BG41131A3 - Method for extracting cerium from polymeric dispersions - Google Patents
Method for extracting cerium from polymeric dispersionsInfo
- Publication number
- BG41131A3 BG41131A3 BG051872A BG5187281A BG41131A3 BG 41131 A3 BG41131 A3 BG 41131A3 BG 051872 A BG051872 A BG 051872A BG 5187281 A BG5187281 A BG 5187281A BG 41131 A3 BG41131 A3 BG 41131A3
- Authority
- BG
- Bulgaria
- Prior art keywords
- cerium
- resin
- polymeric dispersions
- dispersions
- extracting cerium
- Prior art date
Links
- 239000006185 dispersion Substances 0.000 title abstract 4
- 229910052684 Cerium Inorganic materials 0.000 title abstract 2
- GWXLDORMOJMVQZ-UHFFFAOYSA-N cerium Chemical compound [Ce] GWXLDORMOJMVQZ-UHFFFAOYSA-N 0.000 title abstract 2
- OSGAYBCDTDRGGQ-UHFFFAOYSA-L calcium sulfate Chemical compound [Ca+2].[O-]S([O-])(=O)=O OSGAYBCDTDRGGQ-UHFFFAOYSA-L 0.000 abstract 2
- 239000011347 resin Substances 0.000 abstract 2
- 229920005989 resin Polymers 0.000 abstract 2
- MUBZPKHOEPUJKR-UHFFFAOYSA-N Oxalic acid Chemical compound OC(=O)C(O)=O MUBZPKHOEPUJKR-UHFFFAOYSA-N 0.000 abstract 1
- 229920002472 Starch Polymers 0.000 abstract 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 abstract 1
- ITZXULOAYIAYNU-UHFFFAOYSA-N cerium(4+) Chemical compound [Ce+4] ITZXULOAYIAYNU-UHFFFAOYSA-N 0.000 abstract 1
- 238000000605 extraction Methods 0.000 abstract 1
- 229920000578 graft copolymer Polymers 0.000 abstract 1
- 239000003999 initiator Substances 0.000 abstract 1
- 229910052760 oxygen Inorganic materials 0.000 abstract 1
- 239000001301 oxygen Substances 0.000 abstract 1
- 229920000642 polymer Polymers 0.000 abstract 1
- 239000002244 precipitate Substances 0.000 abstract 1
- 238000010526 radical polymerization reaction Methods 0.000 abstract 1
- 235000019698 starch Nutrition 0.000 abstract 1
- 239000008107 starch Substances 0.000 abstract 1
- 239000012607 strong cation exchange resin Substances 0.000 abstract 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
- C08F251/00—Macromolecular compounds obtained by polymerising monomers on to polysaccharides or derivatives thereof
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
- C08F6/00—Post-polymerisation treatments
- C08F6/02—Neutralisation of the polymerisation mass, e.g. killing the catalyst also removal of catalyst residues
-
- 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
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S423/00—Chemistry of inorganic compounds
- Y10S423/09—Reaction techniques
- Y10S423/14—Ion exchange; chelation or liquid/liquid ion extraction
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Graft Or Block Polymers (AREA)
- Polysaccharides And Polysaccharide Derivatives (AREA)
- Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
- Catalysts (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US06/147,775 US4279791A (en) | 1980-05-08 | 1980-05-08 | Recovery of cerium from polymer dispersions |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BG41131A3 true BG41131A3 (en) | 1987-04-15 |
Family
ID=22522858
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BG051872A BG41131A3 (en) | 1980-05-08 | 1981-04-28 | Method for extracting cerium from polymeric dispersions |
Country Status (21)
| Country | Link |
|---|---|
| US (1) | US4279791A (ru) |
| JP (1) | JPS573801A (ru) |
| AU (1) | AU545165B2 (ru) |
| BE (1) | BE888713A (ru) |
| BG (1) | BG41131A3 (ru) |
| BR (1) | BR8102672A (ru) |
| CA (1) | CA1174856A (ru) |
| DE (1) | DE3116794A1 (ru) |
| ES (1) | ES502299A0 (ru) |
| FI (1) | FI69855C (ru) |
| FR (1) | FR2482110B1 (ru) |
| GB (1) | GB2075479B (ru) |
| HU (1) | HU183425B (ru) |
| IT (1) | IT1142017B (ru) |
| MX (1) | MX158450A (ru) |
| NL (1) | NL8102275A (ru) |
| NZ (1) | NZ196944A (ru) |
| PT (1) | PT72930B (ru) |
| SE (1) | SE459260B (ru) |
| SU (1) | SU1228778A3 (ru) |
