DK2739160T3 - Method of producing a liquid coffee concentrate - Google Patents
Method of producing a liquid coffee concentrate Download PDFInfo
- Publication number
- DK2739160T3 DK2739160T3 DK12748572.0T DK12748572T DK2739160T3 DK 2739160 T3 DK2739160 T3 DK 2739160T3 DK 12748572 T DK12748572 T DK 12748572T DK 2739160 T3 DK2739160 T3 DK 2739160T3
- Authority
- DK
- Denmark
- Prior art keywords
- extract
- coffee
- heat treatment
- minutes
- coffee extract
- Prior art date
Links
- 235000016213 coffee Nutrition 0.000 title claims description 219
- 235000013353 coffee beverage Nutrition 0.000 title claims description 219
- 238000000034 method Methods 0.000 title claims description 69
- 239000007788 liquid Substances 0.000 title claims description 59
- 239000012141 concentrate Substances 0.000 title claims description 58
- 239000000284 extract Substances 0.000 claims description 201
- 125000003118 aryl group Chemical group 0.000 claims description 88
- 238000000605 extraction Methods 0.000 claims description 55
- 238000010438 heat treatment Methods 0.000 claims description 44
- 230000008569 process Effects 0.000 claims description 40
- 239000007787 solid Substances 0.000 claims description 38
- 239000002253 acid Substances 0.000 claims description 19
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 18
- AAWZDTNXLSGCEK-UHFFFAOYSA-N Cordycepinsaeure Natural products OC1CC(O)(C(O)=O)CC(O)C1O AAWZDTNXLSGCEK-UHFFFAOYSA-N 0.000 claims description 14
- 239000012467 final product Substances 0.000 claims description 14
- AAWZDTNXLSGCEK-ZHQZDSKASA-N Quinic acid Natural products O[C@H]1CC(O)(C(O)=O)C[C@H](O)C1O AAWZDTNXLSGCEK-ZHQZDSKASA-N 0.000 claims description 12
- 238000011084 recovery Methods 0.000 claims description 10
- AAWZDTNXLSGCEK-LNVDRNJUSA-N (3r,5r)-1,3,4,5-tetrahydroxycyclohexane-1-carboxylic acid Chemical compound O[C@@H]1CC(O)(C(O)=O)C[C@@H](O)C1O AAWZDTNXLSGCEK-LNVDRNJUSA-N 0.000 claims description 9
- 150000001450 anions Chemical class 0.000 claims description 9
- JPESOGFYFXAURP-UHFFFAOYSA-N 3-(furan-2-yl)-2-phenylprop-2-enal Chemical compound C=1C=CC=CC=1C(C=O)=CC1=CC=CO1 JPESOGFYFXAURP-UHFFFAOYSA-N 0.000 claims description 7
- 238000004519 manufacturing process Methods 0.000 claims description 5
- 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 4
- ZLMJMSJWJFRBEC-UHFFFAOYSA-N Potassium Chemical compound [K] ZLMJMSJWJFRBEC-UHFFFAOYSA-N 0.000 claims description 4
- 238000005194 fractionation Methods 0.000 claims description 4
- 229910052700 potassium Inorganic materials 0.000 claims description 4
- 239000011591 potassium Substances 0.000 claims description 4
- -1 quinic acid lactone Chemical class 0.000 claims description 4
- 229910052708 sodium Inorganic materials 0.000 claims description 4
- 239000011734 sodium Substances 0.000 claims description 4
- 230000003301 hydrolyzing effect Effects 0.000 claims 2
- 240000007154 Coffea arabica Species 0.000 description 195
- 235000008504 concentrate Nutrition 0.000 description 50
- 239000000047 product Substances 0.000 description 30
- 238000011282 treatment Methods 0.000 description 19
- 239000003513 alkali Substances 0.000 description 15
- 239000000796 flavoring agent Substances 0.000 description 14
- 150000001875 compounds Chemical class 0.000 description 13
- 235000019634 flavors Nutrition 0.000 description 12
- 238000003860 storage Methods 0.000 description 12
- WEVYAHXRMPXWCK-UHFFFAOYSA-N Acetonitrile Chemical compound CC#N WEVYAHXRMPXWCK-UHFFFAOYSA-N 0.000 description 9
