CA1095257A - Recuperation de composes de vanadate contenus dans des solutions aqueuses - Google Patents

Recuperation de composes de vanadate contenus dans des solutions aqueuses

Info

Publication number: CA1095257A
Authority: CA; Canada
Prior art keywords: vanadate; solution; aqueous; particles; recovery
Prior art date: 1976-09-17
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

Application number

CA286,010A

Other languages

English (en)

Inventor

Peter C. Rekemeyer

John L. Powell

Earl E. Falk

Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)

Union Carbide Corp

Original Assignee

Union Carbide Corp

Priority date (The priority date 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 date listed.)

1976-09-17

Filing date

1977-09-02

Publication date

1981-02-10

1977-09-02 Application filed by Union Carbide Corp filed Critical Union Carbide Corp

1981-02-10 Application granted granted Critical

1981-02-10 Publication of CA1095257A publication Critical patent/CA1095257A/fr

Status Expired legal-status Critical Current

Links

LSGOVYNHVSXFFJ-UHFFFAOYSA-N vanadate(3-) Chemical class [O-][V]([O-])([O-])=O LSGOVYNHVSXFFJ-UHFFFAOYSA-N 0.000 title claims abstract description 27
239000007864 aqueous solution Substances 0.000 title claims abstract description 5
238000011084 recovery Methods 0.000 title abstract description 5
239000000243 solution Substances 0.000 claims abstract description 18
239000002245 particle Substances 0.000 claims abstract description 11
239000000470 constituent Substances 0.000 claims abstract description 3
238000000034 method Methods 0.000 claims description 8
239000007787 solid Substances 0.000 claims description 7
238000001816 cooling Methods 0.000 claims description 3
-1 vanadate compound Chemical class 0.000 claims description 3
229910052720 vanadium Inorganic materials 0.000 abstract description 6
LEONUFNNVUYDNQ-UHFFFAOYSA-N vanadium atom Chemical compound [V] LEONUFNNVUYDNQ-UHFFFAOYSA-N 0.000 abstract description 6
238000010438 heat treatment Methods 0.000 abstract description 4
XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 2
239000007789 gas Substances 0.000 description 10
QGZKDVFQNNGYKY-UHFFFAOYSA-O Ammonium Chemical compound [NH4+] QGZKDVFQNNGYKY-UHFFFAOYSA-O 0.000 description 4
239000007788 liquid Substances 0.000 description 4
QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 description 3
ZLMJMSJWJFRBEC-UHFFFAOYSA-N Potassium Chemical compound [K] ZLMJMSJWJFRBEC-UHFFFAOYSA-N 0.000 description 2
UNTBPXHCXVWYOI-UHFFFAOYSA-O azanium;oxido(dioxo)vanadium Chemical compound [NH4+].[O-][V](=O)=O UNTBPXHCXVWYOI-UHFFFAOYSA-O 0.000 description 2
238000001035 drying Methods 0.000 description 2
229910052700 potassium Inorganic materials 0.000 description 2
239000011591 potassium Substances 0.000 description 2
239000007921 spray Substances 0.000 description 2
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
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
230000008025 crystallization Effects 0.000 description 1
238000000354 decomposition reaction Methods 0.000 description 1
239000000463 material Substances 0.000 description 1
239000000203 mixture Substances 0.000 description 1
239000001301 oxygen Substances 0.000 description 1
229910052760 oxygen Inorganic materials 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
238000001694 spray drying Methods 0.000 description 1
239000010959 steel Substances 0.000 description 1
239000000126 substance Substances 0.000 description 1
238000009834 vaporization Methods 0.000 description 1
230000008016 vaporization Effects 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)

CA286,010A 1976-09-17 1977-09-02 Recuperation de composes de vanadate contenus dans des solutions aqueuses Expired CA1095257A (fr)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
US72413576A	1976-09-17	1976-09-17
US724,135		1976-09-17

Publications (1)

Publication Number	Publication Date
CA1095257A true CA1095257A (fr)	1981-02-10

Family

ID=24909166

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CA286,010A Expired CA1095257A (fr)	1976-09-17	1977-09-02	Recuperation de composes de vanadate contenus dans des solutions aqueuses

Country Status (9)

