CA1204327A - Cafe lyophilise ayant l'apparence du produit torrefie et moulu et methode de production - Google Patents
Cafe lyophilise ayant l'apparence du produit torrefie et moulu et methode de productionInfo
- Publication number
- CA1204327A CA1204327A CA000423680A CA423680A CA1204327A CA 1204327 A CA1204327 A CA 1204327A CA 000423680 A CA000423680 A CA 000423680A CA 423680 A CA423680 A CA 423680A CA 1204327 A CA1204327 A CA 1204327A
- Authority
- CA
- Canada
- Prior art keywords
- coffee
- freeze
- frozen
- dried
- extract
- 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
- 235000013353 coffee beverage Nutrition 0.000 title claims abstract description 88
- 238000000034 method Methods 0.000 title claims abstract description 26
- 239000000284 extract Substances 0.000 claims abstract description 53
- 239000012530 fluid Substances 0.000 claims abstract description 22
- 230000008014 freezing Effects 0.000 claims abstract description 20
- 238000007710 freezing Methods 0.000 claims abstract description 20
- 238000005507 spraying Methods 0.000 claims abstract description 6
- 239000007787 solid Substances 0.000 claims description 10
- 238000000227 grinding Methods 0.000 claims description 9
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 claims description 8
- 238000004108 freeze drying Methods 0.000 claims description 7
- 239000002184 metal Substances 0.000 claims description 4
- 229910052757 nitrogen Inorganic materials 0.000 claims description 4
- 239000003595 mist Substances 0.000 claims 1
- 239000002245 particle Substances 0.000 description 14
- 239000013078 crystal Substances 0.000 description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 4
- 238000001035 drying Methods 0.000 description 3
- 239000007921 spray Substances 0.000 description 3
- 239000011261 inert gas Substances 0.000 description 2
- 239000012267 brine Substances 0.000 description 1
- 238000009833 condensation Methods 0.000 description 1
- 230000005494 condensation Effects 0.000 description 1
- 238000011109 contamination Methods 0.000 description 1
- 230000005496 eutectics Effects 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- 239000008240 homogeneous mixture Substances 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 235000021539 instant coffee Nutrition 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000002156 mixing Methods 0.000 description 1
- 238000005549 size reduction Methods 0.000 description 1
- HPALAKNZSZLMCH-UHFFFAOYSA-M sodium;chloride;hydrate Chemical compound O.[Na+].[Cl-] HPALAKNZSZLMCH-UHFFFAOYSA-M 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
- 238000000859 sublimation Methods 0.000 description 1
- 230000008022 sublimation Effects 0.000 description 1
- 239000000126 substance 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
- A23F5/24—Extraction of coffee; Coffee extracts; Making instant coffee
- A23F5/28—Drying or concentrating coffee extract
- A23F5/32—Drying or concentrating coffee extract by lyophilisation
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Food Science & Technology (AREA)
- Polymers & Plastics (AREA)
- Tea And Coffee (AREA)
- Freezing, Cooling And Drying Of Foods (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US36371882A | 1982-03-30 | 1982-03-30 | |
| US363,718 | 1982-03-30 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CA1204327A true CA1204327A (fr) | 1986-05-13 |
Family
ID=23431414
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA000423680A Expired CA1204327A (fr) | 1982-03-30 | 1983-03-15 | Cafe lyophilise ayant l'apparence du produit torrefie et moulu et methode de production |
Country Status (10)
| Country | Link |
|---|---|
| JP (1) | JPS58187138A (fr) |
| AT (1) | AT380628B (fr) |
| CA (1) | CA1204327A (fr) |
| CH (1) | CH658571A5 (fr) |
| DK (1) | DK163330C (fr) |
| ES (1) | ES8406851A1 (fr) |
| FR (1) | FR2524267B1 (fr) |
| GB (1) | GB2119625B (fr) |
| IE (1) | IE53999B1 (fr) |
