GB1127319A - Improvements in or relating to vanadium pentoxide - Google Patents

Improvements in or relating to vanadium pentoxide

Info

Publication number
GB1127319A
GB1127319A GB5103065A GB5103065A GB1127319A GB 1127319 A GB1127319 A GB 1127319A GB 5103065 A GB5103065 A GB 5103065A GB 5103065 A GB5103065 A GB 5103065A GB 1127319 A GB1127319 A GB 1127319A
Authority
GB
United Kingdom
Prior art keywords
vanadium pentoxide
water
drying
pentoxide
indurating
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
Application number
GB5103065A
Inventor
Robert Dickerson Carpenter
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.)
Filing date
Publication date
Application filed by Union Carbide Corp filed Critical Union Carbide Corp
Priority to GB5103065A priority Critical patent/GB1127319A/en
Publication of GB1127319A publication Critical patent/GB1127319A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01G—COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
    • C01G31/00—Compounds of vanadium
    • C01G31/02—Oxides
    • 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
    • C22B34/00—Obtaining refractory metals
    • C22B34/20—Obtaining niobium, tantalum or vanadium
    • C22B34/22—Obtaining vanadium

Abstract

1,127,319. Shaped vanadium pentoxide. UNION CARBIDE CORP. 1. Dec., 1965,. No. 51030/65. Heading C1A. [Also in Division C7] Preparing a hard dense vanadium pentoxide shape which is resistant to degradation caused by impact and abrasion by contacting vanadium pentoxide having a particle size less than 10 mesh (Tyler scale) with water or an aqueous solution of an acid, base or salt in which vanadium pentoxide is soluble, to form a mouldable vanadium pentoxide-water mixture, shaping the mixture, drying the shaped product at less than 300‹ C. and indurating at 500‹ to 660‹ C. in an oxidizing atmosphere. The pentoxide feed particles preferably comprise at. least 10% by weight smaller than 200 mesh. The vanadium pentoxide-water mixture may contain at least 5% water and the drying: temperature may be 200‹ C. Preferably the drying time is about 40% and the indurating time about 60%. of the total heating time.
GB5103065A 1965-12-01 1965-12-01 Improvements in or relating to vanadium pentoxide Expired GB1127319A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB5103065A GB1127319A (en) 1965-12-01 1965-12-01 Improvements in or relating to vanadium pentoxide

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB5103065A GB1127319A (en) 1965-12-01 1965-12-01 Improvements in or relating to vanadium pentoxide

Publications (1)

Publication Number Publication Date
GB1127319A true GB1127319A (en) 1968-09-18

Family

ID=10458362

Family Applications (1)

Application Number Title Priority Date Filing Date
GB5103065A Expired GB1127319A (en) 1965-12-01 1965-12-01 Improvements in or relating to vanadium pentoxide

Country Status (1)

Country Link
GB (1) GB1127319A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1994022766A1 (en) * 1993-03-30 1994-10-13 Valence Technology, Inc. Lithium battery electrode compositions
CN114705805A (en) * 2022-03-28 2022-07-05 承德建龙特殊钢有限公司 Method for determining vanadium pentoxide in ammonium polyvanadate and application

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1994022766A1 (en) * 1993-03-30 1994-10-13 Valence Technology, Inc. Lithium battery electrode compositions
CN114705805A (en) * 2022-03-28 2022-07-05 承德建龙特殊钢有限公司 Method for determining vanadium pentoxide in ammonium polyvanadate and application
CN114705805B (en) * 2022-03-28 2024-01-16 承德建龙特殊钢有限公司 Determination method and application of vanadium pentoxide in ammonium polyvanadate

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