SK278587B6 - Treatment method of polyethylenglycol for the capillary and electrophoretic techniques - Google Patents
Treatment method of polyethylenglycol for the capillary and electrophoretic techniques Download PDFInfo
- Publication number
- SK278587B6 SK278587B6 SK630289A SK630289A SK278587B6 SK 278587 B6 SK278587 B6 SK 278587B6 SK 630289 A SK630289 A SK 630289A SK 630289 A SK630289 A SK 630289A SK 278587 B6 SK278587 B6 SK 278587B6
- Authority
- SK
- Slovakia
- Prior art keywords
- polyethylenglycol
- polyethylene glycol
- capillary
- temperature
- distillate
- Prior art date
Links
- 238000000034 method Methods 0.000 title claims abstract description 18
- 150000002500 ions Chemical class 0.000 claims abstract description 9
- 238000004821 distillation Methods 0.000 claims abstract description 6
- 238000005119 centrifugation Methods 0.000 claims abstract description 4
- 238000001914 filtration Methods 0.000 claims abstract description 4
- CHRJZRDFSQHIFI-UHFFFAOYSA-N 1,2-bis(ethenyl)benzene;styrene Chemical compound C=CC1=CC=CC=C1.C=CC1=CC=CC=C1C=C CHRJZRDFSQHIFI-UHFFFAOYSA-N 0.000 claims abstract description 3
- 239000002202 Polyethylene glycol Substances 0.000 claims description 19
- 229920001223 polyethylene glycol Polymers 0.000 claims description 19
- 238000006116 polymerization reaction Methods 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
- 239000003957 anion exchange resin Substances 0.000 claims description 3
- 239000003729 cation exchange resin Substances 0.000 claims description 3
- 239000004927 clay Substances 0.000 claims 1
- 239000000203 mixture Substances 0.000 abstract description 4
- 238000002360 preparation method Methods 0.000 abstract description 3
- 150000001450 anions Chemical class 0.000 abstract description 2
- 238000001649 capillary isotachophoresis Methods 0.000 abstract description 2
- 150000001768 cations Chemical class 0.000 abstract description 2
- 238000002156 mixing Methods 0.000 abstract 1
- 239000000126 substance Substances 0.000 description 6
- 238000004458 analytical method Methods 0.000 description 4
- 238000002218 isotachophoresis Methods 0.000 description 4
- 239000003513 alkali Substances 0.000 description 3
- 229910052783 alkali metal Inorganic materials 0.000 description 3
- 150000001340 alkali metals Chemical class 0.000 description 3
- 238000002242 deionisation method Methods 0.000 description 3
- 239000012535 impurity Substances 0.000 description 3
- -1 polyethylene Polymers 0.000 description 3
- 238000000926 separation method Methods 0.000 description 3
- 229910052784 alkaline earth metal Inorganic materials 0.000 description 2
- 239000008151 electrolyte solution Substances 0.000 description 2
- 229940021013 electrolyte solution Drugs 0.000 description 2
- 238000010438 heat treatment Methods 0.000 description 2
- 238000005342 ion exchange Methods 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- 239000000047 product Substances 0.000 description 2
- 238000000746 purification Methods 0.000 description 2
- 239000002002 slurry Substances 0.000 description 2
- 239000000243 solution Substances 0.000 description 2
- 239000000725 suspension Substances 0.000 description 2
- 239000004698 Polyethylene Substances 0.000 description 1
- 238000005349 anion exchange Methods 0.000 description 1
- 239000002585 base Substances 0.000 description 1
- 238000005251 capillar electrophoresis Methods 0.000 description 1
- 238000005341 cation exchange Methods 0.000 description 1
- 230000006378 damage Effects 0.000 description 1
- 238000010612 desalination reaction Methods 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- MYRTYDVEIRVNKP-UHFFFAOYSA-N divinylbenzene Substances C=CC1=CC=CC=C1C=C MYRTYDVEIRVNKP-UHFFFAOYSA-N 0.000 description 1
- 238000001704 evaporation Methods 0.000 description 1
- 230000008020 evaporation Effects 0.000 description 1
- 239000000706 filtrate Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000000199 molecular distillation Methods 0.000 description 1
- 230000003647 oxidation Effects 0.000 description 1
- 238000007254 oxidation reaction Methods 0.000 description 1
- 229920000573 polyethylene Polymers 0.000 description 1
- 230000008929 regeneration Effects 0.000 description 1
- 238000011069 regeneration method Methods 0.000 description 1
- 150000003839 salts Chemical class 0.000 description 1
- 239000007790 solid phase Substances 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
- 239000012808 vapor phase Substances 0.000 description 1
Landscapes
- Polyethers (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CS896302A CZ281152B6 (cs) | 1989-11-07 | 1989-11-07 | Spđsob úpravy polyetylénglykolu pre kapilárne elektroforetické techniky |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| SK278587B6 true SK278587B6 (en) | 1997-10-08 |
Family
ID=5409751
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SK630289A SK278587B6 (en) | 1989-11-07 | 1989-11-07 | Treatment method of polyethylenglycol for the capillary and electrophoretic techniques |
Country Status (2)
| Country | Link |
|---|---|
| CZ (1) | CZ281152B6 (cs) |
| SK (1) | SK278587B6 (cs) |
-
1989
- 1989-11-07 CZ CS896302A patent/CZ281152B6/cs unknown
- 1989-11-07 SK SK630289A patent/SK278587B6/sk unknown
Also Published As
| Publication number | Publication date |
|---|---|
| CS8906302A2 (en) | 1991-08-13 |
| CZ281152B6 (cs) | 1996-07-17 |
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