| IT (1) | IT1167090B (fr) |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DK168418B1 (da) * | 1992-02-26 | 1994-03-28 | Taarup As Maskinfab | Høvender med mekanisk, simultan indstilling af riverotorvinkel og højde |
| US8549768B2 (en) * | 2011-03-11 | 2013-10-08 | Linde Aktiengesellschaft | Methods for freeze drying |
| GB2496177B (en) * | 2011-11-04 | 2016-06-08 | Kraft Foods R&D Inc | Processes for forming soluble coffee products |
| MY206595A (en) * | 2019-02-05 | 2024-12-25 | Socit Des Produits Nestl S A | Soluble coffee powder |
| FR3098090B1 (fr) * | 2019-07-05 | 2021-06-04 | Genialis | Cafe lyophilise de qualite superieure et son procede de preparation |
| PH12022551789A1 (en) * | 2020-03-10 | 2023-09-18 | SociaTa Des Produits Nestla S A | Soluble coffee powder |
| CN113712224B (zh) * | 2021-08-24 | 2023-12-22 | 昆明弘承食品科技有限公司 | 一种能够控制咖啡因含量的咖啡豆烘焙系统及其烘焙方法 |
Family Cites Families (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1137461A (en) * | 1966-01-14 | 1968-12-18 | Atlas As | Method for freeze-drying liquids and plant for carrying the method into effect |
| FR1482105A (fr) * | 1966-04-01 | 1967-05-26 | Nestle Sa | Procédé de préparation d'extraits en poudre de matières végétales |
| US3493388A (en) * | 1966-11-30 | 1970-02-03 | Procter & Gamble | Process for preparing instant coffee |
| DE1927801B2 (de) * | 1969-05-31 | 1976-02-05 | Dr. Otto Suwelack Nachf., 4425 Billerbeck | Verfahren zur herstellung von granulaten durch gefriertrocknung |
| GB1286288A (en) * | 1969-10-23 | 1972-08-23 | Hag Ag | Process for the preparation of freeze-dried products from liquids |
| DE2044123A1 (en) * | 1970-09-05 | 1972-03-09 | Krauss-Maffei AG, 8000 München | Freezing particulate materials - esp foodstuffs,in three-stage process |
| US3809766A (en) * | 1972-05-12 | 1974-05-07 | Gen Foods Corp | Method for producing an enhanced freeze dried coffee |
| CA1182326A (fr) * | 1980-04-09 | 1985-02-12 | Fouad Z. Saleeb | Substrats comestibles pour composes volatils |
| US4313265A (en) * | 1980-04-10 | 1982-02-02 | General Foods Corporation | Process for preparing microporous structured soluble coffee product |
| CA1151940A (fr) * | 1980-04-10 | 1983-08-16 | William J. Einstman | Cafe soluble |
| DE3132563A1 (de) * | 1980-08-30 | 1982-10-07 | Werner Georg 7981 Vogt Munk | Verfahren zur herstellung von gefriergetrockneten produkten, insbesondere lebensmitteln |
-
1983
- 1983-03-15 CA CA000423680A patent/CA1204327A/fr not_active Expired
- 1983-03-15 IE IE561/83A patent/IE53999B1/en not_active IP Right Cessation
- 1983-03-17 DK DK122783A patent/DK163330C/da not_active IP Right Cessation
- 1983-03-18 GB GB08307526A patent/GB2119625B/en not_active Expired
- 1983-03-25 IT IT47991/83A patent/IT1167090B/it active
- 1983-03-29 FR FR8305146A patent/FR2524267B1/fr not_active Expired
- 1983-03-29 AT AT0111383A patent/AT380628B/de not_active IP Right Cessation
- 1983-03-29 CH CH1747/83A patent/CH658571A5/de not_active IP Right Cessation
- 1983-03-29 ES ES521084A patent/ES8406851A1/es not_active Expired
- 1983-03-29 JP JP58053435A patent/JPS58187138A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| ES521084A0 (es) | 1984-09-01 |
| GB2119625A (en) | 1983-11-23 |
| DK163330B (da) | 1992-02-24 |
| GB2119625B (en) | 1985-10-30 |
| JPS58187138A (ja) | 1983-11-01 |
| JPH0379974B2 (fr) | 1991-12-20 |
| IE53999B1 (en) | 1989-05-10 |
| AT380628B (de) | 1986-06-25 |
| DK163330C (da) | 1992-07-20 |
| DK122783D0 (da) | 1983-03-17 |
| CH658571A5 (de) | 1986-11-28 |
| ATA111383A (de) | 1985-11-15 |
| IT1167090B (it) | 1987-05-06 |
| ES8406851A1 (es) | 1984-09-01 |
| FR2524267B1 (fr) | 1988-07-22 |
| GB8307526D0 (en) | 1983-04-27 |
| DK122783A (da) | 1983-10-01 |
| IT8347991A0 (it) | 1983-03-25 |
| IE830561L (en) | 1983-09-30 |
| FR2524267A1 (fr) | 1983-10-07 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| MKEX | Expiry | ||
| MKEX | Expiry |
Effective date: 20030513 |