ZA200400085B - Method for active dry yeast rehydration, and rehydration medium. - Google Patents
Method for active dry yeast rehydration, and rehydration medium. Download PDFInfo
- Publication number
- ZA200400085B ZA200400085B ZA200400085A ZA200400085A ZA200400085B ZA 200400085 B ZA200400085 B ZA 200400085B ZA 200400085 A ZA200400085 A ZA 200400085A ZA 200400085 A ZA200400085 A ZA 200400085A ZA 200400085 B ZA200400085 B ZA 200400085B
- Authority
- ZA
- South Africa
- Prior art keywords
- medium
- yeasts
- yeast
- rehydration
- fermentation
- Prior art date
Links
- 240000004808 Saccharomyces cerevisiae Species 0.000 title claims abstract description 163
- 238000000034 method Methods 0.000 title claims abstract description 30
- 238000000855 fermentation Methods 0.000 claims abstract description 143
- 230000004151 fermentation Effects 0.000 claims abstract description 143
- 239000002609 medium Substances 0.000 claims abstract description 107
- 235000015097 nutrients Nutrition 0.000 claims abstract description 37
- 150000003839 salts Chemical class 0.000 claims abstract description 29
- 235000002639 sodium chloride Nutrition 0.000 claims abstract description 24
- 229940088594 vitamin Drugs 0.000 claims abstract description 23
- 229930003231 vitamin Natural products 0.000 claims abstract description 23
- 235000013343 vitamin Nutrition 0.000 claims abstract description 23
- 239000011782 vitamin Substances 0.000 claims abstract description 23
- 230000001476 alcoholic effect Effects 0.000 claims abstract description 20
- 229930182558 Sterol Natural products 0.000 claims abstract description 17
- 150000003432 sterols Chemical class 0.000 claims abstract description 17
- 235000003702 sterols Nutrition 0.000 claims abstract description 17
- 235000014113 dietary fatty acids Nutrition 0.000 claims abstract description 14
- 229930195729 fatty acid Natural products 0.000 claims abstract description 14
- 239000000194 fatty acid Substances 0.000 claims abstract description 14
- 150000004665 fatty acids Chemical class 0.000 claims abstract description 14
- 239000012736 aqueous medium Substances 0.000 claims abstract description 13
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical class N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 claims description 56
- YBJHBAHKTGYVGT-ZKWXMUAHSA-N (+)-Biotin Chemical compound N1C(=O)N[C@@H]2[C@H](CCCCC(=O)O)SC[C@@H]21 YBJHBAHKTGYVGT-ZKWXMUAHSA-N 0.000 claims description 34
- 239000012138 yeast extract Substances 0.000 claims description 32
- 229910052757 nitrogen Inorganic materials 0.000 claims description 28
- 229940041514 candida albicans extract Drugs 0.000 claims description 26
- GHOKWGTUZJEAQD-ZETCQYMHSA-N (D)-(+)-Pantothenic acid Chemical compound OCC(C)(C)[C@@H](O)C(=O)NCCC(O)=O GHOKWGTUZJEAQD-ZETCQYMHSA-N 0.000 claims description 22
- 239000000203 mixture Substances 0.000 claims description 20
- 229910052500 inorganic mineral Inorganic materials 0.000 claims description 19
- 239000011707 mineral Chemical class 0.000 claims description 19
- 235000010755 mineral Nutrition 0.000 claims description 19
- 229960002685 biotin Drugs 0.000 claims description 17
- 235000020958 biotin Nutrition 0.000 claims description 17
- 239000011616 biotin Substances 0.000 claims description 17
