IT1203678B - Procedimento per la separazione di massa in fase liquida di inositolo e sorbitolo mediante adsorbimento selettivo su setacci molecolari zeolitici - Google Patents
Procedimento per la separazione di massa in fase liquida di inositolo e sorbitolo mediante adsorbimento selettivo su setacci molecolari zeoliticiInfo
- Publication number
- IT1203678B IT1203678B IT67947/83A IT6794783A IT1203678B IT 1203678 B IT1203678 B IT 1203678B IT 67947/83 A IT67947/83 A IT 67947/83A IT 6794783 A IT6794783 A IT 6794783A IT 1203678 B IT1203678 B IT 1203678B
- Authority
- IT
- Italy
- Prior art keywords
- inositol
- sorbitol
- separation
- procedure
- mass
- Prior art date
Links
- FBPFZTCFMRRESA-FSIIMWSLSA-N D-Glucitol Natural products OC[C@H](O)[C@H](O)[C@@H](O)[C@H](O)CO FBPFZTCFMRRESA-FSIIMWSLSA-N 0.000 title 1
- SQUHHTBVTRBESD-UHFFFAOYSA-N Hexa-Ac-myo-Inositol Natural products CC(=O)OC1C(OC(C)=O)C(OC(C)=O)C(OC(C)=O)C(OC(C)=O)C1OC(C)=O SQUHHTBVTRBESD-UHFFFAOYSA-N 0.000 title 1
- CDAISMWEOUEBRE-GPIVLXJGSA-N inositol Chemical compound O[C@H]1[C@H](O)[C@@H](O)[C@H](O)[C@H](O)[C@@H]1O CDAISMWEOUEBRE-GPIVLXJGSA-N 0.000 title 1
- 229960000367 inositol Drugs 0.000 title 1
- 239000007791 liquid phase Substances 0.000 title 1
- 238000000034 method Methods 0.000 title 1
- 239000002808 molecular sieve Substances 0.000 title 1
- CDAISMWEOUEBRE-UHFFFAOYSA-N scyllo-inosotol Natural products OC1C(O)C(O)C(O)C(O)C1O CDAISMWEOUEBRE-UHFFFAOYSA-N 0.000 title 1
- 238000000926 separation method Methods 0.000 title 1
- URGAHOPLAPQHLN-UHFFFAOYSA-N sodium aluminosilicate Chemical compound [Na+].[Al+3].[O-][Si]([O-])=O.[O-][Si]([O-])=O URGAHOPLAPQHLN-UHFFFAOYSA-N 0.000 title 1
- 239000000600 sorbitol Substances 0.000 title 1
- 238000001179 sorption measurement Methods 0.000 title 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C29/00—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring
- C07C29/74—Separation; Purification; Use of additives, e.g. for stabilisation
- C07C29/76—Separation; Purification; Use of additives, e.g. for stabilisation by physical treatment
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07B—GENERAL METHODS OF ORGANIC CHEMISTRY; APPARATUS THEREFOR
- C07B2200/00—Indexing scheme relating to specific properties of organic compounds
- C07B2200/07—Optical isomers
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C2601/00—Systems containing only non-condensed rings
- C07C2601/12—Systems containing only non-condensed rings with a six-membered ring
- C07C2601/14—The ring being saturated
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Treatment Of Liquids With Adsorbents In General (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US41757782A | 1982-09-13 | 1982-09-13 | |
| US06/457,427 US4482761A (en) | 1982-09-13 | 1983-01-12 | Bulk separation of inositol and sorbitol by selective adsorption on zeolitic molecular sieves |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| IT8367947A0 IT8367947A0 (it) | 1983-09-13 |
| IT1203678B true IT1203678B (it) | 1989-02-15 |
Family
ID=27023776
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| IT67947/83A IT1203678B (it) | 1982-09-13 | 1983-09-13 | Procedimento per la separazione di massa in fase liquida di inositolo e sorbitolo mediante adsorbimento selettivo su setacci molecolari zeolitici |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US4482761A (online.php) |
| JP (1) | JPS646227A (online.php) |
| CA (1) | CA1217782A (online.php) |
| ES (1) | ES525568A0 (online.php) |
| GR (1) | GR81957B (online.php) |
| IT (1) | IT1203678B (online.php) |
| PT (1) | PT77337B (online.php) |
Families Citing this family (26)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| USRE33105E (en) * | 1982-12-30 | 1989-10-31 | Uop | Separation of mannose by selective adsorption on zeolitic molecular sieves |
| US4664718A (en) * | 1985-03-18 | 1987-05-12 | Uop Inc. | Process for separating arabinose from a pentose/hexose mixture |
| US4588847A (en) * | 1985-06-26 | 1986-05-13 | E. I. Du Pont De Nemours And Company | Process for separation of ethylene glycol and propylene glycol on selected zeolites |
| US5160756A (en) * | 1987-03-24 | 1992-11-03 | Itd Corporation | Extraction of products from almond fruit |
