DE2337201A1 - Verfahren zur herstellung von roestreizstoffarmen roest- und extraktkaffee - Google Patents
Verfahren zur herstellung von roestreizstoffarmen roest- und extraktkaffeeInfo
- Publication number
- DE2337201A1 DE2337201A1 DE19732337201 DE2337201A DE2337201A1 DE 2337201 A1 DE2337201 A1 DE 2337201A1 DE 19732337201 DE19732337201 DE 19732337201 DE 2337201 A DE2337201 A DE 2337201A DE 2337201 A1 DE2337201 A1 DE 2337201A1
- Authority
- DE
- Germany
- Prior art keywords
- coffee
- roast
- irritants
- roasted coffee
- 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.)
- Pending
Links
- 235000013353 coffee beverage Nutrition 0.000 title claims abstract description 38
- 239000002085 irritant Substances 0.000 title claims abstract description 20
- 231100000021 irritant Toxicity 0.000 title claims abstract description 20
- 239000000284 extract Substances 0.000 title claims abstract description 16
- 241000533293 Sesbania emerus Species 0.000 title claims abstract description 11
- 239000002904 solvent Substances 0.000 title claims description 12
- 238000000034 method Methods 0.000 claims abstract description 24
- 238000000605 extraction Methods 0.000 claims abstract description 10
- 239000003960 organic solvent Substances 0.000 claims abstract description 10
- 230000008569 process Effects 0.000 claims abstract description 9
- 238000009835 boiling Methods 0.000 claims abstract description 7
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 7
- 239000000126 substance Substances 0.000 claims description 12
- KAKZBPTYRLMSJV-UHFFFAOYSA-N Butadiene Chemical compound C=CC=C KAKZBPTYRLMSJV-UHFFFAOYSA-N 0.000 claims description 10
- 238000004821 distillation Methods 0.000 claims description 9
- YLQBMQCUIZJEEH-UHFFFAOYSA-N Furan Chemical compound C=1C=COC=1 YLQBMQCUIZJEEH-UHFFFAOYSA-N 0.000 claims description 4
- IAYPIBMASNFSPL-UHFFFAOYSA-N Ethylene oxide Chemical compound C1CO1 IAYPIBMASNFSPL-UHFFFAOYSA-N 0.000 claims description 3
- RDHPKYGYEGBMSE-UHFFFAOYSA-N bromoethane Chemical compound CCBr RDHPKYGYEGBMSE-UHFFFAOYSA-N 0.000 claims description 3
- INLLPKCGLOXCIV-UHFFFAOYSA-N bromoethene Chemical compound BrC=C INLLPKCGLOXCIV-UHFFFAOYSA-N 0.000 claims description 3
- 239000001273 butane Substances 0.000 claims description 3
- 229940057971 butane Drugs 0.000 claims description 3
- HRYZWHHZPQKTII-UHFFFAOYSA-N chloroethane Chemical compound CCCl HRYZWHHZPQKTII-UHFFFAOYSA-N 0.000 claims description 3
- UMNKXPULIDJLSU-UHFFFAOYSA-N dichlorofluoromethane Chemical compound FC(Cl)Cl UMNKXPULIDJLSU-UHFFFAOYSA-N 0.000 claims description 3
- 229940099364 dichlorofluoromethane Drugs 0.000 claims description 3
- 229960003750 ethyl chloride Drugs 0.000 claims description 3
- IJDNQMDRQITEOD-UHFFFAOYSA-N n-butane Chemical compound CCCC IJDNQMDRQITEOD-UHFFFAOYSA-N 0.000 claims description 3
- OFBQJSOFQDEBGM-UHFFFAOYSA-N n-pentane Natural products CCCCC OFBQJSOFQDEBGM-UHFFFAOYSA-N 0.000 claims description 3
- QYKIQEUNHZKYBP-UHFFFAOYSA-N Vinyl ether Chemical compound C=COC=C QYKIQEUNHZKYBP-UHFFFAOYSA-N 0.000 claims description 2
- 235000019568 aromas Nutrition 0.000 claims description 2
- 238000010438 heat treatment Methods 0.000 claims description 2
- 238000007873 sieving Methods 0.000 claims description 2
- 229960000834 vinyl ether Drugs 0.000 claims description 2
- MHNNAWXXUZQSNM-UHFFFAOYSA-N 2-methylbut-1-ene Chemical compound CCC(C)=C MHNNAWXXUZQSNM-UHFFFAOYSA-N 0.000 claims 2
- IDNUEBSJWINEMI-UHFFFAOYSA-N ethyl nitrate Chemical compound CCO[N+]([O-])=O IDNUEBSJWINEMI-UHFFFAOYSA-N 0.000 claims 1
