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)
- Polysaccharides And Polysaccharide Derivatives (AREA)
- Graft Or Block Polymers (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) | ES502299A0 (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 |
| ATE491237T1 (de) * | 2004-06-22 | 2010-12-15 | Asahi Glass Co Ltd | Flüssige zusammensetzung, verfahren zu deren herstellung und verfahren zur herstellung einer membranelektrodenbaugruppe für polymerelektrolyt- brennstoffzelle |
| 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 PT PT72930A patent/PT72930B/pt unknown
- 1981-04-27 NZ NZ196944A patent/NZ196944A/xx unknown
- 1981-04-27 AU AU69889/81A patent/AU545165B2/en not_active Ceased
- 1981-04-27 CA CA000376280A patent/CA1174856A/en not_active Expired
- 1981-04-28 ES ES502299A patent/ES502299A0/es active Granted
- 1981-04-28 DE DE19813116794 patent/DE3116794A1/de not_active Withdrawn
- 1981-04-28 MX MX187046A patent/MX158450A/es unknown
- 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 SU SU813280850A patent/SU1228778A3/ru active
- 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 BE BE0/204717A patent/BE888713A/fr not_active IP Right Cessation
- 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 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 |
|---|---|
| JPS573801A (en) | 1982-01-09 |
| IT8121569A0 (it) | 1981-05-07 |
| DE3116794A1 (de) | 1982-02-11 |
| FI811419L (fi) | 1981-11-09 |
| BG41131A3 (en) | 1987-04-15 |
| SE8102841L (sv) | 1981-11-09 |
| ES8203395A1 (es) | 1982-04-01 |
| NZ196944A (en) | 1983-11-18 |
| YU117381A (en) | 1983-06-30 |
| GB2075479B (en) | 1983-06-02 |
| FI69855C (fi) | 1986-05-26 |
| FI69855B (fi) | 1985-12-31 |
| JPH0148282B2 (enExample) | 1989-10-18 |
| NL8102275A (nl) | 1981-12-01 |
| ES502299A0 (es) | 1982-04-01 |
| GB2075479A (en) | 1981-11-18 |
| HU183425B (en) | 1984-05-28 |
| AU545165B2 (en) | 1985-07-04 |
| CA1174856A (en) | 1984-09-25 |
| YU42399B (en) | 1988-08-31 |
| MX158450A (es) | 1989-02-02 |
| BR8102672A (pt) | 1982-01-26 |
| US4279791A (en) | 1981-07-21 |
| PT72930A (en) | 1981-05-01 |
| FR2482110A1 (fr) | 1981-11-13 |
| SE459260B (sv) | 1989-06-19 |
| FR2482110B1 (fr) | 1986-03-21 |
| IT1142017B (it) | 1986-10-08 |
| AU6988981A (en) | 1981-11-12 |
| PT72930B (en) | 1982-04-12 |
| BE888713A (fr) | 1981-11-09 |
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