- KWYUFKZDYYNOTN-UHFFFAOYSA-M Potassium hydroxide Chemical compound [OH-].[K+] KWYUFKZDYYNOTN-UHFFFAOYSA-M 0.000 description 9
- QSJXEFYPDANLFS-UHFFFAOYSA-N Diacetyl Chemical compound CC(=O)C(C)=O QSJXEFYPDANLFS-UHFFFAOYSA-N 0.000 description 8
- 238000001816 cooling Methods 0.000 description 8
- 230000000630 rising effect Effects 0.000 description 8
- QTBSBXVTEAMEQO-UHFFFAOYSA-N Acetic acid Chemical compound CC(O)=O QTBSBXVTEAMEQO-UHFFFAOYSA-N 0.000 description 6
- 239000000203 mixture Substances 0.000 description 6
- VLKZOEOYAKHREP-UHFFFAOYSA-N n-Hexane Chemical compound CCCCCC VLKZOEOYAKHREP-UHFFFAOYSA-N 0.000 description 6
- 239000012224 working solution Substances 0.000 description 6
- 238000006460 hydrolysis reaction Methods 0.000 description 5
- 238000012545 processing Methods 0.000 description 5
- 239000000126 substance Substances 0.000 description 5
- 235000019568 aromas Nutrition 0.000 description 4
- 238000006243 chemical reaction Methods 0.000 description 4
- 239000000945 filler Substances 0.000 description 4
- 230000007062 hydrolysis Effects 0.000 description 4
- 239000003456 ion exchange resin Substances 0.000 description 4
- 229920003303 ion-exchange polymer Polymers 0.000 description 4
- 238000011064 split stream procedure Methods 0.000 description 4
- 241000533293 Sesbania emerus Species 0.000 description 3
- 230000002378 acidificating effect Effects 0.000 description 3
- 238000011088 calibration curve Methods 0.000 description 3
- 239000012482 calibration solution Substances 0.000 description 3
- 238000001704 evaporation Methods 0.000 description 3
- 238000010979 pH adjustment Methods 0.000 description 3
- 230000020477 pH reduction Effects 0.000 description 3
- 229920000058 polyacrylate Polymers 0.000 description 3
- NWUYHJFMYQTDRP-UHFFFAOYSA-N 1,2-bis(ethenyl)benzene;1-ethenyl-2-ethylbenzene;styrene Chemical compound C=CC1=CC=CC=C1.CCC1=CC=CC=C1C=C.C=CC1=CC=CC=C1C=C NWUYHJFMYQTDRP-UHFFFAOYSA-N 0.000 description 2
- OMONCKYJLBVWOQ-UHFFFAOYSA-N 1-ethoxy-2-methoxybenzene Chemical compound CCOC1=CC=CC=C1OC OMONCKYJLBVWOQ-UHFFFAOYSA-N 0.000 description 2
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 2
- 235000007460 Coffea arabica Nutrition 0.000 description 2
- 239000004793 Polystyrene Substances 0.000 description 2
- NBBJYMSMWIIQGU-UHFFFAOYSA-N Propionic aldehyde Chemical compound CCC=O NBBJYMSMWIIQGU-UHFFFAOYSA-N 0.000 description 2
- 125000003277 amino group Chemical group 0.000 description 2
- 238000004458 analytical method Methods 0.000 description 2
- 238000005349 anion exchange Methods 0.000 description 2
- 239000003957 anion exchange resin Substances 0.000 description 2
- 239000008373 coffee flavor Substances 0.000 description 2
- 230000000052 comparative effect Effects 0.000 description 2
- 238000011161 development Methods 0.000 description 2
- 230000018109 developmental process Effects 0.000 description 2
- 238000007865 diluting Methods 0.000 description 2
- 230000008020 evaporation Effects 0.000 description 2
- 235000013305 food Nutrition 0.000 description 2
- 238000002290 gas chromatography-mass spectrometry Methods 0.000 description 2
- 238000000227 grinding Methods 0.000 description 2
- 235000014666 liquid concentrate Nutrition 0.000 description 2
- 230000000813 microbial effect Effects 0.000 description 2
- 238000004806 packaging method and process Methods 0.000 description 2
- 238000009928 pasteurization Methods 0.000 description 2
