CA2247109A1 - Processus d'oxydation d'amidon - Google Patents
Processus d'oxydation d'amidon Download PDFInfo
- Publication number
- CA2247109A1 CA2247109A1 CA002247109A CA2247109A CA2247109A1 CA 2247109 A1 CA2247109 A1 CA 2247109A1 CA 002247109 A CA002247109 A CA 002247109A CA 2247109 A CA2247109 A CA 2247109A CA 2247109 A1 CA2247109 A1 CA 2247109A1
- Authority
- CA
- Canada
- Prior art keywords
- polysaccharide
- thc
- process according
- acylated
- starch
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Abandoned
Links
- 229920002472 Starch Polymers 0.000 title claims abstract description 30
- 235000019698 starch Nutrition 0.000 title claims abstract description 30
- 239000008107 starch Substances 0.000 title claims abstract description 30
- 238000000034 method Methods 0.000 title claims abstract description 18
- 239000012190 activator Substances 0.000 claims abstract description 6
- 125000002252 acyl group Chemical group 0.000 claims abstract description 5
- 150000004676 glycans Chemical class 0.000 claims abstract 22
- 229920001282 polysaccharide Polymers 0.000 claims abstract 22
- 239000005017 polysaccharide Substances 0.000 claims abstract 22
- MHAJPDPJQMAIIY-UHFFFAOYSA-N Hydrogen peroxide Chemical compound OO MHAJPDPJQMAIIY-UHFFFAOYSA-N 0.000 claims abstract 8
- 150000001720 carbohydrates Chemical class 0.000 claims description 6
- 238000011065 in-situ storage Methods 0.000 claims description 4
- 240000008042 Zea mays Species 0.000 claims description 3
- 235000002017 Zea mays subsp mays Nutrition 0.000 claims description 3
- 235000014633 carbohydrates Nutrition 0.000 claims description 3
- 240000003183 Manihot esculenta Species 0.000 claims description 2
- 235000016735 Manihot esculenta subsp esculenta Nutrition 0.000 claims description 2
- 244000061456 Solanum tuberosum Species 0.000 claims description 2
- 235000002595 Solanum tuberosum Nutrition 0.000 claims description 2
- 235000005824 Zea mays ssp. parviglumis Nutrition 0.000 claims description 2
- 235000005822 corn Nutrition 0.000 claims description 2
- 150000002772 monosaccharides Chemical group 0.000 claims 4
- 235000021307 Triticum Nutrition 0.000 claims 1
- 241000209140 Triticum Species 0.000 claims 1
- 235000016383 Zea mays subsp huehuetenangensis Nutrition 0.000 claims 1
- 235000009973 maize Nutrition 0.000 claims 1
- 229940100486 rice starch Drugs 0.000 claims 1
- 229940100445 wheat starch Drugs 0.000 claims 1
- 125000001483 monosaccharide substituent group Chemical group 0.000 abstract 1
- 238000007254 oxidation reaction Methods 0.000 description 6
- RZVAJINKPMORJF-UHFFFAOYSA-N Acetaminophen Chemical compound CC(=O)NC1=CC=C(O)C=C1 RZVAJINKPMORJF-UHFFFAOYSA-N 0.000 description 5
- QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 description 5
- 230000003647 oxidation Effects 0.000 description 5
- 239000001117 sulphuric acid Substances 0.000 description 5
- 235000011149 sulphuric acid Nutrition 0.000 description 5
- 239000002253 acid Substances 0.000 description 4
- 239000008186 active pharmaceutical agent Substances 0.000 description 4
- 238000006243 chemical reaction Methods 0.000 description 4