- JZRWCGZRTZMZEH-UHFFFAOYSA-N Thiamine Natural products CC1=C(CCO)SC=[N+]1CC1=CN=C(C)N=C1N JZRWCGZRTZMZEH-UHFFFAOYSA-N 0.000 claims description 15
- 229960003495 thiamine Drugs 0.000 claims description 15
- 235000019157 thiamine Nutrition 0.000 claims description 15
- KYMBYSLLVAOCFI-UHFFFAOYSA-N thiamine Chemical compound CC1=C(CCO)SCN1CC1=CN=C(C)N=C1N KYMBYSLLVAOCFI-UHFFFAOYSA-N 0.000 claims description 15
- 239000011721 thiamine Substances 0.000 claims description 15
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 12
- AUNGANRZJHBGPY-SCRDCRAPSA-N Riboflavin Chemical compound OC[C@@H](O)[C@@H](O)[C@@H](O)CN1C=2C=C(C)C(C)=CC=2N=C2C1=NC(=O)NC2=O AUNGANRZJHBGPY-SCRDCRAPSA-N 0.000 claims description 12
- 235000019161 pantothenic acid Nutrition 0.000 claims description 12
- 239000011713 pantothenic acid Substances 0.000 claims description 12
- LXNHXLLTXMVWPM-UHFFFAOYSA-N pyridoxine Chemical compound CC1=NC=C(CO)C(CO)=C1O LXNHXLLTXMVWPM-UHFFFAOYSA-N 0.000 claims description 12
- GHOKWGTUZJEAQD-UHFFFAOYSA-N Chick antidermatitis factor Natural products OCC(C)(C)C(O)C(=O)NCCC(O)=O GHOKWGTUZJEAQD-UHFFFAOYSA-N 0.000 claims description 10
- 239000011777 magnesium Substances 0.000 claims description 10
- 229940055726 pantothenic acid Drugs 0.000 claims description 10
- FYYHWMGAXLPEAU-UHFFFAOYSA-N Magnesium Chemical compound [Mg] FYYHWMGAXLPEAU-UHFFFAOYSA-N 0.000 claims description 9
- XSQUKJJJFZCRTK-UHFFFAOYSA-N Urea Chemical compound NC(N)=O XSQUKJJJFZCRTK-UHFFFAOYSA-N 0.000 claims description 9
- 235000019674 grape juice Nutrition 0.000 claims description 9
- 229910052749 magnesium Inorganic materials 0.000 claims description 9
- 108090000623 proteins and genes Proteins 0.000 claims description 9
- 102000004169 proteins and genes Human genes 0.000 claims description 9
- 235000013334 alcoholic beverage Nutrition 0.000 claims description 8
- 239000011572 manganese Substances 0.000 claims description 8
- WQZGKKKJIJFFOK-GASJEMHNSA-N Glucose Natural products OC[C@H]1OC(O)[C@H](O)[C@@H](O)[C@@H]1O WQZGKKKJIJFFOK-GASJEMHNSA-N 0.000 claims description 7
- PWHULOQIROXLJO-UHFFFAOYSA-N Manganese Chemical compound [Mn] PWHULOQIROXLJO-UHFFFAOYSA-N 0.000 claims description 7
- 229910019142 PO4 Inorganic materials 0.000 claims description 7
- ZLMJMSJWJFRBEC-UHFFFAOYSA-N Potassium Chemical compound [K] ZLMJMSJWJFRBEC-UHFFFAOYSA-N 0.000 claims description 7
- HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 claims description 7
- 150000001413 amino acids Chemical class 0.000 claims description 7
- 239000008103 glucose Substances 0.000 claims description 7
- 159000000003 magnesium salts Chemical class 0.000 claims description 7
- 150000002696 manganese Chemical class 0.000 claims description 7
- 229910052748 manganese Inorganic materials 0.000 claims description 7
- 235000021317 phosphate Nutrition 0.000 claims description 7
- 239000011591 potassium Substances 0.000 claims description 7
- 229910052700 potassium Inorganic materials 0.000 claims description 7
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 7
- 150000003751 zinc Chemical class 0.000 claims description 7
- 239000011701 zinc Substances 0.000 claims description 7
- 229910052725 zinc Inorganic materials 0.000 claims description 7
- OYPRJOBELJOOCE-UHFFFAOYSA-N Calcium Chemical compound [Ca] OYPRJOBELJOOCE-UHFFFAOYSA-N 0.000 claims description 6
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims description 6