- YPJUNDFVDDCYIH-UHFFFAOYSA-N perfluorobutyric acid Chemical compound OC(=O)C(F)(F)C(F)(F)C(F)(F)F YPJUNDFVDDCYIH-UHFFFAOYSA-N 0.000 description 2
- 230000037039 plant physiology Effects 0.000 description 2
- 229920002223 polystyrene Polymers 0.000 description 2
- 238000011002 quantification Methods 0.000 description 2
- 239000011347 resin Substances 0.000 description 2
- 229920005989 resin Polymers 0.000 description 2
- 150000003839 salts Chemical class 0.000 description 2
- 238000002470 solid-phase micro-extraction Methods 0.000 description 2
- HNSDLXPSAYFUHK-UHFFFAOYSA-N 1,4-bis(2-ethylhexyl) sulfosuccinate Chemical compound CCCCC(CC)COC(=O)CC(S(O)(=O)=O)C(=O)OCC(CC)CCCC HNSDLXPSAYFUHK-UHFFFAOYSA-N 0.000 description 1
- UHNPTKKPZHPRIX-UHFFFAOYSA-N 2-ethyl-6-methoxyphenol 4-ethyl-2-methoxyphenol Chemical compound C(C)C1=CC(=C(C=C1)O)OC.C(C)C1=C(C(=CC=C1)OC)O UHNPTKKPZHPRIX-UHFFFAOYSA-N 0.000 description 1
- 235000003276 Apios tuberosa Nutrition 0.000 description 1
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- 235000002187 Coffea robusta Nutrition 0.000 description 1
- AMIMRNSIRUDHCM-UHFFFAOYSA-N Isopropylaldehyde Chemical compound CC(C)C=O AMIMRNSIRUDHCM-UHFFFAOYSA-N 0.000 description 1
- 244000170226 Voandzeia subterranea Species 0.000 description 1
- 235000013030 Voandzeia subterranea Nutrition 0.000 description 1
- 150000007513 acids Chemical class 0.000 description 1
- 230000002411 adverse Effects 0.000 description 1
- 239000007864 aqueous solution Substances 0.000 description 1
- 239000002585 base Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000033228 biological regulation Effects 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 125000002915 carbonyl group Chemical group [*:2]C([*:1])=O 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000010909 chemical acidification Methods 0.000 description 1
- 239000007795 chemical reaction product Substances 0.000 description 1
- 238000002512 chemotherapy Methods 0.000 description 1
- 238000012937 correction Methods 0.000 description 1
- 238000006731 degradation reaction Methods 0.000 description 1
- 238000010790 dilution Methods 0.000 description 1
- 239000012895 dilution Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 150000002148 esters Chemical class 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 125000000524 functional group Chemical group 0.000 description 1
- 235000007924 ground bean Nutrition 0.000 description 1
- LHGVFZTZFXWLCP-UHFFFAOYSA-N guaiacol Chemical class COC1=CC=CC=C1O LHGVFZTZFXWLCP-UHFFFAOYSA-N 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 239000011261 inert gas Substances 0.000 description 1
- 239000004615 ingredient Substances 0.000 description 1
- 150000002596 lactones Chemical class 0.000 description 1
- 239000011159 matrix material Substances 0.000 description 1
- 230000003472 neutralizing effect Effects 0.000 description 1
- 229910052757 nitrogen Inorganic materials 0.000 description 1
- 230000003647 oxidation Effects 0.000 description 1
- 238000007254 oxidation reaction Methods 0.000 description 1
- 230000008447 perception Effects 0.000 description 1
- 238000005373 pervaporation Methods 0.000 description 1
- 229920000768 polyamine Chemical group 0.000 description 1
- 239000002243 precursor Substances 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 102000004169 proteins and genes Human genes 0.000 description 1
- 108090000623 proteins and genes Proteins 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 238000009877 rendering Methods 0.000 description 1
