IT8467309A0 - Procedimento per l arricchimento di minerali mediante flottazione con schiuma - Google Patents

Procedimento per l arricchimento di minerali mediante flottazione con schiuma

Info

Publication number
IT8467309A0
IT8467309A0 IT8467309A IT6730984A IT8467309A0 IT 8467309 A0 IT8467309 A0 IT 8467309A0 IT 8467309 A IT8467309 A IT 8467309A IT 6730984 A IT6730984 A IT 6730984A IT 8467309 A0 IT8467309 A0 IT 8467309A0
Authority
IT
Italy
Prior art keywords
enrichment
minerals
procedure
foam flotation
flotation
Prior art date
Application number
IT8467309A
Other languages
English (en)
Other versions
IT8467309A1 (it
IT1179602B (it
Inventor
Douglas Neil Collins
John Desmond Collins
Original Assignee
Albright & Wilson
Gran Bretagna
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 GB838308638A external-priority patent/GB8308638D0/en
Priority claimed from GB848405134A external-priority patent/GB8405134D0/en
Application filed by Albright & Wilson, Gran Bretagna filed Critical Albright & Wilson
Publication of IT8467309A0 publication Critical patent/IT8467309A0/it
Publication of IT8467309A1 publication Critical patent/IT8467309A1/it
Application granted granted Critical
Publication of IT1179602B publication Critical patent/IT1179602B/it

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B03—SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
    • B03D—FLOTATION; DIFFERENTIAL SEDIMENTATION
    • B03D1/00—Flotation
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B03—SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
    • B03D—FLOTATION; DIFFERENTIAL SEDIMENTATION
    • B03D1/00—Flotation
    • B03D1/02—Froth-flotation processes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B03—SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
    • B03D—FLOTATION; DIFFERENTIAL SEDIMENTATION
    • B03D1/00—Flotation
    • B03D1/001—Flotation agents
    • B03D1/004—Organic compounds
    • B03D1/014—Organic compounds containing phosphorus
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B03—SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
    • B03D—FLOTATION; DIFFERENTIAL SEDIMENTATION
    • B03D2201/00—Specified effects produced by the flotation agents
    • B03D2201/02—Collectors
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B03—SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
    • B03D—FLOTATION; DIFFERENTIAL SEDIMENTATION
    • B03D2203/00—Specified materials treated by the flotation agents; specified applications
    • B03D2203/02—Ores
IT67309/84A 1983-03-29 1984-03-29 Procedimento per l'arricchimento di minerali mediante flottazione con schiuma IT1179602B (it)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB838308638A GB8308638D0 (en) 1983-03-29 1983-03-29 Minerals flotation
GB848405134A GB8405134D0 (en) 1984-02-28 1984-02-28 Minerals flotation

Publications (3)

Publication Number Publication Date
IT8467309A0 true IT8467309A0 (it) 1984-03-29
IT8467309A1 IT8467309A1 (it) 1985-09-29
IT1179602B IT1179602B (it) 1987-09-16

Family

ID=26285658

Family Applications (1)

Application Number Title Priority Date Filing Date
IT67309/84A IT1179602B (it) 1983-03-29 1984-03-29 Procedimento per l'arricchimento di minerali mediante flottazione con schiuma

Country Status (7)

Country Link
KR (1) KR840008595A (it)
BR (1) BR8401433A (it)
CA (1) CA1216082A (it)
ES (1) ES8602446A1 (it)
FR (1) FR2543453B1 (it)
IE (1) IE56680B1 (it)
IT (1) IT1179602B (it)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113441284A (zh) * 2021-06-30 2021-09-28 杨卫国 一种萤石浮选工艺
CN114178042B (zh) * 2021-12-08 2023-10-13 湖南柿竹园有色金属有限责任公司 多金属伴生萤石矿采用分质浮选—分步抑制的选矿方法

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SU605638A1 (ru) * 1975-10-22 1978-05-05 Центральный научно-исследовательский институт оловянной промышленности Собиратель дл флотации оловосодержащих руд
FR2497467A1 (fr) * 1981-01-05 1982-07-09 Ceca Sa Procede d'enrichissement par flottation de minerais a gangues carbonatees et/ou silicatees par des collecteurs amphoteres
DE3128755A1 (de) * 1981-07-21 1983-02-10 Hoechst Ag, 6000 Frankfurt 3-alkoxipropylenimino-bis(methylenphosphonsaeuren) und deren salze, verfahren zu deren herstellung und deren verwendung

Also Published As

Publication number Publication date
FR2543453B1 (fr) 1990-05-11
IT8467309A1 (it) 1985-09-29
IE56680B1 (en) 1991-11-06
CA1216082A (en) 1986-12-30
KR840008595A (ko) 1984-12-17
FR2543453A1 (fr) 1984-10-05
IT1179602B (it) 1987-09-16
IE840758L (en) 1984-09-29
ES531110A0 (es) 1985-12-01
BR8401433A (pt) 1984-11-06
ES8602446A1 (es) 1985-12-01

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