| YU (1) | YU42399B (ru) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4751061A (en) * | 1987-04-30 | 1988-06-14 | Gte Products Corporation | Process for recovering scandium from waste material |
| DE19837020C1 (de) * | 1998-08-14 | 1999-09-23 | Merck Patent Gmbh | Verfahren zur Entfernung von Initiatoren aus Pfropfprodukten |
| EP1760812B1 (en) * | 2004-06-22 | 2010-12-08 | Asahi Glass Company, Limited | Liquid composition, process for its production, and process for producing membrane electrode assembly for polymer electrolyte fuel cell |
| BR112012031720A2 (pt) * | 2010-06-16 | 2016-12-06 | Cargill Inc | composições a base de amido para substituição por látex |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2694681A (en) * | 1952-03-07 | 1954-11-16 | Univ Idaho Res Foundation Inc | Recycling the complexing agent in the separation of ions by ion exchange |
| US2897050A (en) * | 1954-04-28 | 1959-07-28 | Air Reduction | Separation of rare earth values by means of a cation exchange resin |
| US2922768A (en) * | 1956-04-12 | 1960-01-26 | Mino Guido | Process for polymerization of a vinylidene monomer in the presence of a ceric salt and an organic reducing agent |
| FR1522387A (fr) * | 1966-05-20 | 1968-04-26 | Inst Textile De France | Procédé de greffage de polymères contenant des groupes hydroxyles |
| US3509084A (en) * | 1966-10-26 | 1970-04-28 | Gulf Research Development Co | Ion exchange process |
| JPS5137920A (en) * | 1974-09-28 | 1976-03-30 | Dainichiseika Color Chem | Jisuazoganryo no seizoho |
-
1980
- 1980-05-08 US US06/147,775 patent/US4279791A/en not_active Expired - Lifetime
-
1981
- 1981-04-24 GB GB8112746A patent/GB2075479B/en not_active Expired
- 1981-04-27 AU AU69889/81A patent/AU545165B2/en not_active Ceased
- 1981-04-27 PT PT72930A patent/PT72930B/pt unknown
- 1981-04-27 CA CA000376280A patent/CA1174856A/en not_active Expired
- 1981-04-27 NZ NZ196944A patent/NZ196944A/xx unknown
- 1981-04-28 DE DE19813116794 patent/DE3116794A1/de not_active Withdrawn
- 1981-04-28 MX MX187046A patent/MX158450A/es unknown
- 1981-04-28 ES ES502299A patent/ES502299A0/es active Granted
- 1981-04-28 BG BG051872A patent/BG41131A3/xx unknown
- 1981-04-30 BR BR8102672A patent/BR8102672A/pt unknown
- 1981-05-04 FR FR8108778A patent/FR2482110B1/fr not_active Expired
- 1981-05-06 SE SE8102841A patent/SE459260B/sv not_active IP Right Cessation
- 1981-05-07 BE BE0/204717A patent/BE888713A/fr not_active IP Right Cessation
- 1981-05-07 IT IT21569/81A patent/IT1142017B/it active
- 1981-05-07 HU HU811222A patent/HU183425B/hu not_active IP Right Cessation
- 1981-05-07 SU SU813280850A patent/SU1228778A3/ru active
- 1981-05-08 JP JP6840381A patent/JPS573801A/ja active Granted
- 1981-05-08 YU YU1173/81A patent/YU42399B/xx unknown
- 1981-05-08 NL NL8102275A patent/NL8102275A/nl not_active Application Discontinuation
- 1981-05-08 FI FI811419A patent/FI69855C/fi not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| ES8203395A1 (es) | 1982-04-01 |
| GB2075479A (en) | 1981-11-18 |
| FI69855C (fi) | 1986-05-26 |
| JPH0148282B2 (ru) | 1989-10-18 |
| PT72930A (en) | 1981-05-01 |
| HU183425B (en) | 1984-05-28 |
| SU1228778A3 (ru) | 1986-04-30 |
| AU545165B2 (en) | 1985-07-04 |
| FI811419L (fi) | 1981-11-09 |
| NZ196944A (en) | 1983-11-18 |
| FR2482110A1 (fr) | 1981-11-13 |
| US4279791A (en) | 1981-07-21 |
| GB2075479B (en) | 1983-06-02 |
| BR8102672A (pt) | 1982-01-26 |
| PT72930B (en) | 1982-04-12 |
| ES502299A0 (es) | 1982-04-01 |
| FI69855B (fi) | 1985-12-31 |
| NL8102275A (nl) | 1981-12-01 |
| SE459260B (sv) | 1989-06-19 |
| AU6988981A (en) | 1981-11-12 |
| JPS573801A (en) | 1982-01-09 |
| SE8102841L (sv) | 1981-11-09 |
| DE3116794A1 (de) | 1982-02-11 |
| YU42399B (en) | 1988-08-31 |
| IT8121569A0 (it) | 1981-05-07 |
| YU117381A (en) | 1983-06-30 |
| CA1174856A (en) | 1984-09-25 |
| BE888713A (fr) | 1981-11-09 |
| IT1142017B (it) | 1986-10-08 |
| MX158450A (es) | 1989-02-02 |
| FR2482110B1 (fr) | 1986-03-21 |
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