ZA202205049B - Gold ore pretreatment method - Google Patents

Gold ore pretreatment method

Info

Publication number
ZA202205049B
ZA202205049B ZA2022/05049A ZA202205049A ZA202205049B ZA 202205049 B ZA202205049 B ZA 202205049B ZA 2022/05049 A ZA2022/05049 A ZA 2022/05049A ZA 202205049 A ZA202205049 A ZA 202205049A ZA 202205049 B ZA202205049 B ZA 202205049B
Authority
ZA
South Africa
Prior art keywords
pretreatment method
gold ore
ore pretreatment
gold
pretreatment
Prior art date
Application number
ZA2022/05049A
Inventor
Yaoyao Zhang
Yuefei Deng
Kai Liu
Jing Wang
Peng Jiang
Chenghua Yu
Xuejun Zhang
Zenan Zhao
Jun Liu
Original Assignee
Chinese Acad Of Geological Sciences
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 Chinese Acad Of Geological Sciences filed Critical Chinese Acad Of Geological Sciences
Publication of ZA202205049B publication Critical patent/ZA202205049B/en

Links

Classifications

    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P10/00—Technologies related to metal processing
    • Y02P10/20—Recycling
ZA2022/05049A 2022-01-12 2022-05-09 Gold ore pretreatment method ZA202205049B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202210032155.8A CN114350973A (en) 2022-01-12 2022-01-12 Pretreatment method of gold ore

Publications (1)

Publication Number Publication Date
ZA202205049B true ZA202205049B (en) 2022-08-31

Family

ID=81108347

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA2022/05049A ZA202205049B (en) 2022-01-12 2022-05-09 Gold ore pretreatment method

Country Status (2)

Country Link
CN (1) CN114350973A (en)
ZA (1) ZA202205049B (en)

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103146920A (en) * 2011-12-07 2013-06-12 厦门紫金矿冶技术有限公司 Pretreatment method for refractory gold ore containing arsenic and sulfur
CN104593583B (en) * 2014-12-24 2017-03-08 中国科学院地球化学研究所 A kind of Wet-method preprocessing method of Carlin Trend refractory gold ore
CN104911372B (en) * 2015-07-05 2017-05-17 贵州大学 Pre-treatment method for micro-disseminated type refractory primary gold ore
CN107955882A (en) * 2017-11-20 2018-04-24 长沙有色冶金设计研究院有限公司 The high-alkali Ultrafine Grinding extraction of gold process of Refractory Au-ores
CN107988489A (en) * 2017-12-05 2018-05-04 西安天宙矿业科技开发有限责任公司 New method is leached in a kind of Carbonaceous gold ore insulation
CN112442601A (en) * 2020-12-08 2021-03-05 山东黄金归来庄矿业有限公司 Process for improving leaching rate of carbon-containing tellurium-containing refractory limestone type gold ore
CN113088720A (en) * 2021-04-07 2021-07-09 张伟晓 Efficient pretreatment method for refractory metallurgical ore

Also Published As

Publication number Publication date
CN114350973A (en) 2022-04-15

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