PE20000025A1 - Beta dicetonas mejoradas para la extraccion de cobre, a partir de soluciones acuosas amoniacales - Google Patents

Beta dicetonas mejoradas para la extraccion de cobre, a partir de soluciones acuosas amoniacales

Info

Publication number
PE20000025A1
PE20000025A1 PE1998000671A PE00067198A PE20000025A1 PE 20000025 A1 PE20000025 A1 PE 20000025A1 PE 1998000671 A PE1998000671 A PE 1998000671A PE 00067198 A PE00067198 A PE 00067198A PE 20000025 A1 PE20000025 A1 PE 20000025A1
Authority
PE
Peru
Prior art keywords
copper
alkyl
dicetones
beta
formula
Prior art date
Application number
PE1998000671A
Other languages
English (en)
Spanish (es)
Inventor
Sang I Kang
Kevin V Martin
Gary A Kordosky
Michael J Virnig
Phillip L Mattison
Original Assignee
Henkel 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
Priority claimed from US08/992,023 external-priority patent/US6107523A/en
Application filed by Henkel Corp filed Critical Henkel Corp
Publication of PE20000025A1 publication Critical patent/PE20000025A1/es

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

Landscapes

  • Extraction Or Liquid Replacement (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
PE1998000671A 1997-12-17 1998-07-24 Beta dicetonas mejoradas para la extraccion de cobre, a partir de soluciones acuosas amoniacales PE20000025A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US08/992,023 US6107523A (en) 1997-01-08 1997-12-17 Beta-diketones for the extraction of copper from aqueous ammoniacal solutions

Publications (1)

Publication Number Publication Date
PE20000025A1 true PE20000025A1 (es) 2000-01-31

Family

ID=25537828

Family Applications (1)

Application Number Title Priority Date Filing Date
PE1998000671A PE20000025A1 (es) 1997-12-17 1998-07-24 Beta dicetonas mejoradas para la extraccion de cobre, a partir de soluciones acuosas amoniacales

Country Status (5)

Country Link
CN (1) CN1220319A (zh)
AU (1) AU742908B2 (zh)
CA (1) CA2243925A1 (zh)
PE (1) PE20000025A1 (zh)
ZA (1) ZA986731B (zh)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109504856B (zh) * 2019-01-18 2020-07-17 重庆康普化学工业股份有限公司 一种抗硝化萃取剂及其制备方法

Also Published As

Publication number Publication date
ZA986731B (en) 1999-02-02
AU7883798A (en) 1999-07-08
CN1220319A (zh) 1999-06-23
AU742908B2 (en) 2002-01-17
CA2243925A1 (en) 1999-06-17

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Legal Events

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