- AUNGANRZJHBGPY-UHFFFAOYSA-N D-Lyxoflavin Natural products OCC(O)C(O)C(O)CN1C=2C=C(C)C(C)=CC=2N=C2C1=NC(=O)NC2=O AUNGANRZJHBGPY-UHFFFAOYSA-N 0.000 claims description 6
- 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 claims description 6
- PVNIIMVLHYAWGP-UHFFFAOYSA-N Niacin Chemical compound OC(=O)C1=CC=CN=C1 PVNIIMVLHYAWGP-UHFFFAOYSA-N 0.000 claims description 6
- 150000003863 ammonium salts Chemical class 0.000 claims description 6
- 239000011575 calcium Substances 0.000 claims description 6
- 229910052791 calcium Inorganic materials 0.000 claims description 6
- 239000004202 carbamide Substances 0.000 claims description 6
- 239000000470 constituent Substances 0.000 claims description 6
- 239000010949 copper Substances 0.000 claims description 6
- 229910052802 copper Inorganic materials 0.000 claims description 6
- 229910052742 iron Inorganic materials 0.000 claims description 6
- 229960003512 nicotinic acid Drugs 0.000 claims description 6
- 239000011664 nicotinic acid Substances 0.000 claims description 6
- 235000001968 nicotinic acid Nutrition 0.000 claims description 6
- 150000002823 nitrates Chemical class 0.000 claims description 6
- 150000003013 phosphoric acid derivatives Chemical class 0.000 claims description 6
- 102000004196 processed proteins & peptides Human genes 0.000 claims description 6
- 108090000765 processed proteins & peptides Proteins 0.000 claims description 6
- 235000008160 pyridoxine Nutrition 0.000 claims description 6
- 239000011677 pyridoxine Substances 0.000 claims description 6
- 229960002477 riboflavin Drugs 0.000 claims description 6
- 235000019192 riboflavin Nutrition 0.000 claims description 6
- 239000002151 riboflavin Substances 0.000 claims description 6
- 239000011734 sodium Substances 0.000 claims description 6
- 229910052708 sodium Inorganic materials 0.000 claims description 6
- 229940011671 vitamin b6 Drugs 0.000 claims description 6
- SPFMQWBKVUQXJV-BTVCFUMJSA-N (2r,3s,4r,5r)-2,3,4,5,6-pentahydroxyhexanal;hydrate Chemical compound O.OC[C@@H](O)[C@@H](O)[C@H](O)[C@@H](O)C=O SPFMQWBKVUQXJV-BTVCFUMJSA-N 0.000 claims description 5
- FAPWYRCQGJNNSJ-UBKPKTQASA-L calcium D-pantothenic acid Chemical compound [Ca+2].OCC(C)(C)[C@@H](O)C(=O)NCCC([O-])=O.OCC(C)(C)[C@@H](O)C(=O)NCCC([O-])=O FAPWYRCQGJNNSJ-UBKPKTQASA-L 0.000 claims description 5
- 229960002079 calcium pantothenate Drugs 0.000 claims description 5
- -1 pantothenic TMacid Chemical compound 0.000 claims description 3
- 238000002360 preparation method Methods 0.000 claims description 3
- 150000001875 compounds Chemical class 0.000 abstract description 2
- 235000019985 fermented beverage Nutrition 0.000 abstract description 2
- 125000001477 organic nitrogen group Chemical group 0.000 abstract 1
- 235000014680 Saccharomyces cerevisiae Nutrition 0.000 description 130
- 238000007792 addition Methods 0.000 description 26
- 238000004519 manufacturing process Methods 0.000 description 17
- 230000007812 deficiency Effects 0.000 description 15
- MNNHAPBLZZVQHP-UHFFFAOYSA-N diammonium hydrogen phosphate Chemical compound [NH4+].[NH4+].OP([O-])([O-])=O MNNHAPBLZZVQHP-UHFFFAOYSA-N 0.000 description 12
- 230000000694 effects Effects 0.000 description 12
- 238000012360 testing method Methods 0.000 description 12
- 235000014101 wine Nutrition 0.000 description 11