- 150000003839 salts Chemical class 0.000 description 4
- DGAQECJNVWCQMB-PUAWFVPOSA-M Ilexoside XXIX Chemical compound 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 3
- 229910052708 sodium Inorganic materials 0.000 description 3
- 239000011734 sodium Substances 0.000 description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
- 101150052147 ALLC gene Proteins 0.000 description 2
- 241001136792 Alle Species 0.000 description 2
- 101100238304 Mus musculus Morc1 gene Proteins 0.000 description 2
- NBIIXXVUZAFLBC-UHFFFAOYSA-N Phosphoric acid Chemical compound OP(O)(O)=O NBIIXXVUZAFLBC-UHFFFAOYSA-N 0.000 description 2
- 240000001987 Pyrus communis Species 0.000 description 2
- 235000013305 food Nutrition 0.000 description 2
- 230000007935 neutral effect Effects 0.000 description 2
- 150000002978 peroxides Chemical class 0.000 description 2
- 230000035484 reaction time Effects 0.000 description 2
- 239000000725 suspension Substances 0.000 description 2
- 229910052723 transition metal Inorganic materials 0.000 description 2
- 150000003624 transition metals Chemical class 0.000 description 2
- ZAMOUSCENKQFHK-UHFFFAOYSA-N Chlorine atom Chemical compound [Cl] ZAMOUSCENKQFHK-UHFFFAOYSA-N 0.000 description 1
- 101100021869 Drosophila melanogaster Lrch gene Proteins 0.000 description 1
- 101100536354 Drosophila melanogaster tant gene Proteins 0.000 description 1
- KCXVZYZYPLLWCC-UHFFFAOYSA-N EDTA Chemical compound OC(=O)CN(CC(O)=O)CCN(CC(O)=O)CC(O)=O KCXVZYZYPLLWCC-UHFFFAOYSA-N 0.000 description 1
- 229920001202 Inulin Polymers 0.000 description 1
- 101100286668 Mus musculus Irak1bp1 gene Proteins 0.000 description 1
- 241001387976 Pera Species 0.000 description 1
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 description 1
- CZMRCDWAGMRECN-UGDNZRGBSA-N Sucrose Chemical compound O[C@H]1[C@H](O)[C@@H](CO)O[C@@]1(CO)O[C@@H]1[C@H](O)[C@@H](O)[C@H](O)[C@@H](CO)O1 CZMRCDWAGMRECN-UGDNZRGBSA-N 0.000 description 1
- 229930006000 Sucrose Natural products 0.000 description 1
- GSEJCLTVZPLZKY-UHFFFAOYSA-N Triethanolamine Chemical group OCCN(CCO)CCO GSEJCLTVZPLZKY-UHFFFAOYSA-N 0.000 description 1
- UAOKXEHOENRFMP-JJXSEGSLSA-N [(2r,3s,4s,5r)-2,3,4,5-tetraacetyloxy-6-oxohexyl] acetate Chemical compound CC(=O)OC[C@@H](OC(C)=O)[C@H](OC(C)=O)[C@H](OC(C)=O)[C@@H](OC(C)=O)C=O UAOKXEHOENRFMP-JJXSEGSLSA-N 0.000 description 1
- 230000021736 acetylation Effects 0.000 description 1
- 238000006640 acetylation reaction Methods 0.000 description 1
- 229910000147 aluminium phosphate Inorganic materials 0.000 description 1
- 125000005605 benzo group Chemical group 0.000 description 1
- 230000015556 catabolic process Effects 0.000 description 1
- 239000003054 catalyst Substances 0.000 description 1
- 125000002091 cationic group Chemical group 0.000 description 1
- 229940005991 chloric acid Drugs 0.000 description 1
- 239000000460 chlorine Substances 0.000 description 1
- 229910052801 chlorine Inorganic materials 0.000 description 1
- 230000000052 comparative effect Effects 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 238000006731 degradation reaction Methods 0.000 description 1
