SU1228778A3 - Способ выделени цери из водной дисперсии полимеров - Google Patents
Способ выделени цери из водной дисперсии полимеров Download PDFInfo
- Publication number
- SU1228778A3 SU1228778A3 SU813280850A SU3280850A SU1228778A3 SU 1228778 A3 SU1228778 A3 SU 1228778A3 SU 813280850 A SU813280850 A SU 813280850A SU 3280850 A SU3280850 A SU 3280850A SU 1228778 A3 SU1228778 A3 SU 1228778A3
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- cerium
- resin
- iii
- solution
- suspension
- Prior art date
Links
- 229910052684 Cerium Inorganic materials 0.000 title claims abstract description 45
- GWXLDORMOJMVQZ-UHFFFAOYSA-N cerium Chemical compound [Ce] GWXLDORMOJMVQZ-UHFFFAOYSA-N 0.000 title claims abstract description 44
- 239000006185 dispersion Substances 0.000 title claims abstract description 24
- 229920000642 polymer Polymers 0.000 title claims description 8
- 238000000034 method Methods 0.000 title claims description 7
- 239000011347 resin Substances 0.000 claims abstract description 47
- 229920005989 resin Polymers 0.000 claims abstract description 47
- PMZURENOXWZQFD-UHFFFAOYSA-L Sodium Sulfate Chemical compound [Na+].[Na+].[O-]S([O-])(=O)=O PMZURENOXWZQFD-UHFFFAOYSA-L 0.000 claims abstract description 14
- XQTIWNLDFPPCIU-UHFFFAOYSA-N cerium(3+) Chemical compound [Ce+3] XQTIWNLDFPPCIU-UHFFFAOYSA-N 0.000 claims abstract description 12
- 229910052938 sodium sulfate Inorganic materials 0.000 claims abstract description 12
- 235000011152 sodium sulphate Nutrition 0.000 claims abstract description 12
- ITZXULOAYIAYNU-UHFFFAOYSA-N cerium(4+) Chemical compound [Ce+4] ITZXULOAYIAYNU-UHFFFAOYSA-N 0.000 claims abstract description 8
- ZNCPFRVNHGOPAG-UHFFFAOYSA-L sodium oxalate Chemical compound [Na+].[Na+].[O-]C(=O)C([O-])=O ZNCPFRVNHGOPAG-UHFFFAOYSA-L 0.000 claims abstract description 7
- 229940039790 sodium oxalate Drugs 0.000 claims abstract description 7
- 230000003647 oxidation Effects 0.000 claims abstract description 3
- 238000007254 oxidation reaction Methods 0.000 claims abstract description 3
- 238000000926 separation method Methods 0.000 claims abstract 2
- 239000000243 solution Substances 0.000 claims description 28
- QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 claims description 19
- 239000000725 suspension Substances 0.000 claims description 16
- 238000006243 chemical reaction Methods 0.000 claims description 5
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 claims description 4
- 239000001301 oxygen Substances 0.000 claims description 4
- 229910052760 oxygen Inorganic materials 0.000 claims description 4
- 150000003839 salts Chemical class 0.000 claims description 4
- NWUYHJFMYQTDRP-UHFFFAOYSA-N 1,2-bis(ethenyl)benzene;1-ethenyl-2-ethylbenzene;styrene Chemical compound C=CC1=CC=CC=C1.CCC1=CC=CC=C1C=C.C=CC1=CC=CC=C1C=C NWUYHJFMYQTDRP-UHFFFAOYSA-N 0.000 claims description 3
- 239000002253 acid Substances 0.000 claims description 3
- 230000008929 regeneration Effects 0.000 claims description 3
- 238000011069 regeneration method Methods 0.000 claims description 3
- 150000001875 compounds Chemical class 0.000 claims description 2
- QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 claims 2
- 239000007790 solid phase Substances 0.000 claims 2
- 229910021529 ammonia Inorganic materials 0.000 claims 1
- 239000007864 aqueous solution Substances 0.000 claims 1
- 239000003729 cation exchange resin Substances 0.000 claims 1