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 9
- 235000000346 sugar Nutrition 0.000 description 9
- 150000008163 sugars Chemical class 0.000 description 9
- 239000000047 product Substances 0.000 description 8
- 230000000050 nutritive effect Effects 0.000 description 7
- CSNNHWWHGAXBCP-UHFFFAOYSA-L Magnesium sulfate Chemical compound [Mg+2].[O-][S+2]([O-])([O-])[O-] CSNNHWWHGAXBCP-UHFFFAOYSA-L 0.000 description 6
- 239000012190 activator Substances 0.000 description 6
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical class [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 6
- 239000001301 oxygen Substances 0.000 description 6
- 229910052760 oxygen Inorganic materials 0.000 description 6
- 210000004027 cell Anatomy 0.000 description 5
- 230000002950 deficient Effects 0.000 description 5
- 239000000243 solution Substances 0.000 description 5
- 150000004670 unsaturated fatty acids Chemical class 0.000 description 5
- 235000021122 unsaturated fatty acids Nutrition 0.000 description 5
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 description 4
- 150000002085 enols Chemical class 0.000 description 4
- 230000006872 improvement Effects 0.000 description 4
- 239000002054 inoculum Substances 0.000 description 4
- 230000004060 metabolic process Effects 0.000 description 4
- 210000005253 yeast cell Anatomy 0.000 description 4
- NWONKYPBYAMBJT-UHFFFAOYSA-L zinc sulfate Chemical compound [Zn+2].[O-]S([O-])(=O)=O NWONKYPBYAMBJT-UHFFFAOYSA-L 0.000 description 4
- QTBSBXVTEAMEQO-UHFFFAOYSA-N Acetic acid Chemical compound CC(O)=O QTBSBXVTEAMEQO-UHFFFAOYSA-N 0.000 description 3
- 206010021143 Hypoxia Diseases 0.000 description 3
- 238000010790 dilution Methods 0.000 description 3
- 239000012895 dilution Substances 0.000 description 3
- 150000002632 lipids Chemical class 0.000 description 3
- 229910052943 magnesium sulfate Inorganic materials 0.000 description 3
- 235000019341 magnesium sulphate Nutrition 0.000 description 3
- 239000011702 manganese sulphate Substances 0.000 description 3
- 235000007079 manganese sulphate Nutrition 0.000 description 3
- SQQMAOCOWKFBNP-UHFFFAOYSA-L manganese(II) sulfate Chemical compound [Mn+2].[O-]S([O-])(=O)=O SQQMAOCOWKFBNP-UHFFFAOYSA-L 0.000 description 3
- 230000002503 metabolic effect Effects 0.000 description 3
- 239000000126 substance Substances 0.000 description 3
- 239000011686 zinc sulphate Substances 0.000 description 3
- 235000009529 zinc sulphate Nutrition 0.000 description 3
- KPGXRSRHYNQIFN-UHFFFAOYSA-N 2-oxoglutaric acid Chemical compound OC(=O)CCC(=O)C(O)=O KPGXRSRHYNQIFN-UHFFFAOYSA-N 0.000 description 2
- QTBSBXVTEAMEQO-UHFFFAOYSA-M Acetate Chemical compound CC([O-])=O QTBSBXVTEAMEQO-UHFFFAOYSA-M 0.000 description 2
- 108090000790 Enzymes Proteins 0.000 description 2
- 102000004190 Enzymes Human genes 0.000 description 2
- 241000235070 Saccharomyces Species 0.000 description 2
- FAPWRFPIFSIZLT-UHFFFAOYSA-M Sodium chloride Chemical compound [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 description 2
- 241000219095 Vitis Species 0.000 description 2
- 235000009754 Vitis X bourquina Nutrition 0.000 description 2
- 235000012333 Vitis X labruscana Nutrition 0.000 description 2
- 235000014787 Vitis vinifera Nutrition 0.000 description 2
- BFNBIHQBYMNNAN-UHFFFAOYSA-N ammonium sulfate Chemical compound N.N.OS(O)(=O)=O BFNBIHQBYMNNAN-UHFFFAOYSA-N 0.000 description 2