- 238000002845 discoloration Methods 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 239000003292 glue Substances 0.000 description 1
- 125000002887 hydroxy group Chemical group [H]O* 0.000 description 1
- 229940029339 inulin Drugs 0.000 description 1
- JYJIGFIDKWBXDU-MNNPPOADSA-N inulin Chemical compound O[C@H]1[C@H](O)[C@@H](CO)O[C@@]1(CO)OC[C@]1(OC[C@]2(OC[C@]3(OC[C@]4(OC[C@]5(OC[C@]6(OC[C@]7(OC[C@]8(OC[C@]9(OC[C@]%10(OC[C@]%11(OC[C@]%12(OC[C@]%13(OC[C@]%14(OC[C@]%15(OC[C@]%16(OC[C@]%17(OC[C@]%18(OC[C@]%19(OC[C@]%20(OC[C@]%21(OC[C@]%22(OC[C@]%23(OC[C@]%24(OC[C@]%25(OC[C@]%26(OC[C@]%27(OC[C@]%28(OC[C@]%29(OC[C@]%30(OC[C@]%31(OC[C@]%32(OC[C@]%33(OC[C@]%34(OC[C@]%35(OC[C@]%36(O[C@@H]%37[C@@H]([C@@H](O)[C@H](O)[C@@H](CO)O%37)O)[C@H]([C@H](O)[C@@H](CO)O%36)O)[C@H]([C@H](O)[C@@H](CO)O%35)O)[C@H]([C@H](O)[C@@H](CO)O%34)O)[C@H]([C@H](O)[C@@H](CO)O%33)O)[C@H]([C@H](O)[C@@H](CO)O%32)O)[C@H]([C@H](O)[C@@H](CO)O%31)O)[C@H]([C@H](O)[C@@H](CO)O%30)O)[C@H]([C@H](O)[C@@H](CO)O%29)O)[C@H]([C@H](O)[C@@H](CO)O%28)O)[C@H]([C@H](O)[C@@H](CO)O%27)O)[C@H]([C@H](O)[C@@H](CO)O%26)O)[C@H]([C@H](O)[C@@H](CO)O%25)O)[C@H]([C@H](O)[C@@H](CO)O%24)O)[C@H]([C@H](O)[C@@H](CO)O%23)O)[C@H]([C@H](O)[C@@H](CO)O%22)O)[C@H]([C@H](O)[C@@H](CO)O%21)O)[C@H]([C@H](O)[C@@H](CO)O%20)O)[C@H]([C@H](O)[C@@H](CO)O%19)O)[C@H]([C@H](O)[C@@H](CO)O%18)O)[C@H]([C@H](O)[C@@H](CO)O%17)O)[C@H]([C@H](O)[C@@H](CO)O%16)O)[C@H]([C@H](O)[C@@H](CO)O%15)O)[C@H]([C@H](O)[C@@H](CO)O%14)O)[C@H]([C@H](O)[C@@H](CO)O%13)O)[C@H]([C@H](O)[C@@H](CO)O%12)O)[C@H]([C@H](O)[C@@H](CO)O%11)O)[C@H]([C@H](O)[C@@H](CO)O%10)O)[C@H]([C@H](O)[C@@H](CO)O9)O)[C@H]([C@H](O)[C@@H](CO)O8)O)[C@H]([C@H](O)[C@@H](CO)O7)O)[C@H]([C@H](O)[C@@H](CO)O6)O)[C@H]([C@H](O)[C@@H](CO)O5)O)[C@H]([C@H](O)[C@@H](CO)O4)O)[C@H]([C@H](O)[C@@H](CO)O3)O)[C@H]([C@H](O)[C@@H](CO)O2)O)[C@@H](O)[C@H](O)[C@@H](CO)O1 JYJIGFIDKWBXDU-MNNPPOADSA-N 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 125000000896 monocarboxylic acid group Chemical group 0.000 description 1
- 239000007800 oxidant agent Substances 0.000 description 1
- 230000001590 oxidative effect Effects 0.000 description 1
- 150000004965 peroxy acids Chemical class 0.000 description 1
- 231100000614 poison Toxicity 0.000 description 1
- 230000007096 poisonous effect Effects 0.000 description 1
- 229920001592 potato starch Polymers 0.000 description 1
- 239000011541 reaction mixture Substances 0.000 description 1
- 238000010561 standard procedure Methods 0.000 description 1
- 239000005720 sucrose Substances 0.000 description 1
- 238000004448 titration Methods 0.000 description 1
- 229920001221 xylan Polymers 0.000 description 1
- 150000004823 xylans Chemical class 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08B—POLYSACCHARIDES; DERIVATIVES THEREOF
- C08B15/00—Preparation of other cellulose derivatives or modified cellulose, e.g. complexes
- C08B15/02—Oxycellulose; Hydrocellulose; Cellulosehydrate, e.g. microcrystalline cellulose
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08B—POLYSACCHARIDES; DERIVATIVES THEREOF
- C08B31/00—Preparation of derivatives of starch