- ZMIGMASIKSOYAM-UHFFFAOYSA-N cerium Chemical compound [Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce] ZMIGMASIKSOYAM-UHFFFAOYSA-N 0.000 claims 1
- 230000001590 oxidative effect Effects 0.000 claims 1
- 239000002244 precipitate Substances 0.000 abstract description 17
- 229920002472 Starch Polymers 0.000 abstract description 9
- 235000019698 starch Nutrition 0.000 abstract description 9
- 239000008107 starch Substances 0.000 abstract description 9
- 229920000578 graft copolymer Polymers 0.000 abstract description 8
- 239000012607 strong cation exchange resin Substances 0.000 abstract description 4
- 239000003999 initiator Substances 0.000 abstract description 3
- 239000000839 emulsion Substances 0.000 description 7
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 7
- QAOWNCQODCNURD-UHFFFAOYSA-L Sulfate Chemical compound [O-]S([O-])(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-L 0.000 description 6
- VHUUQVKOLVNVRT-UHFFFAOYSA-N Ammonium hydroxide Chemical compound [NH4+].[OH-] VHUUQVKOLVNVRT-UHFFFAOYSA-N 0.000 description 5
- DGAQECJNVWCQMB-PUAWFVPOSA-M Ilexoside XXIX Chemical group C[C@@H]1CC[C@@]2(CC[C@@]3(C(=CC[C@H]4[C@]3(CC[C@@H]5[C@@]4(CC[C@@H](C5(C)C)OS(=O)(=O)[O-])C)C)[C@@H]2[C@]1(C)O)C)C(=O)O[C@H]6[C@@H]([C@H]([C@@H]([C@H](O6)CO)O)O)O.[Na+] DGAQECJNVWCQMB-PUAWFVPOSA-M 0.000 description 5
- 239000000908 ammonium hydroxide Substances 0.000 description 5
- 238000006116 polymerization reaction Methods 0.000 description 5
- 239000000523 sample Substances 0.000 description 5
- 239000007787 solid Substances 0.000 description 4
- 238000004458 analytical method Methods 0.000 description 3
- 150000001768 cations Chemical class 0.000 description 3
- 238000000605 extraction Methods 0.000 description 3
- 125000004435 hydrogen atom Chemical group [H]* 0.000 description 3
- 229920003303 ion-exchange polymer Polymers 0.000 description 3
- 238000002955 isolation Methods 0.000 description 3
- 239000000203 mixture Substances 0.000 description 3
- 239000000178 monomer Substances 0.000 description 3
- 239000013049 sediment Substances 0.000 description 3
- 238000005507 spraying Methods 0.000 description 3
- 238000003756 stirring Methods 0.000 description 3
- 229910021653 sulphate ion Inorganic materials 0.000 description 3
- 125000000391 vinyl group Chemical group [H]C([*])=C([H])[H] 0.000 description 3
- 229920002554 vinyl polymer Polymers 0.000 description 3
- 150000000703 Cerium Chemical class 0.000 description 2
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 description 2
- 239000000853 adhesive Substances 0.000 description 2
- 230000001070 adhesive effect Effects 0.000 description 2
- HSJPMRKMPBAUAU-UHFFFAOYSA-N cerium(3+);trinitrate Chemical compound [Ce+3].[O-][N+]([O-])=O.[O-][N+]([O-])=O.[O-][N+]([O-])=O HSJPMRKMPBAUAU-UHFFFAOYSA-N 0.000 description 2
- 239000007795 chemical reaction product Substances 0.000 description 2
- 239000008367 deionised water Substances 0.000 description 2
- 229910021641 deionized water Inorganic materials 0.000 description 2
- 238000002474 experimental method Methods 0.000 description 2
- 239000003456 ion exchange resin Substances 0.000 description 2
- 230000007420 reactivation Effects 0.000 description 2
- 239000004753 textile Substances 0.000 description 2
- DGEZMQSBVKAQPB-UHFFFAOYSA-N C(C(=O)O)(=O)O.C(C(=O)O)(=O)O.Cl Chemical compound C(C(=O)O)(=O)O.C(C(=O)O)(=O)O.Cl DGEZMQSBVKAQPB-UHFFFAOYSA-N 0.000 description 1