- 229910052921 ammonium sulfate Inorganic materials 0.000 description 2
- 235000011130 ammonium sulphate Nutrition 0.000 description 2
- 239000001166 ammonium sulphate Substances 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 2
- 239000001569 carbon dioxide Substances 0.000 description 2
- 229910002092 carbon dioxide Inorganic materials 0.000 description 2
- 230000010261 cell growth Effects 0.000 description 2
- 210000000170 cell membrane Anatomy 0.000 description 2
- 230000001186 cumulative effect Effects 0.000 description 2
- 238000011161 development Methods 0.000 description 2
- 150000002148 esters Chemical class 0.000 description 2
- 239000000284 extract Substances 0.000 description 2
- 230000012010 growth Effects 0.000 description 2
- 238000010348 incorporation Methods 0.000 description 2
- JVTAAEKCZFNVCJ-UHFFFAOYSA-N lactic acid Chemical compound CC(O)C(O)=O JVTAAEKCZFNVCJ-UHFFFAOYSA-N 0.000 description 2
- 244000005700 microbiome Species 0.000 description 2
- 230000003204 osmotic effect Effects 0.000 description 2
- 239000005022 packaging material Substances 0.000 description 2
- 229940014662 pantothenate Drugs 0.000 description 2
- 230000008092 positive effect Effects 0.000 description 2
- 239000000843 powder Substances 0.000 description 2
- 239000000310 rehydration solution Substances 0.000 description 2
- 238000003786 synthesis reaction Methods 0.000 description 2
- 230000035899 viability Effects 0.000 description 2
- 238000011514 vinification Methods 0.000 description 2
- BJEPYKJPYRNKOW-REOHCLBHSA-N (S)-malic acid Chemical compound OC(=O)[C@@H](O)CC(O)=O BJEPYKJPYRNKOW-REOHCLBHSA-N 0.000 description 1
- 239000004254 Ammonium phosphate Substances 0.000 description 1
- 208000035404 Autolysis Diseases 0.000 description 1
- 241000894006 Bacteria Species 0.000 description 1
- 206010004906 Biotin deficiency Diseases 0.000 description 1
- 206010057248 Cell death Diseases 0.000 description 1
- 239000005696 Diammonium phosphate Substances 0.000 description 1
- RWSOTUBLDIXVET-UHFFFAOYSA-N Dihydrogen sulfide Chemical compound S RWSOTUBLDIXVET-UHFFFAOYSA-N 0.000 description 1
- 229930091371 Fructose Natural products 0.000 description 1
- 239000005715 Fructose Substances 0.000 description 1
- RFSUNEUAIZKAJO-ARQDHWQXSA-N Fructose Chemical compound OC[C@H]1O[C@](O)(CO)[C@@H](O)[C@@H]1O RFSUNEUAIZKAJO-ARQDHWQXSA-N 0.000 description 1
- 108010029541 Laccase Proteins 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- BJEPYKJPYRNKOW-UHFFFAOYSA-N alpha-hydroxysuccinic acid Natural products OC(=O)C(O)CC(O)=O BJEPYKJPYRNKOW-UHFFFAOYSA-N 0.000 description 1
- XKMRRTOUMJRJIA-UHFFFAOYSA-N ammonia nh3 Chemical compound N.N XKMRRTOUMJRJIA-UHFFFAOYSA-N 0.000 description 1
- 229910000148 ammonium phosphate Inorganic materials 0.000 description 1
- 235000019289 ammonium phosphates Nutrition 0.000 description 1
- 239000008346 aqueous phase Substances 0.000 description 1
- 125000003118 aryl group Chemical group 0.000 description 1
- XTKDAFGWCDAMPY-UHFFFAOYSA-N azaperone Chemical compound C1=CC(F)=CC=C1C(=O)CCCN1CCN(C=2N=CC=CC=2)CC1 XTKDAFGWCDAMPY-UHFFFAOYSA-N 0.000 description 1
- WQZGKKKJIJFFOK-VFUOTHLCSA-N beta-D-glucose Chemical compound OC[C@H]1O[C@@H](O)[C@H](O)[C@@H](O)[C@@H]1O WQZGKKKJIJFFOK-VFUOTHLCSA-N 0.000 description 1
- 238000010364 biochemical engineering Methods 0.000 description 1