- 238000010079 rubber tapping Methods 0.000 description 1
- 230000001953 sensory effect Effects 0.000 description 1
- 230000006641 stabilisation Effects 0.000 description 1
- 238000011105 stabilization Methods 0.000 description 1
- 239000007858 starting material Substances 0.000 description 1
- 238000001256 steam distillation Methods 0.000 description 1
- 125000001302 tertiary amino group Chemical group 0.000 description 1
- 238000004448 titration Methods 0.000 description 1
- 238000004704 ultra performance liquid chromatography Methods 0.000 description 1
- 239000003039 volatile agent Substances 0.000 description 1
Classifications
-
- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23F—COFFEE; TEA; THEIR SUBSTITUTES; MANUFACTURE, PREPARATION, OR INFUSION THEREOF
- A23F5/00—Coffee; Coffee substitutes; Preparations thereof
- A23F5/02—Treating green coffee; Preparations produced thereby
-
- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23F—COFFEE; TEA; THEIR SUBSTITUTES; MANUFACTURE, PREPARATION, OR INFUSION THEREOF
- A23F5/00—Coffee; Coffee substitutes; Preparations thereof
- A23F5/46—Coffee flavour; Coffee oil; Flavouring of coffee or coffee extract
-
- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23F—COFFEE; TEA; THEIR SUBSTITUTES; MANUFACTURE, PREPARATION, OR INFUSION THEREOF
- A23F5/00—Coffee; Coffee substitutes; Preparations thereof
- A23F5/24—Extraction of coffee; Coffee extracts; Making instant coffee
-
- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23F—COFFEE; TEA; THEIR SUBSTITUTES; MANUFACTURE, PREPARATION, OR INFUSION THEREOF
- A23F5/00—Coffee; Coffee substitutes; Preparations thereof
- A23F5/24—Extraction of coffee; Coffee extracts; Making instant coffee
- A23F5/243—Liquid, semi-liquid or non-dried semi-solid coffee extract preparations; Coffee gels; Liquid coffee in solid capsules
-
- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23F—COFFEE; TEA; THEIR SUBSTITUTES; MANUFACTURE, PREPARATION, OR INFUSION THEREOF
- A23F5/00—Coffee; Coffee substitutes; Preparations thereof
- A23F5/24—Extraction of coffee; Coffee extracts; Making instant coffee
- A23F5/26—Extraction of water soluble constituents
-
- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23F—COFFEE; TEA; THEIR SUBSTITUTES; MANUFACTURE, PREPARATION, OR INFUSION THEREOF
- A23F5/00—Coffee; Coffee substitutes; Preparations thereof
- A23F5/24—Extraction of coffee; Coffee extracts; Making instant coffee
- A23F5/28—Drying or concentrating coffee extract
-
- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23F—COFFEE; TEA; THEIR SUBSTITUTES; MANUFACTURE, PREPARATION, OR INFUSION THEREOF
- A23F5/00—Coffee; Coffee substitutes; Preparations thereof
- A23F5/24—Extraction of coffee; Coffee extracts; Making instant coffee
- A23F5/28—Drying or concentrating coffee extract
- A23F5/285—Drying or concentrating coffee extract by evaporation, e.g. drying in thin layers or foam drying
-
- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23F—COFFEE; TEA; THEIR SUBSTITUTES; MANUFACTURE, PREPARATION, OR INFUSION THEREOF
- A23F5/00—Coffee; Coffee substitutes; Preparations thereof
- A23F5/46—Coffee flavour; Coffee oil; Flavouring of coffee or coffee extract
- A23F5/48—Isolation or recuperation of coffee flavour or coffee oil
- A23F5/50—Isolation or recuperation of coffee flavour or coffee oil from coffee extract
-
- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23F—COFFEE; TEA; THEIR SUBSTITUTES; MANUFACTURE, PREPARATION, OR INFUSION THEREOF