- QXNVGIXVLWOKEQ-UHFFFAOYSA-N Disodium Chemical compound [Na][Na] QXNVGIXVLWOKEQ-UHFFFAOYSA-N 0.000 description 1
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 1
- 229920002125 Sokalan® Polymers 0.000 description 1
- 239000003929 acidic solution Substances 0.000 description 1
- 238000013019 agitation Methods 0.000 description 1
- 239000007900 aqueous suspension Substances 0.000 description 1
- 239000003054 catalyst Substances 0.000 description 1
- 125000002091 cationic group Chemical group 0.000 description 1
- 238000005119 centrifugation Methods 0.000 description 1
- XMPZTFVPEKAKFH-UHFFFAOYSA-P ceric ammonium nitrate Chemical compound [NH4+].[NH4+].[Ce+4].[O-][N+]([O-])=O.[O-][N+]([O-])=O.[O-][N+]([O-])=O.[O-][N+]([O-])=O.[O-][N+]([O-])=O.[O-][N+]([O-])=O XMPZTFVPEKAKFH-UHFFFAOYSA-P 0.000 description 1
- OZECDDHOAMNMQI-UHFFFAOYSA-H cerium(3+);trisulfate Chemical compound [Ce+3].[Ce+3].[O-]S([O-])(=O)=O.[O-]S([O-])(=O)=O.[O-]S([O-])(=O)=O OZECDDHOAMNMQI-UHFFFAOYSA-H 0.000 description 1
- UNJPQTDTZAKTFK-UHFFFAOYSA-K cerium(iii) hydroxide Chemical compound [OH-].[OH-].[OH-].[Ce+3] UNJPQTDTZAKTFK-UHFFFAOYSA-K 0.000 description 1
- 229920001429 chelating resin Polymers 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 239000006071 cream Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000000835 fiber Substances 0.000 description 1
- 239000012467 final product Substances 0.000 description 1
- 238000005206 flow analysis Methods 0.000 description 1
- 235000013305 food Nutrition 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 238000010559 graft polymerization reaction Methods 0.000 description 1
- 239000001257 hydrogen Substances 0.000 description 1
- 229910052739 hydrogen Inorganic materials 0.000 description 1
- GPRLSGONYQIRFK-UHFFFAOYSA-N hydron Chemical compound [H+] GPRLSGONYQIRFK-UHFFFAOYSA-N 0.000 description 1
- 230000000977 initiatory effect Effects 0.000 description 1
- 239000000976 ink Substances 0.000 description 1
- 238000011068 loading method Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 235000013336 milk Nutrition 0.000 description 1
- 239000008267 milk Substances 0.000 description 1
- 210000004080 milk Anatomy 0.000 description 1
- UMWKZHPREXJQGR-UHFFFAOYSA-N n-methyl-n-(2,3,4,5,6-pentahydroxyhexyl)decanamide Chemical compound CCCCCCCCCC(=O)N(C)CC(O)C(O)C(O)C(O)CO UMWKZHPREXJQGR-UHFFFAOYSA-N 0.000 description 1
- 150000002894 organic compounds Chemical class 0.000 description 1
- GSWAOPJLTADLTN-UHFFFAOYSA-N oxidanimine Chemical compound [O-][NH3+] GSWAOPJLTADLTN-UHFFFAOYSA-N 0.000 description 1
- 239000011148 porous material Substances 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 239000000047 product Substances 0.000 description 1
- 238000010526 radical polymerization reaction Methods 0.000 description 1
- 150000003254 radicals Chemical class 0.000 description 1
- 239000011541 reaction mixture Substances 0.000 description 1
- 238000004062 sedimentation Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 229920001059 synthetic polymer Polymers 0.000 description 1
- 239000002562 thickening agent Substances 0.000 description 1
- 238000005406 washing Methods 0.000 description 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 |
|---|---|
| SU1228778A3 true SU1228778A3 (ru) | 1986-04-30 |
Family
ID=22522858
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SU813280850A SU1228778A3 (ru) | 1980-05-08 | 1981-05-07 | Способ выделени цери из водной дисперсии полимеров |