- 150000001768 cations Chemical class 0.000 description 1
- 230000003833 cell viability Effects 0.000 description 1
- 230000001413 cellular effect Effects 0.000 description 1
- 238000012512 characterization method Methods 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000005352 clarification Methods 0.000 description 1
- 238000012258 culturing Methods 0.000 description 1
- 230000006378 damage Effects 0.000 description 1
- 238000000354 decomposition reaction Methods 0.000 description 1
- 230000006735 deficit Effects 0.000 description 1
- 230000018044 dehydration Effects 0.000 description 1
- 238000006297 dehydration reaction Methods 0.000 description 1
- 229910000388 diammonium phosphate Inorganic materials 0.000 description 1
- 235000019838 diammonium phosphate Nutrition 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 235000011389 fruit/vegetable juice Nutrition 0.000 description 1
- 150000004676 glycans Chemical class 0.000 description 1
- 230000034659 glycolysis Effects 0.000 description 1
- 238000000227 grinding Methods 0.000 description 1
- 239000003102 growth factor Substances 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 238000011534 incubation Methods 0.000 description 1
- 238000011081 inoculation Methods 0.000 description 1
- 239000004310 lactic acid Substances 0.000 description 1
- 235000014655 lactic acid Nutrition 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 239000001630 malic acid Substances 0.000 description 1
- 235000011090 malic acid Nutrition 0.000 description 1
- 239000012528 membrane Substances 0.000 description 1
- 239000002207 metabolite Substances 0.000 description 1
- 239000002366 mineral element Substances 0.000 description 1
- 102000039446 nucleic acids Human genes 0.000 description 1
- 108020004707 nucleic acids Proteins 0.000 description 1
- 150000007523 nucleic acids Chemical class 0.000 description 1
- 239000012071 phase Substances 0.000 description 1
- NBIIXXVUZAFLBC-UHFFFAOYSA-K phosphate Chemical compound [O-]P([O-])([O-])=O NBIIXXVUZAFLBC-UHFFFAOYSA-K 0.000 description 1
- 239000010452 phosphate Substances 0.000 description 1
- 230000004962 physiological condition Effects 0.000 description 1
- 230000035790 physiological processes and functions Effects 0.000 description 1
- 150000008442 polyphenolic compounds Chemical class 0.000 description 1
- 235000013824 polyphenols Nutrition 0.000 description 1
- 229920001282 polysaccharide Polymers 0.000 description 1
- 239000005017 polysaccharide Substances 0.000 description 1
- 239000008213 purified water Substances 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 150000004671 saturated fatty acids Chemical class 0.000 description 1
- 235000003441 saturated fatty acids Nutrition 0.000 description 1
- 230000028043 self proteolysis Effects 0.000 description 1
- 239000011780 sodium chloride Substances 0.000 description 1
- 241000894007 species Species 0.000 description 1
- 230000006641 stabilisation Effects 0.000 description 1
- 230000003019 stabilising effect Effects 0.000 description 1
- 150000003467 sulfuric acid derivatives Chemical class 0.000 description 1
- 239000013589 supplement Substances 0.000 description 1
- 239000000725 suspension Substances 0.000 description 1
- 238000011282 treatment Methods 0.000 description 1
