI772735A FI63205C (fi) | 1976-09-17 | 1977-09-16 | Foerfarande foer att tillvarataga de fasta partiklarna ammoniumdekavanadat ur vattenloesningar av vanadater |
Country Status (9)
| Country | Link |
|---|---|
| JP (1) | JPS5337600A (show.php) |
| AT (1) | AT365544B (show.php) |
| CA (1) | CA1095257A (show.php) |
| DE (1) | DE2736692C2 (show.php) |
| FI (1) | FI63205C (show.php) |
| FR (1) | FR2364857A1 (show.php) |
| LU (1) | LU78131A1 (show.php) |
| NO (1) | NO152692C (show.php) |
| ZA (1) | ZA774785B (show.php) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2671067A1 (fr) * | 1990-12-28 | 1992-07-03 | Rhone Poulenc Chimie | Composes notamment a base de titane, de vanadium, de niobium, reduits, en particulier du type titanites et leur preparation. |
| US5326545A (en) * | 1993-03-30 | 1994-07-05 | Valence Technology, Inc. | Method of making lithium battery electrode compositions |
| RU2164220C1 (ru) * | 1999-11-22 | 2001-03-20 | Васильев Виталий Иосифович | Способ переработки сульфатных ванадийсодержащих сточных вод |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3895994A (en) * | 1974-02-15 | 1975-07-22 | Kenji Saguchi | Spray dryer |
-
1977
- 1977-08-08 ZA ZA00774785A patent/ZA774785B/xx unknown
- 1977-08-16 DE DE2736692A patent/DE2736692C2/de not_active Expired
- 1977-09-02 CA CA286,010A patent/CA1095257A/en not_active Expired
- 1977-09-16 LU LU78131A patent/LU78131A1/xx unknown
- 1977-09-16 NO NO773195A patent/NO152692C/no unknown
- 1977-09-16 FR FR7728017A patent/FR2364857A1/fr active Granted
- 1977-09-16 AT AT0666277A patent/AT365544B/de not_active IP Right Cessation
- 1977-09-16 JP JP11149877A patent/JPS5337600A/ja active Pending
- 1977-09-16 FI FI772735A patent/FI63205C/fi not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| FR2364857B1 (show.php) | 1983-07-22 |
| JPS5337600A (en) | 1978-04-06 |
| DE2736692A1 (de) | 1978-03-30 |
| DE2736692C2 (de) | 1984-05-10 |
| CA1095257A (en) | 1981-02-10 |
| FI772735A7 (fi) | 1978-03-18 |
| NO152692B (no) | 1985-07-29 |
| FR2364857A1 (fr) | 1978-04-14 |
| LU78131A1 (show.php) | 1978-06-01 |
| NO773195L (no) | 1978-03-20 |
| ZA774785B (en) | 1978-06-28 |
| ATA666277A (de) | 1981-06-15 |
| FI63205B (fi) | 1983-01-31 |
| AT365544B (de) | 1982-01-25 |
| NO152692C (no) | 1985-11-06 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| MM | Patent lapsed |
Owner name: UNION CARBIDE CORP |