FR2204569A1 - Phosphate ore processing by electrostatic concn - using an alkoxy amine and an alkyl deriv of sulpho succin(am)ic acid as surfactant - Google Patents
Phosphate ore processing by electrostatic concn - using an alkoxy amine and an alkyl deriv of sulpho succin(am)ic acid as surfactantInfo
- Publication number
- FR2204569A1 FR2204569A1 FR7238513A FR7238513A FR2204569A1 FR 2204569 A1 FR2204569 A1 FR 2204569A1 FR 7238513 A FR7238513 A FR 7238513A FR 7238513 A FR7238513 A FR 7238513A FR 2204569 A1 FR2204569 A1 FR 2204569A1
- Authority
- FR
- France
- Prior art keywords
- acid
- electrostatic
- surfactant
- alkoxy
- succin
- 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.)
- Granted
Links
- 229910019142 PO4 Inorganic materials 0.000 title abstract 3
- 239000002253 acid Substances 0.000 title abstract 3
- 125000000217 alkyl group Chemical group 0.000 title abstract 3
- NBIIXXVUZAFLBC-UHFFFAOYSA-K phosphate Chemical compound [O-]P([O-])([O-])=O NBIIXXVUZAFLBC-UHFFFAOYSA-K 0.000 title abstract 3
- 239000010452 phosphate Substances 0.000 title abstract 3
- -1 sulpho Chemical class 0.000 title abstract 2
- 239000004094 surface-active agent Substances 0.000 title abstract 2
- 125000005262 alkoxyamine group Chemical group 0.000 title 1
- YOEWQQVKRJEPAE-UHFFFAOYSA-L succinylcholine chloride (anhydrous) Chemical compound [Cl-].[Cl-].C[N+](C)(C)CCOC(=O)CCC(=O)OCC[N+](C)(C)C YOEWQQVKRJEPAE-UHFFFAOYSA-L 0.000 title 1
- IAYPIBMASNFSPL-UHFFFAOYSA-N Ethylene oxide Chemical compound C1CO1 IAYPIBMASNFSPL-UHFFFAOYSA-N 0.000 abstract 2
- 125000003545 alkoxy group Chemical group 0.000 abstract 2
- 150000001412 amines Chemical class 0.000 abstract 2
- ULUAUXLGCMPNKK-UHFFFAOYSA-N Sulfobutanedioic acid Chemical class OC(=O)CC(C(O)=O)S(O)(=O)=O ULUAUXLGCMPNKK-UHFFFAOYSA-N 0.000 abstract 1
- 229910052586 apatite Inorganic materials 0.000 abstract 1
- 125000004429 atom Chemical group 0.000 abstract 1
- 125000004432 carbon atom Chemical group C* 0.000 abstract 1
- 239000003795 chemical substances by application Substances 0.000 abstract 1
- 239000006185 dispersion Substances 0.000 abstract 1
- 239000000839 emulsion Substances 0.000 abstract 1
- VSIIXMUUUJUKCM-UHFFFAOYSA-D pentacalcium;fluoride;triphosphate Chemical compound [F-].[Ca+2].[Ca+2].[Ca+2].[Ca+2].[Ca+2].[O-]P([O-])([O-])=O.[O-]P([O-])([O-])=O.[O-]P([O-])([O-])=O VSIIXMUUUJUKCM-UHFFFAOYSA-D 0.000 abstract 1
- 239000002904 solvent Substances 0.000 abstract 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract 1
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
- B03C—MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
- B03C7/00—Separating solids from solids by electrostatic effect
- B03C7/003—Pretreatment of the solids prior to electrostatic separation
-
- 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
- B03B—SEPARATING SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS
- B03B1/00—Conditioning for facilitating separation by altering physical properties of the matter to be treated
- B03B1/04—Conditioning for facilitating separation by altering physical properties of the matter to be treated by additives
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
- C01B25/00—Phosphorus; Compounds thereof
- C01B25/16—Oxyacids of phosphorus; Salts thereof
- C01B25/26—Phosphates
- C01B25/32—Phosphates of magnesium, calcium, strontium, or barium
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Inorganic Chemistry (AREA)
- Lubricants (AREA)
- Fertilizers (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Priority Applications (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR7238513A FR2204569A1 (en) | 1972-10-31 | 1972-10-31 | Phosphate ore processing by electrostatic concn - using an alkoxy amine and an alkyl deriv of sulpho succin(am)ic acid as surfactant |
| OA55046A OA04563A (fr) | 1972-10-31 | 1973-10-25 | Procédé de traitement électrostatique de minerais phosphatés et nouvel agent de conditionnement. |
| ES420078A ES420078A1 (es) | 1972-10-31 | 1973-10-30 | Procedimiento para el tratamiento electrostatico de minera-les fosfatados. |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR7238513A FR2204569A1 (en) | 1972-10-31 | 1972-10-31 | Phosphate ore processing by electrostatic concn - using an alkoxy amine and an alkyl deriv of sulpho succin(am)ic acid as surfactant |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2204569A1 true FR2204569A1 (en) | 1974-05-24 |
| FR2204569B1 FR2204569B1 (enrdf_load_stackoverflow) | 1975-03-28 |
Family
ID=9106446
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR7238513A Granted FR2204569A1 (en) | 1972-10-31 | 1972-10-31 | Phosphate ore processing by electrostatic concn - using an alkoxy amine and an alkyl deriv of sulpho succin(am)ic acid as surfactant |
Country Status (3)
| Country | Link |
|---|---|
| ES (1) | ES420078A1 (enrdf_load_stackoverflow) |
| FR (1) | FR2204569A1 (enrdf_load_stackoverflow) |
| OA (1) | OA04563A (enrdf_load_stackoverflow) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR1539876A (fr) * | 1967-08-08 | 1968-09-20 | Prod Chim D Auby Soc D | Procédé et produits de conditionnement pour le triage électrostatique, plus spécialement en lit fluidisé |
-
1972
- 1972-10-31 FR FR7238513A patent/FR2204569A1/fr active Granted
-
1973
- 1973-10-25 OA OA55046A patent/OA04563A/xx unknown
- 1973-10-30 ES ES420078A patent/ES420078A1/es not_active Expired
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR1539876A (fr) * | 1967-08-08 | 1968-09-20 | Prod Chim D Auby Soc D | Procédé et produits de conditionnement pour le triage électrostatique, plus spécialement en lit fluidisé |
Also Published As
| Publication number | Publication date |
|---|---|
| FR2204569B1 (enrdf_load_stackoverflow) | 1975-03-28 |
| OA04563A (fr) | 1980-05-31 |
| ES420078A1 (es) | 1976-03-01 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| CD | Change of name or company name | ||
| ST | Notification of lapse |