- 235000020097 white wine Nutrition 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
- C12G—WINE; PREPARATION THEREOF; ALCOHOLIC BEVERAGES; PREPARATION OF ALCOHOLIC BEVERAGES NOT PROVIDED FOR IN SUBCLASSES C12C OR C12H
- C12G1/00—Preparation of wine or sparkling wine
- C12G1/02—Preparation of must from grapes; Must treatment and fermentation
- C12G1/0203—Preparation of must from grapes; Must treatment and fermentation by microbiological or enzymatic treatment
-
- C—CHEMISTRY; METALLURGY
- C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
- C12N—MICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA
- C12N1/00—Microorganisms, e.g. protozoa; Compositions thereof; Processes of propagating, maintaining or preserving microorganisms or compositions thereof; Processes of preparing or isolating a composition containing a microorganism; Culture media therefor
- C12N1/14—Fungi; Culture media therefor
- C12N1/16—Yeasts; Culture media therefor
- C12N1/18—Baker's yeast; Brewer's yeast
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Organic Chemistry (AREA)
- Genetics & Genomics (AREA)
- Biotechnology (AREA)
- Mycology (AREA)
- Zoology (AREA)
- Bioinformatics & Cheminformatics (AREA)
- Wood Science & Technology (AREA)
- Biochemistry (AREA)
- Microbiology (AREA)
- General Engineering & Computer Science (AREA)
- General Health & Medical Sciences (AREA)
- Biomedical Technology (AREA)
- Botany (AREA)
- Medicinal Chemistry (AREA)
- Tropical Medicine & Parasitology (AREA)
- Virology (AREA)
- Molecular Biology (AREA)
- Coloring Foods And Improving Nutritive Qualities (AREA)
- Micro-Organisms Or Cultivation Processes Thereof (AREA)
- Medicines Containing Material From Animals Or Micro-Organisms (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Preparation Of Compounds By Using Micro-Organisms (AREA)
- Solid-Sorbent Or Filter-Aiding Compositions (AREA)
- Separation Of Suspended Particles By Flocculating Agents (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR0107535A FR2825715B1 (fr) | 2001-06-08 | 2001-06-08 | Methode de stimulation de levures seches actives pour la fermentation alcoolique, procede de fermentation utilisant cette methode, et boissons fermentees obtenues |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ZA200400085B true ZA200400085B (en) | 2004-10-13 |
Family
ID=8864112
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ZA200400085A ZA200400085B (en) | 2001-06-08 | 2004-01-07 | Method for active dry yeast rehydration, and rehydration medium. |
Country Status (9)
| Country | Link |
|---|---|
| US (1) | US20040213889A1 (es) |
| EP (1) | EP1395649B2 (es) |
| AT (1) | ATE412046T2 (es) |
| AU (3) | AU2002317228B2 (es) |
| DE (2) | DE02745494T1 (es) |
| ES (1) | ES2269015T5 (es) |
| FR (1) | FR2825715B1 (es) |
| WO (1) | WO2002101024A1 (es) |
| ZA (1) | ZA200400085B (es) |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2878253B1 (fr) * | 2004-11-19 | 2013-08-02 | Lallemand Sas | Moyens pour ameliorer les capacites fermentaires de levures actives et leurs applications |
| US7727492B2 (en) * | 2006-06-14 | 2010-06-01 | Ovonic Hydrogen Systems Llc | Apparatus for refueling on-board metal hydride hydrogen storage tank |
| EP1964913A1 (en) * | 2007-02-22 | 2008-09-03 | Carsten Dipl. Ing. Oen. Heinemeyer (FH) | Nutrient supplement composition and its use in the production of wine |
