FI792027A - Foerfarande foer flotation av mineraler samt samlare foer utfoerande av foerfarandet - Google Patents
Foerfarande foer flotation av mineraler samt samlare foer utfoerande av foerfarandetInfo
- Publication number
- FI792027A FI792027A FI792027A FI792027A FI792027A FI 792027 A FI792027 A FI 792027A FI 792027 A FI792027 A FI 792027A FI 792027 A FI792027 A FI 792027A FI 792027 A FI792027 A FI 792027A
- Authority
- FI
- Finland
- Prior art keywords
- foer
- samlare
- mineraler
- foerfarandet
- samt
- Prior art date
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
- B03D1/001—Flotation agents
- B03D1/004—Organic compounds
- B03D1/012—Organic compounds containing sulfur
-
- 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
Applications Claiming Priority (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7819121A FR2429617A1 (fr) | 1978-06-27 | 1978-06-27 | Nouveaux collecteurs pour la flottation des minerais |
FR7819121 | 1978-06-27 | ||
FR7914692 | 1979-06-08 | ||
FR7914692A FR2458319A2 (fr) | 1979-06-08 | 1979-06-08 | Nouveaux collecteurs pour la flottation des minerais |
Publications (3)
Publication Number | Publication Date |
---|---|
FI792027A true FI792027A (fi) | 1979-12-28 |
FI66769B FI66769B (fi) | 1984-08-31 |
FI66769C FI66769C (fi) | 1984-12-10 |
Family
ID=26220645
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FI792027A FI66769C (fi) | 1978-06-27 | 1979-06-26 | Foerfarande foer flotation av sulfidmineraler med ett tioorganiskt samlarreagens |
Country Status (9)
Country | Link |
---|---|
US (1) | US4274950A (fi) |
AU (1) | AU526343B2 (fi) |
BR (1) | BR7904101A (fi) |
CA (1) | CA1137656A (fi) |
ES (1) | ES481929A1 (fi) |
FI (1) | FI66769C (fi) |
IE (1) | IE48764B1 (fi) |
PT (1) | PT69825A (fi) |
SE (1) | SE436000B (fi) |
Families Citing this family (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4394257A (en) * | 1979-11-19 | 1983-07-19 | American Cyanamid Company | Froth flotation process |
FR2504131B1 (fr) * | 1981-04-15 | 1988-03-04 | Elf Aquitaine | Procede de production de dithioacides organiques et leur application |
US4532031A (en) * | 1982-06-21 | 1985-07-30 | American Cyanamid Company | Froth flotation process |
US4643823A (en) * | 1982-09-10 | 1987-02-17 | Phillips Petroleum Company | Recovering metal sulfides by flotation using mercaptoalcohols |
FR2534492A1 (fr) * | 1982-10-13 | 1984-04-20 | Elf Aquitaine | Perfectionnement a la flottation de minerais |
FR2547302B1 (fr) * | 1983-06-10 | 1987-12-31 | Elf Aquitaine | Esters mono- et dithioiques, leurs preparation et applications |
FR2549474B1 (fr) * | 1983-07-19 | 1987-09-11 | Elf Aquitaine | Nouveaux thioamides, leurs preparation et applications |
US4735711A (en) * | 1985-05-31 | 1988-04-05 | The Dow Chemical Company | Novel collectors for the selective froth flotation of mineral sulfides |
FI73899C (fi) * | 1986-04-01 | 1987-12-10 | Kemira Oy | Foerfarande foer flotation av ett fosfatmineral och ett medel avsett att anvaendas daeri. |
US5132008A (en) * | 1991-09-30 | 1992-07-21 | Phillips Petroleum Company | Preparation of bis(alkylthio) alkanes or bis(arylthio) alkanes and use thereof |
US10011564B2 (en) | 2015-12-28 | 2018-07-03 | Chevron Phillips Chemical Company Lp | Mixed decyl mercaptans compositions and methods of making same |
US9512248B1 (en) | 2015-12-28 | 2016-12-06 | Chevron Phillips Chemical Company Lp | Mixed decyl mercaptans compositions and use thereof as chain transfer agents |