Country	Link
JP (1)	JPS5337600A (fr)
AT (1)	AT365544B (fr)
CA (1)	CA1095257A (fr)
DE (1)	DE2736692C2 (fr)
FI (1)	FI63205C (fr)
FR (1)	FR2364857A1 (fr)
LU (1)	LU78131A1 (fr)
NO (1)	NO152692C (fr)
ZA (1)	ZA774785B (fr)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
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)

* Cited by examiner, † Cited by third party
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/fr not_active Expired
- 1977-09-16 AT AT0666277A patent/AT365544B/de not_active IP Right Cessation
- 1977-09-16 LU LU78131A patent/LU78131A1/xx unknown
- 1977-09-16 NO NO773195A patent/NO152692C/no unknown
- 1977-09-16 JP JP11149877A patent/JPS5337600A/ja active Pending
- 1977-09-16 FR FR7728017A patent/FR2364857A1/fr active Granted
- 1977-09-16 FI FI772735A patent/FI63205C/fi not_active IP Right Cessation

Also Published As

Publication number	Publication date
ZA774785B (en)	1978-06-28
JPS5337600A (en)	1978-04-06
NO773195L (no)	1978-03-20
NO152692B (no)	1985-07-29
DE2736692A1 (de)	1978-03-30
ATA666277A (de)	1981-06-15
FR2364857B1 (fr)	1983-07-22
FI63205B (fi)	1983-01-31
FR2364857A1 (fr)	1978-04-14
FI63205C (fi)	1983-05-10
LU78131A1 (fr)	1978-06-01
NO152692C (no)	1985-11-06
FI772735A7 (fi)	1978-03-18
AT365544B (de)	1982-01-25
DE2736692C2 (de)	1984-05-10

Similar Documents

Publication	Publication Date	Title
US2155119A (en)	1939-04-18	Process of and apparatus for the thermal decomposition of substances or mixtures of same
CA1335150C (fr)	1995-04-11	Procede servant a la production ou a la recuperation d'acides provenant de solutions metalliferes de ces acides
EP3016731A1 (fr)	2016-05-11	Extraction de poussière au stade final de la production d'urée
WO2000007711A2 (fr)	2000-02-17	Phosphate d'ammonium soluble
CA1078583A (fr)	1980-06-03	Preparation de dioxyde de soufre
CA1095257A (fr)	1981-02-10	Recuperation de composes de vanadate contenus dans des solutions aqueuses
US5736003A (en)	1998-04-07	Apparatus for concentrating urea solutions under vacuum
US2712491A (en)	1955-07-05	Preparation of ammonium cyanate from urea
US7597873B2 (en)	2009-10-06	Process and apparatus for the recovery of metal oxide particles
US4216053A (en)	1980-08-05	Recovery of ammonium decavanadate from aqueous solution
US4174379A (en)	1979-11-13	Manufacture of ammonium nitrate
JP3935203B2 (ja)	2007-06-20	硝酸ウラニルの直接熱脱硝による三酸化ウランを得る方法
US3798021A (en)	1974-03-19	Pollution elimination for fertilizer process
US3423173A (en)	1969-01-21	Spray concentration of wet process orthophosphoric acid to polyphosphoric acid
US4137258A (en)	1979-01-30	Process for making pure salicylic acid
SU452177A1 (ru)	1988-10-30	Способ получени тонкодисперсных порошков тугоплавких окислов металлов
GB1081579A (en)	1967-08-31	Method and apparatus for fractional sublimation
US2712492A (en)	1955-07-05	Method of preparing ammonium cyanate
US3196930A (en)	1965-07-27	Process for producing dry magnesium chloride from solutions containing it
EP0272548B1 (fr)	1991-05-22	Procédé pour la fabrication d'oxyde ferrique et des sels d'ammonium, et dispositif pour la mise en oeuvre de ce procédé
US3308123A (en)	1967-03-07	Method of separating melamine from waste gas
US3402997A (en)	1968-09-24	Concentrating and separating impuritycontaining phosphoric acids
US2619405A (en)	1952-11-25	Process for manufacture of ammonium nitrate
GB1083907A (en)	1967-09-20	Process for the manufacture of phosphorous acid
US4931269A (en)	1990-06-05	Process for the purification and reheating of exhaust gases

Legal Events

Date	Code	Title	Description
1998-02-10	MKEX	Expiry