CA1141377A - Methode de recuperation pour ameliorer la viscosite de la gomme de xanthane - Google Patents
Methode de recuperation pour ameliorer la viscosite de la gomme de xanthaneInfo
- Publication number
- CA1141377A CA1141377A CA000352516A CA352516A CA1141377A CA 1141377 A CA1141377 A CA 1141377A CA 000352516 A CA000352516 A CA 000352516A CA 352516 A CA352516 A CA 352516A CA 1141377 A CA1141377 A CA 1141377A
- Authority
- CA
- Canada
- Prior art keywords
- xanthan gum
- beer
- recovery process
- improve viscosity
- lower alkanol
- 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.)
- Expired
Links
- 229920001285 xanthan gum Polymers 0.000 title claims abstract description 30
- 229940082509 xanthan gum Drugs 0.000 title claims abstract description 30
- 235000010493 xanthan gum Nutrition 0.000 title claims abstract description 30
- 239000000230 xanthan gum Substances 0.000 title claims abstract description 30
- 238000011084 recovery Methods 0.000 title abstract description 3
- 235000013405 beer Nutrition 0.000 claims abstract description 16
- KFZMGEQAYNKOFK-UHFFFAOYSA-N Isopropanol Chemical compound CC(C)O KFZMGEQAYNKOFK-UHFFFAOYSA-N 0.000 claims description 10
- 238000000034 method Methods 0.000 claims description 7
- 238000004519 manufacturing process Methods 0.000 claims description 3
- 125000004432 carbon atom Chemical group C* 0.000 claims description 2
- XTUSEBKMEQERQV-UHFFFAOYSA-N propan-2-ol;hydrate Chemical group O.CC(C)O XTUSEBKMEQERQV-UHFFFAOYSA-N 0.000 claims description 2
- 239000000203 mixture Substances 0.000 abstract description 12
- 238000001556 precipitation Methods 0.000 abstract description 8
- 238000000855 fermentation Methods 0.000 abstract description 7
- 230000004151 fermentation Effects 0.000 abstract description 7
- 239000002360 explosive Substances 0.000 abstract description 3
- 235000013305 food Nutrition 0.000 abstract description 2
- PAWQVTBBRAZDMG-UHFFFAOYSA-N 2-(3-bromo-2-fluorophenyl)acetic acid Chemical compound OC(=O)CC1=CC=CC(Br)=C1F PAWQVTBBRAZDMG-UHFFFAOYSA-N 0.000 abstract 1
- GJCOSYZMQJWQCA-UHFFFAOYSA-N 9H-xanthene Chemical class C1=CC=C2CC3=CC=CC=C3OC2=C1 GJCOSYZMQJWQCA-UHFFFAOYSA-N 0.000 abstract 1
- 239000005456 alcohol based solvent Substances 0.000 abstract 1
- 239000012266 salt solution Substances 0.000 abstract 1
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 8
- 239000000243 solution Substances 0.000 description 7
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 4
- 241000589636 Xanthomonas campestris Species 0.000 description 3
- 150000001298 alcohols Chemical class 0.000 description 2
- 238000003556 assay Methods 0.000 description 2
- 238000009835 boiling Methods 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- 239000008267 milk Substances 0.000 description 2
- 210000004080 milk Anatomy 0.000 description 2
- 235000013336 milk Nutrition 0.000 description 2
- 239000000047 product Substances 0.000 description 2
- 239000000523 sample Substances 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- 239000007858 starting material Substances 0.000 description 2
- 244000299461 Theobroma cacao Species 0.000 description 1
- 235000009470 Theobroma cacao Nutrition 0.000 description 1
- 241000589634 Xanthomonas Species 0.000 description 1
- 230000006696 biosynthetic metabolic pathway Effects 0.000 description 1
- 244000309466 calf Species 0.000 description 1
- 239000013068 control sample Substances 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 235000011850 desserts Nutrition 0.000 description 1
- 239000012467 final product Substances 0.000 description 1
- 238000002156 mixing Methods 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 238000005086 pumping Methods 0.000 description 1
- 235000014438 salad dressings Nutrition 0.000 description 1
- 235000014347 soups Nutrition 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
- C12P—FERMENTATION OR ENZYME-USING PROCESSES TO SYNTHESISE A DESIRED CHEMICAL COMPOUND OR COMPOSITION OR TO SEPARATE OPTICAL ISOMERS FROM A RACEMIC MIXTURE
- C12P19/00—Preparation of compounds containing saccharide radicals
- C12P19/04—Polysaccharides, i.e. compounds containing more than five saccharide radicals attached to each other by glycosidic bonds
- C12P19/06—Xanthan, i.e. Xanthomonas-type heteropolysaccharides
Landscapes
- Organic Chemistry (AREA)
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Zoology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Wood Science & Technology (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Microbiology (AREA)
- General Chemical & Material Sciences (AREA)
- Biotechnology (AREA)
- Health & Medical Sciences (AREA)
- Biochemistry (AREA)
- Bioinformatics & Cheminformatics (AREA)
- General Engineering & Computer Science (AREA)
- General Health & Medical Sciences (AREA)
- Genetics & Genomics (AREA)
- Preparation Of Compounds By Using Micro-Organisms (AREA)
- Polysaccharides And Polysaccharide Derivatives (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US4237579A | 1979-05-24 | 1979-05-24 | |
| US42,375 | 1979-05-24 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CA1141377A true CA1141377A (fr) | 1983-02-15 |
Family
ID=21921579
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA000352516A Expired CA1141377A (fr) | 1979-05-24 | 1980-05-22 | Methode de recuperation pour ameliorer la viscosite de la gomme de xanthane |
Country Status (4)
| Country | Link |
|---|---|
| JP (1) | JPS55156594A (fr) |
| CA (1) | CA1141377A (fr) |
| FR (1) | FR2457322A1 (fr) |
| GB (1) | GB2051104A (fr) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP3741734B2 (ja) | 1994-06-30 | 2006-02-01 | 信越化学工業株式会社 | キサンタンガムの回収精製方法 |
| US6881838B2 (en) | 2002-05-21 | 2005-04-19 | A.E. Staley Manufacturing Company | Polysaccharide gum and process for its manufacture |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3391060A (en) * | 1966-01-27 | 1968-07-02 | Kelco Co | Process for producing a polysaccharide |
| US3433708A (en) * | 1966-02-01 | 1969-03-18 | Kelco Co | Process for producing a polysaccharide |
| FR2228106B1 (fr) * | 1973-05-04 | 1976-05-28 | Rhone Poulenc Ind |
-
1980
- 1980-05-22 CA CA000352516A patent/CA1141377A/fr not_active Expired
- 1980-05-22 FR FR8011417A patent/FR2457322A1/fr not_active Withdrawn
- 1980-05-22 GB GB8016974A patent/GB2051104A/en not_active Withdrawn
- 1980-05-23 JP JP6796980A patent/JPS55156594A/ja active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| JPS55156594A (en) | 1980-12-05 |
| FR2457322A1 (fr) | 1980-12-19 |
| GB2051104A (en) | 1981-01-14 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| MKEX | Expiry |