- C08B31/18—Oxidised starch
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Engineering & Computer Science (AREA)
- Biochemistry (AREA)
- Materials Engineering (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Polysaccharides And Polysaccharide Derivatives (AREA)
- Paper (AREA)
- Medicinal Preparation (AREA)
- Cosmetics (AREA)
Abstract
Cette invention concerne un processus permettant de diminuer la viscosité de polysaccharides tels que de l'amidon, lequel processus consiste à effectuer un traitement à l'aide de peroxyde d'hydrogène en présence d'un polysaccharide acylé utilisé en qualité d'activateur. Ce polysaccharide acylé est principalement utilisé dans une quantité équivalente à au moins un groupe acyle par centaine d'unités de monosaccharides. Le peroxyde d'hydrogène est de préférence utilisé selon une proportion allant de 2 à 20 % en poids par rapport au poids total de polysaccharide et de polysaccharide acylé.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| NL1002494 | 1996-02-29 | ||
| NL1002494A NL1002494C2 (nl) | 1996-02-29 | 1996-02-29 | Werkwijze voor het oxideren van zetmeel. |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CA2247109A1 true CA2247109A1 (fr) | 1997-09-04 |
Family
ID=19762420
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA002247109A Abandoned CA2247109A1 (fr) | 1996-02-29 | 1997-02-28 | Processus d'oxydation d'amidon |
Country Status (20)
| Country | Link |
|---|---|
| EP (1) | EP0883630A1 (fr) |
| JP (1) | JP2000506197A (fr) |
| KR (1) | KR19990087307A (fr) |
| CN (1) | CN1212708A (fr) |
| AU (1) | AU723782B2 (fr) |
| BG (1) | BG102731A (fr) |
| BR (1) | BR9707771A (fr) |
| CA (1) | CA2247109A1 (fr) |
| CZ (1) | CZ266998A3 (fr) |
| EA (1) | EA000896B1 (fr) |
| HU (1) | HUP9901784A3 (fr) |
| IL (1) | IL125942A0 (fr) |
| NL (1) | NL1002494C2 (fr) |
| NZ (1) | NZ331585A (fr) |
| PL (1) | PL328613A1 (fr) |
| SK (1) | SK119098A3 (fr) |
| TR (1) | TR199801653T2 (fr) |
| WO (1) | WO1997031951A1 (fr) |
| YU (1) | YU37298A (fr) |
| ZA (1) | ZA971785B (fr) |
Families Citing this family (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| NL1007085C2 (nl) * | 1997-09-19 | 1999-03-22 | Inst Voor Agrotech Onderzoek | Werkwijze voor de oxidatie van koolhydraten. |
| NL1010660C2 (nl) * | 1998-11-26 | 2000-05-30 | Inst Voor Agrotech Onderzoek | Werkwijze voor het oxideren van zetmeel. |
| DE19953589B4 (de) | 1999-11-08 | 2005-05-25 | Sca Hygiene Products Gmbh | Polysaccharid mit funktionellen Gruppen, Verfahren zu dessen Herstellung und daraus hergestellte Produkte |
| KR100371866B1 (ko) * | 2000-06-24 | 2003-02-11 | 주식회사 삼양제넥스 | 종이 표면 사이징용 변성전분 및 그것의 제조방법 |
| DE10241040B4 (de) * | 2001-09-04 | 2004-11-18 | Heppe Gmbh Biotechnologische Systeme Und Materialien | Werkstoffe aus modifizierten Polysacchariden und Verfahren zu ihrer Herstellung |
| CN101177459B (zh) * | 2007-11-30 | 2010-05-19 | 四川大学 | 高羰基含量氧化淀粉及其制备方法 |
| US8641863B2 (en) * | 2011-09-30 | 2014-02-04 | Weyerhaeuser Nr Company | Catalytic carboxylation of cellulose fibers in a continuous process with multiple additions of catalyst, secondary oxidant and base to a moving slurry of cellulose fibers |
