AU631411B2 - Manufacture of peroxides - Google Patents

Manufacture of peroxides

Info

Publication number
AU631411B2
AU631411B2 AU52514/90A AU5251490A AU631411B2 AU 631411 B2 AU631411 B2 AU 631411B2 AU 52514/90 A AU52514/90 A AU 52514/90A AU 5251490 A AU5251490 A AU 5251490A AU 631411 B2 AU631411 B2 AU 631411B2
Authority
AU
Australia
Prior art keywords
peroxides
manufacture
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.)
Ceased
Application number
AU52514/90A
Other versions
AU5251490A (en
Inventor
Anthony John Nugent
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.)
Interox Chemicals Pty Ltd
Original Assignee
Interox Chemicals Pty Ltd
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 Interox Chemicals Pty Ltd filed Critical Interox Chemicals Pty Ltd
Publication of AU5251490A publication Critical patent/AU5251490A/en
Application granted granted Critical
Publication of AU631411B2 publication Critical patent/AU631411B2/en
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

Links

Classifications

    • 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
    • C22B11/00—Obtaining noble metals
    • C22B11/08—Obtaining noble metals by cyaniding
    • 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
    • C22B3/00—Extraction of metal compounds from ores or concentrates by wet processes
    • C22B3/04—Extraction of metal compounds from ores or concentrates by wet processes by leaching
    • C22B3/12—Extraction of metal compounds from ores or concentrates by wet processes by leaching in inorganic alkaline solutions
    • 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
    • C22B3/00—Extraction of metal compounds from ores or concentrates by wet processes
    • C22B3/20—Treatment or purification of solutions, e.g. obtained by leaching
    • C22B3/44—Treatment or purification of solutions, e.g. obtained by leaching by chemical processes
    • 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

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Environmental & Geological Engineering (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Geology (AREA)
  • Inorganic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Manufacture And Refinement Of Metals (AREA)
AU52514/90A 1989-04-04 1990-04-03 Manufacture of peroxides Ceased AU631411B2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
AUPJ351189 1989-04-04
AUPJ3511 1989-04-04

Publications (2)

Publication Number Publication Date
AU5251490A AU5251490A (en) 1990-10-11
AU631411B2 true AU631411B2 (en) 1992-11-26

Family

ID=3773824

Family Applications (1)

Application Number Title Priority Date Filing Date
AU52514/90A Ceased AU631411B2 (en) 1989-04-04 1990-04-03 Manufacture of peroxides

Country Status (7)

Country Link
AU (1) AU631411B2 (en)
BR (1) BR9001538A (en)
CA (1) CA2013842A1 (en)
FR (1) FR2645176B1 (en)
NZ (1) NZ233186A (en)
PH (1) PH27542A (en)
ZA (1) ZA902545B (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU627577B2 (en) * 1989-04-28 1992-08-27 Cra Services Limited Recovery of gold and silver from complex refractory sulphide ores by cyanidisation and oxidation with peroxides
ZA903216B (en) * 1989-04-28 1991-02-27 Cra Services Improving recovery of precious metals

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU7005181A (en) * 1980-05-15 1981-11-19 Interox Chemicals Ltd. Production of peroxides
AU7261181A (en) * 1980-07-07 1982-01-14 Peroxid-Chemie Gmbh Peroxides of divalent metals
AU627577B2 (en) * 1989-04-28 1992-08-27 Cra Services Limited Recovery of gold and silver from complex refractory sulphide ores by cyanidisation and oxidation with peroxides

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE85239C (en) *
DE3637082C1 (en) * 1986-10-31 1988-05-19 Degussa Process for leaching precious metals from ores or ore concentrates using cyanide solutions with the addition of hydrogen peroxide
GB8810736D0 (en) * 1988-05-06 1988-06-08 Interox Chemicals Ltd Heap leaching

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU7005181A (en) * 1980-05-15 1981-11-19 Interox Chemicals Ltd. Production of peroxides
AU7261181A (en) * 1980-07-07 1982-01-14 Peroxid-Chemie Gmbh Peroxides of divalent metals
AU627577B2 (en) * 1989-04-28 1992-08-27 Cra Services Limited Recovery of gold and silver from complex refractory sulphide ores by cyanidisation and oxidation with peroxides

Also Published As

Publication number Publication date
PH27542A (en) 1993-08-18
BR9001538A (en) 1991-04-23
CA2013842A1 (en) 1990-10-04
FR2645176A1 (en) 1990-10-05
ZA902545B (en) 1991-03-27
AU5251490A (en) 1990-10-11
NZ233186A (en) 1992-04-28
FR2645176B1 (en) 1995-02-03

Similar Documents

Publication Publication Date Title
AU3437389A (en) Process of preparing hydroxylapatite
AU1805688A (en) Optical representation of surgical operations
AU4316989A (en) Oxidation chamber
AU2611588A (en) New phenylethanolamines
AU3246089A (en) Production of titanium nitride
AU2142288A (en) New aluminium-magnesium-hydroxy-compounds
AU6204790A (en) Stable solutions of mitomycin c
AU2027388A (en) Tissue put-up
AU3735389A (en) Production of alcohols
AU613543B2 (en) Preparation of halofluorobenzenes
AU1210388A (en) Novel aminohydrocarbyl-substituted ketoximosilanes
AU3991189A (en) Elimination of bleach effluents
AU629002B2 (en) Preparation of tertiary-hydrocarbylsilyl compounds
AU6768190A (en) Preparation of flakes
AU4244989A (en) Article of manufacture
AU4552389A (en) Preparation of n-acyl-aminomethylphosphonates
AU6660090A (en) Treatment of depression
AU1925688A (en) Production of alpha-olefins
AU2075388A (en) Novel synthesis of 3-amino-2-methylbenzotrifluoride
AU1691388A (en) Activation of zeolites
AU5572890A (en) Manufacture of containers
AU6765990A (en) Production of methanol
AU6357890A (en) Expression of alpha-macroglobulins
AU6260690A (en) Further novel alkanophenones
AU2555788A (en) Hypobromination of water

Legal Events

Date Code Title Description
MK14 Patent ceased section 143(a) (annual fees not paid) or expired