| US5064762A (en) * | 1987-05-07 | 1991-11-12 | Rabinowitz Israel N | Increasing the inositol yield from almond hulls |
| US4906569A (en) * | 1988-02-02 | 1990-03-06 | Mitsubishi Kasei Corporation | Process for isolating and recovering erthritol from culture medium containing the same |
| US4997489A (en) * | 1989-05-08 | 1991-03-05 | Rabinowitz Israel N | Extraction of products from almond fruit |
| US5096594A (en) * | 1990-12-20 | 1992-03-17 | Israel Rabinowitz | Chromatographic method of purifying cyclitols |
| TW211560B (online.php) * | 1991-03-14 | 1993-08-21 | Peilly Ind Inc | |
| IT1248012B (it) * | 1991-06-07 | 1995-01-05 | Mediolanum Farmaceutici Spa | Impiego del fosfatidilinositolo per la terapia dei disturbi della depressione. |
| FR2679229B1 (fr) * | 1991-07-16 | 1994-08-05 | Commissariat Energie Atomique | Procede de preparation du cis-inositol, du meso-inositol, de l'epi-inositol et/ou du cis-quercitol eventuellement deuteres. |
| US6663780B2 (en) | 1993-01-26 | 2003-12-16 | Danisco Finland Oy | Method for the fractionation of molasses |
| FI96225C (fi) | 1993-01-26 | 1996-05-27 | Cultor Oy | Menetelmä melassin fraktioimiseksi |
| US5387347A (en) * | 1993-09-15 | 1995-02-07 | Rothchild; Ronald D. | Method and apparatus for continuous chromatographic separation |
| US5795398A (en) | 1994-09-30 | 1998-08-18 | Cultor Ltd. | Fractionation method of sucrose-containing solutions |
| US5482631A (en) * | 1994-10-06 | 1996-01-09 | Board Of Supervisors Of Louisiana State University And Agricultural And Mechanical College | Separation of inositols from sugars and sugar alcohols |
| US6224776B1 (en) | 1996-05-24 | 2001-05-01 | Cultor Corporation | Method for fractionating a solution |
| US6492341B1 (en) | 1997-05-07 | 2002-12-10 | Cornell Research Foundation, Inc. | Preparation of fagopyritols and uses therefor |
| CA2236641C (en) * | 1997-05-07 | 2008-07-15 | Cornell Research Foundation, Inc. | Preparation of fagopyritols and uses therefor |
| JP4151089B2 (ja) * | 1997-10-07 | 2008-09-17 | 三菱化学株式会社 | 高純度エリスリトール結晶の製造方法 |
| FI20010977L (fi) | 2001-05-09 | 2002-11-10 | Danisco Sweeteners Oy | Kromatografinen erotusmenetelmä |
| US7807406B2 (en) * | 2002-05-09 | 2010-10-05 | Cornell Research Foundation, Inc. | Fagopyritol synthase genes and uses thereof |
| WO2006092449A2 (en) | 2005-03-02 | 2006-09-08 | Metanomics Gmbh | Process for the production of fine chemicals |
| EP2796326B1 (en) | 2011-12-20 | 2017-12-13 | Honda Motor Co., Ltd. | Automobile fiber-strengthening resin member and method for producing automobile fiber-strengthening resin member |
| KR101447579B1 (ko) | 2012-09-26 | 2014-10-15 | 주식회사 디와이내츄럴 | 미생물을 이용한 ｄ-카이로 이노시톨의 생산 방법 |
| CN108866247A (zh) * | 2018-09-18 | 2018-11-23 | 上海立足生物科技有限公司 | 连续大规模分离制备d-阿洛酮糖的方法和设备 |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2746957A (en) * | 1952-09-23 | 1956-05-22 | Benjamin Clayton | Recovery of water soluble inositol compounds and sterol glycosides |
| US3270064A (en) * | 1961-01-26 | 1966-08-30 | Toyo Koatsu Ind Inc | Method for preparation of i-inositol |
| JPS51106688A (online.php) * | 1975-03-17 | 1976-09-21 | Toray Industries | |
| US4238243A (en) * | 1979-05-29 | 1980-12-09 | Uop Inc. | Technique to reduce the zeolite molecular sieve solubility in an aqueous system |
-
1983
- 1983-01-12 US US06/457,427 patent/US4482761A/en not_active Expired - Fee Related
- 1983-09-02 CA CA000436042A patent/CA1217782A/en not_active Expired
- 1983-09-13 ES ES525568A patent/ES525568A0/es active Granted
- 1983-09-13 PT PT77337A patent/PT77337B/pt not_active IP Right Cessation
- 1983-09-13 IT IT67947/83A patent/IT1203678B/it active
- 1983-09-13 GR GR72435A patent/GR81957B/el unknown
-
1988
- 1988-05-17 JP JP63118409A patent/JPS646227A/ja active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| ES8600187A1 (es) | 1985-09-16 |
| JPS646227A (en) | 1989-01-10 |
| CA1217782A (en) | 1987-02-10 |
| PT77337B (en) | 1986-02-06 |
| IT8367947A0 (it) | 1983-09-13 |
| GR81957B (online.php) | 1984-12-12 |
| ES525568A0 (es) | 1985-09-16 |
| PT77337A (en) | 1983-10-01 |
| US4482761A (en) | 1984-11-13 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| TA | Fee payment date (situation as of event date), data collected since 19931001 |
Effective date: 19930929 |