| ITPD20070309A1 (it) * | 2007-09-24 | 2009-03-25 | Enologica Vason Srl | Apparecchiatura perfezionata per la reidratazione di lieviti, in particolare per l'enologia |
| IT202100031070A1 (it) | 2021-12-10 | 2023-06-10 | Versalis Spa | Procedimento per l’idratazione di lieviti in forma disidratata. |
| WO2023203196A1 (en) | 2022-04-21 | 2023-10-26 | Danstar Ferment Ag | Yeast-based nutrient and uses thereof |
| PL243313B1 (pl) * | 2022-05-06 | 2023-07-31 | Univ Zielonogorski | Sposób otrzymywania biomasy drożdży Saccharomyces cerevisiae o zwiększonej odporności na stres osmotyczny i zastosowanie biomasy |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3020208A (en) * | 1960-08-10 | 1962-02-06 | Red Star Yeast And Products Co | Active dry yeast rehydrator |
| GB1457123A (en) * | 1973-03-15 | 1976-12-01 | Distillers Co Yeast Ltd | Yeast and process of using it |
| MA18556A1 (fr) * | 1978-08-04 | 1980-04-01 | Lesaffre & Cie | Levure seche active de panification et souche permettant de l'obtenir |
| US4350765A (en) * | 1979-06-13 | 1982-09-21 | Tanabe Seiyaku Co., Ltd. | Method for producing ethanol with immobilized microorganism |
| FR2607147B1 (fr) * | 1986-11-24 | 1990-02-09 | Univ Dijon | Autolysats de levures a usage oenologique et leur procede de fabrication |
| WO1991018513A1 (en) * | 1990-05-30 | 1991-12-12 | Ici Australia Operations Proprietary Limited | Rehydratable yeast composition |
| DE69301238T3 (de) * | 1992-04-01 | 2001-08-09 | Chr Hansen As Horsholm | Eine methode zur induktion der malolaktischen gärung von wein oder fruchtsaft durch direktes animpfen mit einer nicht-aktivierten starterkultur |
| EP0616030A1 (en) * | 1993-01-27 | 1994-09-21 | Gist-Brocades N.V. | Instant dry yeast |
-
2001
- 2001-06-08 FR FR0107535A patent/FR2825715B1/fr not_active Expired - Lifetime
-
2002
- 2002-06-07 US US10/479,965 patent/US20040213889A1/en not_active Abandoned
- 2002-06-07 AT AT02745494T patent/ATE412046T2/de active
- 2002-06-07 ES ES02745494.1T patent/ES2269015T5/es not_active Expired - Lifetime
- 2002-06-07 AU AU2002317228A patent/AU2002317228B2/en not_active Expired
- 2002-06-07 EP EP02745494.1A patent/EP1395649B2/fr not_active Expired - Lifetime
- 2002-06-07 DE DE02745494T patent/DE02745494T1/de active Pending
- 2002-06-07 DE DE60229518T patent/DE60229518D1/de not_active Expired - Lifetime
- 2002-06-07 WO PCT/FR2002/001949 patent/WO2002101024A1/fr not_active Application Discontinuation
-
2004
- 2004-01-07 ZA ZA200400085A patent/ZA200400085B/en unknown
-
2008
- 2008-05-07 AU AU2008202016A patent/AU2008202016A1/en not_active Abandoned
-
2011
- 2011-05-04 AU AU2011202052A patent/AU2011202052A1/en not_active Abandoned
Also Published As
| Publication number | Publication date |
|---|---|
| ES2269015T3 (es) | 2009-04-16 |
| FR2825715A1 (fr) | 2002-12-13 |
| AU2002317228B2 (en) | 2008-05-22 |
| AU2011202052A1 (en) | 2011-05-26 |
| WO2002101024A1 (fr) | 2002-12-19 |
| ATE412046T2 (de) | 2008-11-15 |
| DE60229518D1 (de) | 2008-12-04 |
| US20040213889A1 (en) | 2004-10-28 |
| EP1395649B1 (fr) | 2008-10-22 |
| ES2269015T5 (es) | 2016-04-21 |
| EP1395649A1 (fr) | 2004-03-10 |
| DE02745494T1 (de) | 2007-02-08 |
| ES2269015T1 (es) | 2007-04-01 |
| EP1395649B2 (fr) | 2016-03-09 |
| AU2008202016A1 (en) | 2008-05-29 |
| FR2825715B1 (fr) | 2004-07-16 |
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