PH21927A - Recovery of refractory gold - Google Patents

Recovery of refractory gold

Info

Publication number: PH21927A
Authority: PH; Philippines
Prior art keywords: recovery; refractory gold; refractory; gold
Prior art date: 1986-04-07

Application number

PH33624A

Inventor

Antonio M Ostrea

Manolo G Mena

Original Assignee

Antonio M Ostrea

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.)

1986-04-07

Filing date

1986-04-07

Publication date

1988-04-08

1986-04-07 Application filed by Antonio M Ostrea filed Critical Antonio M Ostrea

1986-04-07 Priority to PH33624A priority Critical patent/PH21927A/en

1986-09-19 Priority to ZA867159A priority patent/ZA867159B/en

1987-02-06 Priority to CA000529248A priority patent/CA1327273C/en

1988-04-08 Publication of PH21927A publication Critical patent/PH21927A/en

Links

PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 title 1
239000010931 gold Substances 0.000 title 1
229910052737 gold Inorganic materials 0.000 title 1
238000011084 recovery Methods 0.000 title 1

PH33624A 1986-04-07 1986-04-07 Recovery of refractory gold PH21927A (en)

Priority Applications (3)

Application Number	Priority Date	Filing Date	Title
PH33624A PH21927A (en)	1986-04-07	1986-04-07	Recovery of refractory gold
ZA867159A ZA867159B (en)	1986-04-07	1986-09-19	Recovery of refractory gold using a combination omli process roasting-cyanidation method
CA000529248A CA1327273C (en)	1986-04-07	1987-02-06	Recovery of refractory gold using a combination omli process - roasting - cyanidation method

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
PH33624A PH21927A (en)	1986-04-07	1986-04-07	Recovery of refractory gold

Publications (1)

Publication Number	Publication Date
PH21927A true PH21927A (en)	1988-04-08

Family

ID=19935436

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
PH33624A PH21927A (en)	1986-04-07	1986-04-07	Recovery of refractory gold

Country Status (3)

Country	Link
CA (1)	CA1327273C (en)
PH (1)	PH21927A (en)
ZA (1)	ZA867159B (en)

1986
- 1986-04-07 PH PH33624A patent/PH21927A/en unknown
- 1986-09-19 ZA ZA867159A patent/ZA867159B/en unknown
1987
- 1987-02-06 CA CA000529248A patent/CA1327273C/en not_active Expired - Fee Related

Also Published As

Publication number	Publication date
CA1327273C (en)	1994-03-01
ZA867159B (en)	1987-06-24

Similar Documents

Publication	Publication Date	Title
GB2186563B (en)	1991-01-09	Recovery of precious metals
EP0234895A3 (en)	1988-11-02	Recovery of argon
PH20616A (en)	1987-03-06	Gold recovery process
GB2191568B (en)	1990-08-22	Furnace
GB8618710D0 (en)	1986-09-10	Recovering metals
GB8707798D0 (en)	1987-05-07	Recovery of metals
GB8720279D0 (en)	1987-10-07	Recovery of gold
ZA863155B (en)	1987-12-30	Gold recovery processes
GB8523397D0 (en)	1985-10-23	Recovery of meal values from slags
ZA885352B (en)	1989-03-29	Process for recovery of gold
ZA88823B (en)	1988-08-05	Gold process recovery
ZA904352B (en)	1991-03-27	Recovery of gold from acidic solutions
PH21927A (en)	1988-04-08	Recovery of refractory gold
GB2197343B (en)	1990-01-10	Operation of zinc-smelting blast furnaces
GB8716680D0 (en)	1987-08-19	Furnace
IL82236A0 (en)	1987-10-30	Preparation of substituted(di-chloromethyl)-pyridines
GB2156794B (en)	1987-07-01	Gold recovery
GB8709047D0 (en)	1987-05-20	Extraction of sulphur
GB8709045D0 (en)	1987-05-20	Recovery of sulphur
GB8603105D0 (en)	1986-03-12	Recovery of precious metal
EP0248200A3 (en)	1988-03-02	Furnace
ZA873332B (en)	1987-12-30	Sampling of ore
GB8621570D0 (en)	1986-10-15	Separation of metals
GB8621571D0 (en)	1986-10-15	Separation of metals
GB8623227D0 (en)	1986-10-29	Separation of metals