Country Status (21)
| Country | Link |
|---|---|
| US (1) | US4279791A (enExample) |
| JP (1) | JPS573801A (enExample) |
| AU (1) | AU545165B2 (enExample) |
| BE (1) | BE888713A (enExample) |
| BG (1) | BG41131A3 (enExample) |
| BR (1) | BR8102672A (enExample) |
| CA (1) | CA1174856A (enExample) |
| DE (1) | DE3116794A1 (enExample) |
| ES (1) | ES8203395A1 (enExample) |
| FI (1) | FI69855C (enExample) |
| FR (1) | FR2482110B1 (enExample) |
| GB (1) | GB2075479B (enExample) |
| HU (1) | HU183425B (enExample) |
| IT (1) | IT1142017B (enExample) |
| MX (1) | MX158450A (enExample) |
| NL (1) | NL8102275A (enExample) |
| NZ (1) | NZ196944A (enExample) |
| PT (1) | PT72930B (enExample) |
| SE (1) | SE459260B (enExample) |
| SU (1) | SU1228778A3 (enExample) |
| YU (1) | YU42399B (enExample) |
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 |
| WO2005124912A1 (ja) * | 2004-06-22 | 2005-12-29 | Asahi Glass Company, Limited | 液状組成物、その製造方法及び固体高分子形燃料電池用膜電極接合体の製造方法 |
| WO2012000609A1 (en) * | 2010-06-16 | 2012-01-05 | Cargill, Incorporated | Starch-based compositions for latex replacement |
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 CA CA000376280A patent/CA1174856A/en not_active Expired
- 1981-04-27 AU AU69889/81A patent/AU545165B2/en not_active Ceased
- 1981-04-27 NZ NZ196944A patent/NZ196944A/xx unknown
- 1981-04-27 PT PT72930A patent/PT72930B/pt unknown
- 1981-04-28 DE DE19813116794 patent/DE3116794A1/de not_active Withdrawn
- 1981-04-28 ES ES502299A patent/ES8203395A1/es not_active Expired
- 1981-04-28 BG BG051872A patent/BG41131A3/xx unknown
- 1981-04-28 MX MX187046A patent/MX158450A/es 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 HU HU811222A patent/HU183425B/hu not_active IP Right Cessation
- 1981-05-07 SU SU813280850A patent/SU1228778A3/ru active
- 1981-05-07 IT IT21569/81A patent/IT1142017B/it active
- 1981-05-08 NL NL8102275A patent/NL8102275A/nl not_active Application Discontinuation
- 1981-05-08 YU YU1173/81A patent/YU42399B/xx unknown
- 1981-05-08 JP JP6840381A patent/JPS573801A/ja active Granted
- 1981-05-08 FI FI811419A patent/FI69855C/fi not_active IP Right Cessation
Non-Patent Citations (1)
| Title |
|---|
| За вка JP № 51-68641, кл В 01 J 39/04, 1976. * |
Also Published As
| Publication number | Publication date |
|---|---|
| HU183425B (en) | 1984-05-28 |
| JPH0148282B2 (enExample) | 1989-10-18 |
| MX158450A (es) | 1989-02-02 |
| FR2482110A1 (fr) | 1981-11-13 |
| NZ196944A (en) | 1983-11-18 |
| AU6988981A (en) | 1981-11-12 |
| BG41131A3 (en) | 1987-04-15 |
| US4279791A (en) | 1981-07-21 |
| YU42399B (en) | 1988-08-31 |
| FR2482110B1 (fr) | 1986-03-21 |
| ES502299A0 (es) | 1982-04-01 |
| DE3116794A1 (de) | 1982-02-11 |
| BR8102672A (pt) | 1982-01-26 |
| BE888713A (fr) | 1981-11-09 |
| SE459260B (sv) | 1989-06-19 |
| CA1174856A (en) | 1984-09-25 |
| GB2075479B (en) | 1983-06-02 |
| JPS573801A (en) | 1982-01-09 |
| PT72930B (en) | 1982-04-12 |
| YU117381A (en) | 1983-06-30 |
| ES8203395A1 (es) | 1982-04-01 |
| PT72930A (en) | 1981-05-01 |
| FI69855C (fi) | 1986-05-26 |
| SE8102841L (sv) | 1981-11-09 |
| IT1142017B (it) | 1986-10-08 |
| FI811419L (fi) | 1981-11-09 |
| FI69855B (fi) | 1985-12-31 |
| IT8121569A0 (it) | 1981-05-07 |
| GB2075479A (en) | 1981-11-18 |
| AU545165B2 (en) | 1985-07-04 |
| NL8102275A (nl) | 1981-12-01 |
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