SU1524515A1 - Vanadium-containing titanomagnetite concentrate processing method - Google Patents

Vanadium-containing titanomagnetite concentrate processing method

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Publication number
SU1524515A1
SU1524515A1 SU4446826/02A SU4446826A SU1524515A1 SU 1524515 A1 SU1524515 A1 SU 1524515A1 SU 4446826/02 A SU4446826/02 A SU 4446826/02A SU 4446826 A SU4446826 A SU 4446826A SU 1524515 A1 SU1524515 A1 SU 1524515A1
Authority
SU
USSR - Soviet Union
Prior art keywords
vanadium
sulfur
sulfidizing
agent
metallurgy
Prior art date
Application number
SU4446826/02A
Other languages
Russian (ru)
Inventor
А.А. Рюмин
В.П. Микшин
В.В. Грибков
Л.А. Огородникова
Original Assignee
Государственный проектный и научно-исследовательский институт "Гипроникель"
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 Государственный проектный и научно-исследовательский институт "Гипроникель" filed Critical Государственный проектный и научно-исследовательский институт "Гипроникель"
Priority to SU4446826/02A priority Critical patent/SU1524515A1/en
Application granted granted Critical
Publication of SU1524515A1 publication Critical patent/SU1524515A1/en

Links

Abstract

FIELD: metallurgy. SUBSTANCE: titanomagnetite is subjected to reducing sulfidizing annealing under temperature of 1200 - 1300 C. Reducing agent is preliminary mixed with sulfidizing agent with ratio of carbon to sulfur as 10 : 1 and produced mixture is added to the concentrate in amount of 15 - 25 % of its mass. After annealing mixture is subjected to magnetic separation and flotation division of titanium and vanadium. Petroleum coke with 6 - 10 % sulfur is used as reducing agent-sulfidizing agent. Method allows to increase extraction of vanadium by 3 - 5 %, titanium - by 1 - 2 %, decrease pollution of environment due to decrease of sulfur discharge in atmosphere 1.2 - 2 times, to draw high-sulfuric petroleum cokes in production and due to that to increase production of vanadium. EFFECT: method is used in metallurgy. 2 cl, 1 tbl -
SU4446826/02A 1988-05-10 1988-05-10 Vanadium-containing titanomagnetite concentrate processing method SU1524515A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SU4446826/02A SU1524515A1 (en) 1988-05-10 1988-05-10 Vanadium-containing titanomagnetite concentrate processing method

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SU4446826/02A SU1524515A1 (en) 1988-05-10 1988-05-10 Vanadium-containing titanomagnetite concentrate processing method

Publications (1)

Publication Number Publication Date
SU1524515A1 true SU1524515A1 (en) 1995-05-27

Family

ID=60528630

Family Applications (1)

Application Number Title Priority Date Filing Date
SU4446826/02A SU1524515A1 (en) 1988-05-10 1988-05-10 Vanadium-containing titanomagnetite concentrate processing method

Country Status (1)

Country Link
SU (1) SU1524515A1 (en)

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN100564558C (en) * 2007-11-30 2009-12-02 攀钢集团攀枝花钢铁研究院 The method of iron, vanadium, titanium in a kind of comprehensive recovery v-ti magnetite concentrate
CN102631980A (en) * 2012-04-18 2012-08-15 赣州金环磁选设备有限公司 Method for improving titanium dressing recovery rate of ilmenite
RU2606813C1 (en) * 2015-09-18 2017-01-10 Федеральное государственное бюджетное учреждение науки Институт химии и технологии редких элементов и минерального сырья им. И.В. Тананаева Кольского научного центра Российской академии наук (ИХТРЭМС КНЦ РАН) Method of processing vanadium containing iron-titanium concentrate
CN109954574A (en) * 2019-03-29 2019-07-02 中冶北方（大连）工程技术有限公司 Four product ore-dressing technique of apatite vanadium titano-magnetite
CN109967224A (en) * 2019-03-29 2019-07-05 中冶北方（大连）工程技术有限公司 Miscellaneous ore-dressing technique drops in apatite vanadium titano-magnetite
CN110479477A (en) * 2018-05-15 2019-11-22 中国地质科学院矿产综合利用研究所 The method of rare earth ore concentrate is sorted from vanadium titano-magnetite tailing
CN112570139A (en) * 2020-11-25 2021-03-30 湖北声荣再生资源利用有限公司 Method and system for recovering titanium tetrachloride tailings

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN100564558C (en) * 2007-11-30 2009-12-02 攀钢集团攀枝花钢铁研究院 The method of iron, vanadium, titanium in a kind of comprehensive recovery v-ti magnetite concentrate
CN102631980A (en) * 2012-04-18 2012-08-15 赣州金环磁选设备有限公司 Method for improving titanium dressing recovery rate of ilmenite
RU2606813C1 (en) * 2015-09-18 2017-01-10 Федеральное государственное бюджетное учреждение науки Институт химии и технологии редких элементов и минерального сырья им. И.В. Тананаева Кольского научного центра Российской академии наук (ИХТРЭМС КНЦ РАН) Method of processing vanadium containing iron-titanium concentrate
CN110479477A (en) * 2018-05-15 2019-11-22 中国地质科学院矿产综合利用研究所 The method of rare earth ore concentrate is sorted from vanadium titano-magnetite tailing
CN109954574A (en) * 2019-03-29 2019-07-02 中冶北方（大连）工程技术有限公司 Four product ore-dressing technique of apatite vanadium titano-magnetite
CN109967224A (en) * 2019-03-29 2019-07-05 中冶北方（大连）工程技术有限公司 Miscellaneous ore-dressing technique drops in apatite vanadium titano-magnetite
CN109954574B (en) * 2019-03-29 2020-10-16 中冶北方（大连）工程技术有限公司 Mineral separation process for apatite vanadium titano-magnetite four products
CN109967224B (en) * 2019-03-29 2021-04-16 中冶北方（大连）工程技术有限公司 Impurity-reducing mineral separation process for apatite vanadium titano-magnetite
CN112570139A (en) * 2020-11-25 2021-03-30 湖北声荣再生资源利用有限公司 Method and system for recovering titanium tetrachloride tailings

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