RU93009346A - Способ получения сорбентов - Google Patents
Способ получения сорбентовInfo
- Publication number
- RU93009346A RU93009346A RU93009346/04A RU93009346A RU93009346A RU 93009346 A RU93009346 A RU 93009346A RU 93009346/04 A RU93009346/04 A RU 93009346/04A RU 93009346 A RU93009346 A RU 93009346A RU 93009346 A RU93009346 A RU 93009346A
- Authority
- RU
- Russia
- Prior art keywords
- producing sorbents
- producing
- sorbents
- phosphogroups
- microspherical
- Prior art date
Links
- 239000002594 sorbent Substances 0.000 title claims 4
- 238000004519 manufacturing process Methods 0.000 title claims 2
- 239000003513 alkali Substances 0.000 claims 1
- 238000004587 chromatography analysis Methods 0.000 claims 1
- BRLQWZUYTZBJKN-UHFFFAOYSA-N epichlorohydrin Chemical compound ClCC1CO1 BRLQWZUYTZBJKN-UHFFFAOYSA-N 0.000 claims 1
- 239000008187 granular material Substances 0.000 claims 1
- 125000002887 hydroxy group Chemical group [H]O* 0.000 claims 1
- 238000000034 method Methods 0.000 claims 1
- RLOWWWKZYUNIDI-UHFFFAOYSA-N phosphinic chloride Chemical compound ClP=O RLOWWWKZYUNIDI-UHFFFAOYSA-N 0.000 claims 1
- 238000006366 phosphorylation reaction Methods 0.000 claims 1
- 230000000865 phosphorylative Effects 0.000 claims 1
- 238000000926 separation method Methods 0.000 claims 1
- 239000000126 substance Substances 0.000 claims 1
Claims (1)
- Способ получения сорбентов, содержащих фосфогруппы, включает обработку гидроксилсодержащих матриц, предварительно обработанных эпихлоргидрином в присутствии щелочи. Процесс фосфорилирования проводят POCl3 или Na2HPO4 при температуре не более 50oС. Способ позволяет получить гранулы сорбента в его микросферических размерах с повышенными механическими и гидродинамическими характеристиками. Способ получения сорбентов используется в хроматографии для расслоения биологически активных веществ.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| RU93009346A RU2059969C1 (ru) | 1993-02-17 | 1993-02-17 | Способ получения сорбентов |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| RU93009346A RU2059969C1 (ru) | 1993-02-17 | 1993-02-17 | Способ получения сорбентов |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| RU2059969C1 RU2059969C1 (ru) | 1996-05-10 |
| RU93009346A true RU93009346A (ru) | 1996-10-27 |
Family
ID=20137521
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| RU93009346A RU2059969C1 (ru) | 1993-02-17 | 1993-02-17 | Способ получения сорбентов |
Country Status (1)
| Country | Link |
|---|---|
| RU (1) | RU2059969C1 (ru) |
-
1993
- 1993-02-17 RU RU93009346A patent/RU2059969C1/ru active
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