| KR101409213B1 (ko) * | 2012-12-20 | 2014-06-19 | 대상 주식회사 | 옥수수 습식가공 부산물에 함유된 아황산의 저감방법 |
| EP3205673B1 (fr) * | 2016-02-12 | 2018-05-23 | Coöperatie Avebe U.A. | Oxydation d'amidon |
| MX391237B (es) | 2016-02-19 | 2025-03-21 | Intercontinental Great Brands Llc | Procesos para crear multiples flujos de valores a partir de fuentes de biomasa |
| CN114751994B (zh) * | 2022-03-18 | 2023-02-17 | 西南林业大学 | 一种乙酰化氧化淀粉及其制备方法、一种改性脲醛树脂胶黏剂及其制备方法和应用 |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| BE443524A (fr) * | 1940-07-01 | |||
| BE549817A (fr) * | 1955-07-27 | |||
| EP0492000B1 (fr) * | 1990-12-28 | 1997-04-09 | AUSIMONT S.p.A. | Procédé pour augmenter l'efficacité de blanchiment d'un persel minéral |
| US5362868A (en) * | 1993-06-18 | 1994-11-08 | Degussa Aktiengesellshaft | Thinning of granular starch |
-
1996
- 1996-02-29 NL NL1002494A patent/NL1002494C2/nl not_active IP Right Cessation
-
1997
- 1997-02-28 KR KR1019980706715A patent/KR19990087307A/ko not_active Withdrawn
- 1997-02-28 EA EA199800778A patent/EA000896B1/ru not_active IP Right Cessation
- 1997-02-28 ZA ZA9701785A patent/ZA971785B/xx unknown
- 1997-02-28 CN CN97192664A patent/CN1212708A/zh active Pending
- 1997-02-28 CA CA002247109A patent/CA2247109A1/fr not_active Abandoned
- 1997-02-28 IL IL12594297A patent/IL125942A0/xx unknown
- 1997-02-28 CZ CZ982669A patent/CZ266998A3/cs unknown
- 1997-02-28 WO PCT/NL1997/000098 patent/WO1997031951A1/fr not_active Ceased
- 1997-02-28 JP JP9530836A patent/JP2000506197A/ja active Pending
- 1997-02-28 TR TR1998/01653T patent/TR199801653T2/xx unknown
- 1997-02-28 YU YU37298A patent/YU37298A/sh unknown
- 1997-02-28 EP EP97905500A patent/EP0883630A1/fr not_active Ceased
- 1997-02-28 SK SK1190-98A patent/SK119098A3/sk unknown
- 1997-02-28 AU AU22354/97A patent/AU723782B2/en not_active Ceased
- 1997-02-28 NZ NZ331585A patent/NZ331585A/xx unknown
- 1997-02-28 BR BR9707771-2A patent/BR9707771A/pt not_active Application Discontinuation
- 1997-02-28 HU HU9901784A patent/HUP9901784A3/hu unknown
- 1997-02-28 PL PL97328613A patent/PL328613A1/xx unknown
-
1998
- 1998-08-28 BG BG102731A patent/BG102731A/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| AU723782B2 (en) | 2000-09-07 |
| EA199800778A1 (ru) | 1999-02-25 |
| CZ266998A3 (cs) | 1999-03-17 |
| YU37298A (sh) | 1999-09-27 |
| NZ331585A (en) | 2000-03-27 |
| PL328613A1 (en) | 1999-02-01 |
| TR199801653T2 (xx) | 1998-12-21 |
| WO1997031951A1 (fr) | 1997-09-04 |
| HUP9901784A3 (en) | 1999-11-29 |
| KR19990087307A (ko) | 1999-12-27 |
| IL125942A0 (en) | 1999-04-11 |
| EA000896B1 (ru) | 2000-06-26 |
| ZA971785B (en) | 1997-09-29 |
| EP0883630A1 (fr) | 1998-12-16 |
| BR9707771A (pt) | 2000-01-04 |
| HUP9901784A2 (hu) | 1999-10-28 |
| SK119098A3 (en) | 1999-06-11 |
| AU2235497A (en) | 1997-09-16 |
| BG102731A (en) | 1999-07-30 |
| CN1212708A (zh) | 1999-03-31 |
| JP2000506197A (ja) | 2000-05-23 |
| NL1002494C2 (nl) | 1997-09-01 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| FZDE | Discontinued | ||
| FZDE | Discontinued |
Effective date: 20020228 |