- CYRMSUTZVYGINF-UHFFFAOYSA-N trichlorofluoromethane Chemical compound FC(Cl)(Cl)Cl CYRMSUTZVYGINF-UHFFFAOYSA-N 0.000 claims 1
- JUJWROOIHBZHMG-UHFFFAOYSA-N Pyridine Chemical compound C1=CC=NC=C1 JUJWROOIHBZHMG-UHFFFAOYSA-N 0.000 abstract description 11
- ISWSIDIOOBJBQZ-UHFFFAOYSA-N Phenol Chemical compound OC1=CC=CC=C1 ISWSIDIOOBJBQZ-UHFFFAOYSA-N 0.000 abstract description 5
- UMJSCPRVCHMLSP-UHFFFAOYSA-N pyridine Natural products COC1=CC=CN=C1 UMJSCPRVCHMLSP-UHFFFAOYSA-N 0.000 abstract description 5
- 239000004615 ingredient Substances 0.000 abstract description 3
- 239000002808 molecular sieve Substances 0.000 abstract description 3
- URGAHOPLAPQHLN-UHFFFAOYSA-N sodium aluminosilicate Chemical compound [Na+].[Al+3].[O-][Si]([O-])=O.[O-][Si]([O-])=O URGAHOPLAPQHLN-UHFFFAOYSA-N 0.000 abstract description 3
- 206010020751 Hypersensitivity Diseases 0.000 abstract description 2
- 238000005292 vacuum distillation Methods 0.000 abstract 3
- 208000026935 allergic disease Diseases 0.000 abstract 1
- 238000004587 chromatography analysis Methods 0.000 abstract 1
- 238000010908 decantation Methods 0.000 abstract 1
- -1 e.g. Substances 0.000 abstract 1
- XPFVYQJUAUNWIW-UHFFFAOYSA-N furfuryl alcohol Chemical compound OCC1=CC=CO1 XPFVYQJUAUNWIW-UHFFFAOYSA-N 0.000 abstract 1
- 238000001179 sorption measurement Methods 0.000 abstract 1
- HYBBIBNJHNGZAN-UHFFFAOYSA-N furfural Chemical compound O=CC1=CC=CO1 HYBBIBNJHNGZAN-UHFFFAOYSA-N 0.000 description 8
- 150000002989 phenols Chemical class 0.000 description 3
- 239000002243 precursor Substances 0.000 description 3
- BSKHPKMHTQYZBB-UHFFFAOYSA-N 2-methylpyridine Chemical compound CC1=CC=CC=N1 BSKHPKMHTQYZBB-UHFFFAOYSA-N 0.000 description 2
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 description 2
- QQZWEECEMNQSTG-UHFFFAOYSA-N Ethyl nitrite Chemical compound CCON=O QQZWEECEMNQSTG-UHFFFAOYSA-N 0.000 description 2
- 239000013566 allergen Substances 0.000 description 2
- 230000008901 benefit Effects 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- 150000003222 pyridines Chemical class 0.000 description 2
- 238000000197 pyrolysis Methods 0.000 description 2
- 230000009467 reduction Effects 0.000 description 2
- BKOOMYPCSUNDGP-UHFFFAOYSA-N 2-methylbut-2-ene Chemical compound CC=C(C)C BKOOMYPCSUNDGP-UHFFFAOYSA-N 0.000 description 1
- IJJWOSAXNHWBPR-HUBLWGQQSA-N 5-[(3as,4s,6ar)-2-oxo-1,3,3a,4,6,6a-hexahydrothieno[3,4-d]imidazol-4-yl]-n-(6-hydrazinyl-6-oxohexyl)pentanamide Chemical compound N1C(=O)N[C@@H]2[C@H](CCCCC(=O)NCCCCCC(=O)NN)SC[C@@H]21 IJJWOSAXNHWBPR-HUBLWGQQSA-N 0.000 description 1
- 235000003276 Apios tuberosa Nutrition 0.000 description 1
- 244000046052 Phaseolus vulgaris Species 0.000 description 1
- 235000010627 Phaseolus vulgaris Nutrition 0.000 description 1
- 229920005654 Sephadex Polymers 0.000 description 1
- 239000012507 Sephadex™ Substances 0.000 description 1
- 244000170226 Voandzeia subterranea Species 0.000 description 1
- 235000013030 Voandzeia subterranea Nutrition 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 230000007815 allergy Effects 0.000 description 1
- 238000013124 brewing process Methods 0.000 description 1
- 229910002092 carbon dioxide Inorganic materials 0.000 description 1
- 239000001569 carbon dioxide Substances 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000000796 flavoring agent Substances 0.000 description 1
- 235000019634 flavors Nutrition 0.000 description 1
- 235000013305 food Nutrition 0.000 description 1
- 238000007710 freezing Methods 0.000 description 1
- 230000008014 freezing Effects 0.000 description 1