US10294200B2 (en) | 2015-12-28 | 2019-05-21 | Chevron Phillips Chemical Company, Lp | Mixed branched eicosyl polysulfide compositions and methods of making same |
US9505011B1 (en) * | 2015-12-28 | 2016-11-29 | Chevron Phillips Chemical Company Lp | Mixed decyl mercaptans compositions and use thereof as mining chemical collectors |
US10040758B2 (en) | 2015-12-28 | 2018-08-07 | Chevron Phillips Chemical Company Lp | Mixed decyl mercaptans compositions and methods of making same |
US9512071B1 (en) | 2015-12-28 | 2016-12-06 | Chevron Phillips Chemical Company Lp | Mixed decyl mercaptans compositions and methods of making same |
US20180036742A1 (en) * | 2016-08-04 | 2018-02-08 | Chevron Phillips Chemical Company Lp | Mining Collector Compositions Containing Dodecylmethyl Sulfide and Processes for the Recovery of Metals Therewith |
Family Cites Families (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB243383A (en) * | 1924-11-22 | 1927-02-21 | Barrett Co | Improvements in or relating to flotation agents for use in concentrating minerals |
US1728764A (en) * | 1926-01-11 | 1929-09-17 | Minerals Separation North Us | Froth-flotation concentration of ores |
US1774183A (en) * | 1927-05-13 | 1930-08-26 | Barrett Co | Concentration of minerals |
US2027357A (en) * | 1927-05-13 | 1936-01-07 | Barrett Co | Flotation of minerals |
US1875062A (en) * | 1927-12-07 | 1932-08-30 | Du Pont | Separation of ores and minerals by flotation |
US1987526A (en) * | 1932-02-19 | 1935-01-08 | Henkel & Cie Gmbh | High molecular aliphatic sulphides, and process of producing same |
US2030093A (en) * | 1932-12-29 | 1936-02-11 | Grasselli Chemical Co | Parasiticides |
US2014717A (en) * | 1933-08-16 | 1935-09-17 | Du Pont | Flotation process |
US2354550A (en) * | 1940-10-07 | 1944-07-25 | Standard Oil Dev Co | Lubricant |
DE897389C (de) * | 1943-12-25 | 1953-11-19 | Hoechst Ag | Verfahren zur Schwimmaufbereitung sulfidischer und oxydischer Mineralien |
US2570050A (en) * | 1945-07-26 | 1951-10-02 | Standard Oil Dev Co | Condensation products of tertiary alkyl mercaptans and alkylene oxides |
US2680763A (en) * | 1949-06-04 | 1954-06-08 | Du Pont | Preparation of products derived from carbon monoxide and mono-olefins |
US2645659A (en) * | 1949-08-29 | 1953-07-14 | Shell Dev | Sulfur-containing ethers of polyhydric alcohols and derivatives thereof |
DE962871C (de) * | 1955-10-15 | 1957-05-02 | Schering Ag | Schaumschwimmaufbereitungsverfahren |
US3328467A (en) * | 1963-10-25 | 1967-06-27 | Mobil Oil Corp | Condensation of alkylene oxides |
US3775483A (en) * | 1970-11-09 | 1973-11-27 | Phillips Petroleum Co | Process for producing a mono-condensation product of an alkylene oxide and a mercaptan |
ZA767089B (en) * | 1976-11-26 | 1978-05-30 | Tekplex Ltd | Froth flotation process and collector composition |
-
1979
- 1979-06-18 SE SE7905360A patent/SE436000B/sv not_active IP Right Cessation
- 1979-06-25 US US06/051,905 patent/US4274950A/en not_active Expired - Lifetime
- 1979-06-26 FI FI792027A patent/FI66769C/fi not_active IP Right Cessation
- 1979-06-26 AU AU48409/79A patent/AU526343B2/en not_active Ceased
- 1979-06-26 ES ES481929A patent/ES481929A1/es not_active Expired
- 1979-06-26 PT PT69825A patent/PT69825A/pt unknown
- 1979-06-26 CA CA000330630A patent/CA1137656A/fr not_active Expired
- 1979-06-27 BR BR7904101A patent/BR7904101A/pt not_active IP Right Cessation
- 1979-08-08 IE IE1201/79A patent/IE48764B1/en not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