- A23F5/00—Coffee; Coffee substitutes; Preparations thereof
- A23F5/46—Coffee flavour; Coffee oil; Flavouring of coffee or coffee extract
- A23F5/48—Isolation or recuperation of coffee flavour or coffee oil
- A23F5/50—Isolation or recuperation of coffee flavour or coffee oil from coffee extract
- A23F5/505—Isolation or recuperation of coffee flavour or coffee oil from coffee extract by distillation, e.g. stripping the extract; Recovering volatile gases, e.g. during concentration
Landscapes
- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Food Science & Technology (AREA)
- Polymers & Plastics (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Tea And Coffee (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| EP11176077 | 2011-08-01 | ||
| PCT/NL2012/050543 WO2013019112A1 (en) | 2011-08-01 | 2012-08-01 | Process for the production of a liquid coffee concentrate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DK2739160T3 true DK2739160T3 (en) | 2016-04-18 |
Family
ID=46704998
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DK12748572.0T DK2739160T3 (en) | 2011-08-01 | 2012-08-01 | Method of producing a liquid coffee concentrate |
Country Status (15)
| Country | Link |
|---|---|
| US (3) | US9113643B2 (enExample) |
| EP (1) | EP2739160B1 (enExample) |
| JP (3) | JP6322138B2 (enExample) |
| CN (2) | CN103813716B (enExample) |
| AU (1) | AU2012290763C1 (enExample) |
| BR (1) | BR112014002567B8 (enExample) |
| CA (1) | CA2843584C (enExample) |
| DK (1) | DK2739160T3 (enExample) |
| ES (1) | ES2568062T3 (enExample) |
| GB (1) | GB2507448B (enExample) |
| HU (1) | HUE027314T2 (enExample) |
| MX (1) | MX337920B (enExample) |
| PL (1) | PL2739160T3 (enExample) |
| RU (2) | RU2606017C2 (enExample) |
| WO (1) | WO2013019112A1 (enExample) |
Families Citing this family (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| MX366403B (es) * | 2013-02-05 | 2019-07-08 | Douwe Egberts Bv | Proceso para la produccion de un concentrado de cafe liquido. |
| CN105873914B (zh) | 2013-10-23 | 2018-10-19 | 拜耳作物科学股份公司 | 作为害虫防治剂的取代的喹喔啉衍生物 |
| JP6320553B2 (ja) * | 2014-10-23 | 2018-05-09 | 長谷川香料株式会社 | 飲食品用呈味改善剤 |
| SG11201705407PA (en) * | 2015-01-02 | 2017-07-28 | Douwe Egberts Bv | Liquid espresso concentrate |
| KR20170101984A (ko) * | 2015-01-02 | 2017-09-06 | 코닌클리케 도우베 에그베르츠 비.브이. | 액체 에스프레소 농축물 |
| EP3344057A4 (en) * | 2015-09-04 | 2019-05-01 | Koffeefruit Pte. Ltd. | PREPARATION OF COFFEE POWDERS AND EXTRACTS |
| CN110913730A (zh) | 2016-11-03 | 2020-03-24 | 哈特兰德消费品有限责任公司 | 冷萃咖啡饮料及其制作方法 |
| CN112189739B (zh) * | 2017-04-27 | 2023-12-12 | 苏州金猫咖啡有限公司 | 一种高保香速溶咖啡及其制备方法 |
| JP7431748B2 (ja) * | 2018-11-29 | 2024-02-15 | サントリーホールディングス株式会社 | コーヒー抽出液の製造方法 |
| GB2591989B (en) * | 2019-12-20 | 2022-10-12 | Douwe Egberts Bv | A process to prepare a liquid coffee concentrate with reduced acrylamide content by treatment with a selectively permeable membrane |
| GB2591988B (en) * | 2019-12-20 | 2022-10-19 | Douwe Egberts Bv | A process to prepare a liquid coffee concentrate with reduced acrylamide content by resin treatment |
| GB2614305A (en) * | 2021-12-24 | 2023-07-05 | Douwe Egberts Bv | Process for the production of a liquid coffee extract product |
Family Cites Families (31)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2118184A (en) * | 1935-10-25 | 1938-05-24 | Coffee Products Corp | Carbonated coffee beverages |
| US3695168A (en) * | 1970-06-02 | 1972-10-03 | George H Van Brunt | Drip coffee maker |