- 235000007924 ground bean Nutrition 0.000 description 1
- 230000036541 health Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 238000009420 retrofitting Methods 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
- 238000010025 steaming Methods 0.000 description 1
- 230000036642 wellbeing Effects 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
- A23F5/16—Removing unwanted substances
- A23F5/166—Removing unwanted substances by extraction of the beans, ground or not, with selective solvents other than water or aqueous bean extracts, including supercritical gases
-
- 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
- A23F5/483—Isolation or recuperation of coffee flavour or coffee oil by solvent extraction of the beans, ground or not
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)
- Medicines Containing Plant Substances (AREA)
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19732337201 DE2337201A1 (de) | 1973-07-21 | 1973-07-21 | Verfahren zur herstellung von roestreizstoffarmen roest- und extraktkaffee |
| CH1347473A CH568020A5 (en)) | 1973-07-21 | 1973-09-19 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19732337201 DE2337201A1 (de) | 1973-07-21 | 1973-07-21 | Verfahren zur herstellung von roestreizstoffarmen roest- und extraktkaffee |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE2337201A1 true DE2337201A1 (de) | 1975-02-13 |
Family
ID=5887648
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE19732337201 Pending DE2337201A1 (de) | 1973-07-21 | 1973-07-21 | Verfahren zur herstellung von roestreizstoffarmen roest- und extraktkaffee |
Country Status (2)
| Country | Link |
|---|---|
| CH (1) | CH568020A5 (en)) |
| DE (1) | DE2337201A1 (en)) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2639066A1 (de) * | 1976-08-30 | 1978-03-02 | Hag Ag | Verfahren zur entfernung von reizstoffen aus kaffee |
| EP0159754A3 (en) * | 1984-04-24 | 1988-10-12 | THE PROCTER & GAMBLE COMPANY | Soluble coffee composition |
| DE3914663A1 (de) * | 1988-05-10 | 1989-11-23 | Vittoria Spa Off | Verfahren zur mischkontrolle und zum steuern des roestvorganges von lebensmittelprodukten wie kaffee und anlage zur durchfuehrung dieses verfahrens |
| EP0474005A3 (en) * | 1990-09-07 | 1992-07-08 | Jacobs Suchard Ag | Process for improving secondary coffee extracts in the production of soluble coffee |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116098453B (zh) * | 2022-01-21 | 2025-05-02 | 漳州立达信光电子科技有限公司 | 一种咖啡冲泡方法、装置、滴滤式咖啡机及可读存储介质 |
-
1973
- 1973-07-21 DE DE19732337201 patent/DE2337201A1/de active Pending
- 1973-09-19 CH CH1347473A patent/CH568020A5/xx not_active IP Right Cessation
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2639066A1 (de) * | 1976-08-30 | 1978-03-02 | Hag Ag | Verfahren zur entfernung von reizstoffen aus kaffee |
| EP0159754A3 (en) * | 1984-04-24 | 1988-10-12 | THE PROCTER & GAMBLE COMPANY | Soluble coffee composition |
| DE3914663A1 (de) * | 1988-05-10 | 1989-11-23 | Vittoria Spa Off | Verfahren zur mischkontrolle und zum steuern des roestvorganges von lebensmittelprodukten wie kaffee und anlage zur durchfuehrung dieses verfahrens |
| EP0474005A3 (en) * | 1990-09-07 | 1992-07-08 | Jacobs Suchard Ag | Process for improving secondary coffee extracts in the production of soluble coffee |
| AU639823B2 (en) * | 1990-09-07 | 1993-08-05 | Jacobs Suchard Ag | Process for improving secondary coffee extracts in the production of soluble coffee |
Also Published As
| Publication number | Publication date |
|---|---|
| CH568020A5 (en)) | 1975-10-31 |
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