BR7904101A (pt) | 1980-03-25 |
IE48764B1 (en) | 1985-05-15 |
ES481929A1 (es) | 1980-07-01 |
SE436000B (sv) | 1984-11-05 |
FI66769B (fi) | 1984-08-31 |
SE7905360L (sv) | 1979-12-28 |
US4274950A (en) | 1981-06-23 |
PT69825A (fr) | 1979-07-01 |
AU526343B2 (en) | 1983-01-06 |
CA1137656A (fr) | 1982-12-14 |
AU4840979A (en) | 1980-01-03 |
IE791201L (en) | 1979-12-27 |
FI66769C (fi) | 1984-12-10 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
FI791057A (fi) | Foerfarande foer regenerering av anvaend gjutsand samt regenereringsanordning | |
FI792891A (fi) | Verktygshaollare samt foerfarande foer framstaellning av densamma | |
FI802177A (fi) | Cylinderlaos nyckel foer laoset samt foerfarande foer framstaellning av nyckeln | |
FI802178A (fi) | Cylinderlaos-nyckel-kombination nyckel foer laoset samt foerfarande foer framstaellning av nyckeln | |
FI792000A (fi) | Plastbag med flera vaeggar samt foerfarande och anordning foer framstaellande av densamma | |
FI793806A (fi) | Saett att tillverka betongsliperblock samt matrisuppsaettning foer utfoerande av saettet | |
FI65322B (fi) | Foerfarande foer foerbraenning av braensle i vaetskeform samt en foerbraenningsanordning foer tillaempning av foerfarandet | |
FI802907A (fi) | Koherent fasdemodulator samt ledningsbundet kommunikationssystem daer densamma tillaempas | |
FI814103L (fi) | Foerfarande foer framstaellning av fiber- samt granulatmaterial anordning foer genomfoerande av foerfarandet foerfarande foer anvaendning av anordningen samt anvaendningen av fiber- samt granulatmaterialet | |
FI792084A (fi) | Foerfarande foer kontinuerlig framstaellning av fiberfoerstaerkta cellulosahydratslangar samt anordning foer utfoerande av foerfarandet | |
FI791963A (fi) | Foerfarande foer sortering av fibersuspensioner samt trycksorterare foer utfoerande av foerfarandet | |
FI790738A (fi) | Engaongshaklapp samt foerfarande foer tillverkning av densamma | |
FI793456A (fi) | Doerr- eller foensterfoder samt foerfarande foer dess tillverkning | |
FI792027A (fi) | Foerfarande foer flotation av mineraler samt samlare foer utfoerande av foerfarandet | |
FI792173A (fi) | Flaetad packning samt foerfarande och anordning foer framstaellning av packningen | |
FI793815A (fi) | Foerfarande foer aostadkommande av en asfaltbelaeggning samt hetkomposition foer utfoeranade av foerfarandet | |
FI782718A (fi) | Roerspiralpaket foer en vaermevaexlare samt foerfarande foer framstaellning av detsamma | |
FI793469A (fi) | Kopplingskomponenter foer oxidationshaorfaerger foerfarande foer deras framstaellning samt haorfaergmedel daer de ingaor | |
FI800605A (fi) | Baelte samt framstaellningsfoerfarande | |
FI802332A (fi) | N-glykocylderivat av antracyklina antibioter samt deras framstaellningsfoerfarande | |
FI790022A (fi) | Anordning foer maetning av kyleffektbehovet foer kylt utrymme samt av kylmaskineriets kyleffekt | |
FI790180A (fi) | Flytmedel foer betong och bruk samt foerfarande foer dess framstaellning | |
FI792298A (fi) | Foerfarande foer framstaellning av vattenloesningar av olefiniskt omaettade monomerer samt foer bestraolning av dylika loesningar | |
FI790840A (fi) | Vikbar ask med ett aendtillslutningsfaelt samt aemne foer tillverking av en dylik ask | |
FI793432A (fi) | Flotation av sulfidmalm |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
MM | Patent lapsed | ||
MM | Patent lapsed |
Owner name: SOCIETE NATIONALE ELF AQUITAINE |