| US4118521A (en) * | 1974-11-11 | 1978-10-03 | Societe D'assistance Technique Pour Produits Nestle, S.A. | Isolation of an aromatic fraction of coffee |
| CH595778A5 (enExample) * | 1975-04-11 | 1978-02-28 | Firmenich & Cie | |
| DE2825955A1 (de) * | 1978-06-14 | 1980-01-03 | Bayer Ag | Arylglyoxyloyloxyalkylacrylate und ihre verwendung in photopolymerisierbaren bindemitteln |
| DE3400768A1 (de) | 1984-01-12 | 1985-07-18 | Joh. Jacobs & Co Gmbh, 2800 Bremen | Verfahren zum herstellen von kaffee-extrakt |
| JPS63129955A (ja) * | 1986-11-21 | 1988-06-02 | Ajinomoto General Foods Kk | コ−ヒ−抽出液の安定化方法 |
| DE68904492T2 (de) | 1988-07-13 | 1993-05-19 | Douwe Egberts Tabaksfab | Verfahren zur extraktion von kaffee. |
| JPH0473043A (ja) * | 1990-07-13 | 1992-03-09 | Canon Inc | 眼科器械 |
| US6139537A (en) * | 1990-11-01 | 2000-10-31 | Tapper; Robert | Iontophoretic treatment system |
| DE69113629T2 (de) * | 1991-10-24 | 1996-03-07 | Nestle Sa | Verfahren zur Herstellung von löslichem Instant-Kaffeepulver. |
| JP3407207B2 (ja) * | 1994-02-21 | 2003-05-19 | 株式会社ユニカフェ | コーヒー抽出液の味質改良方法 |
| ATE181798T1 (de) | 1994-04-02 | 1999-07-15 | Nestle Sa | Verfahren zur herstellung einer getränkezusammensetzung |
| JPH08173043A (ja) * | 1994-12-22 | 1996-07-09 | Yunikafue:Kk | 風味を改良した水溶性コーヒーとその製造方法と風味を改良した水溶性コーヒー飲料とその製造方法と風味を改良したインスタント・コーヒーとその製造方法と風味を改良したコーヒーの保存飲料とその製造方法と風味を改良したブラックコーヒーとその製造方法と風味を改良したコーヒーの応用食品とその製造方法 |
| EP0825815B1 (de) * | 1995-05-16 | 1999-07-28 | Dr. Otto Suwelack Nachf. GmbH & Co. | Verfahren zum gefriertrocknen von kaffee-extrakt |
| JPH0927211A (ja) * | 1995-07-11 | 1997-01-28 | Tec Corp | 吊下げ式照明器具 |
| US5853787A (en) * | 1995-12-22 | 1998-12-29 | Tamer International | Method for reducing coffee acidity |
| US6054162A (en) | 1997-02-05 | 2000-04-25 | Kraft Foods, Inc. | Stabilization of liquid coffee by treatment with alkali |
| CN1206562A (zh) * | 1997-07-25 | 1999-02-03 | 卡夫食品有限公司 | 高浓度加香液体咖啡萃出物和由其制备的液体咖啡 |
| MY117222A (en) * | 1999-05-18 | 2004-05-31 | Nestle Sa | Stable coffee concentrate system |
| EP1078575A3 (en) * | 1999-08-23 | 2001-03-21 | Société des Produits Nestlé S.A. | Coffee aroma recovery process |
| CA2317799A1 (en) * | 1999-09-08 | 2001-03-08 | Kraft Foods, Inc. | Soluble coffee having intensified flavor and color and method of making same from a coffee extract |
| JP2003116463A (ja) * | 2001-10-18 | 2003-04-22 | Ucc Ueshima Coffee Co Ltd | 濃縮コーヒー液の製造方法 |
| ITVR20020070A1 (it) * | 2002-06-26 | 2003-12-29 | Procaffe S P A | Preparazione di un estratto acquoso di caffé a lunga conservazione. |
| EP1726213A1 (en) * | 2005-05-24 | 2006-11-29 | Nestec S.A. | Soluble coffee product |
| NL1030178C2 (nl) * | 2005-10-12 | 2007-04-13 | Sara Lee De Nv | Werkwijze voor het bereiden van een koffie-extract, alsmede het daarmee te verkrijgen extract. |
| CA2630049C (en) * | 2005-11-23 | 2017-07-18 | The Coca-Cola Company | Natural high-potency sweetener compositions with improved temporal profile and/or flavor profile, methods for their formulation, and uses |
| EP1902628A1 (en) * | 2006-09-15 | 2008-03-26 | Nestec S.A. | Aroma stabilizing method |
| JP4750011B2 (ja) * | 2006-12-28 | 2011-08-17 | 味の素ゼネラルフーヅ株式会社 | 液体コーヒーの安定化方法 |
| US8277864B2 (en) * | 2009-06-10 | 2012-10-02 | Kraft Foods Global Brands Llc | Liquid coffee concentrates and methods of making thereof |
| US10316784B2 (en) * | 2017-06-06 | 2019-06-11 | Gm Global Technology Operations Llc. | Air charging control of engine assembly with multiple turbines |
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