CH543237A - Process for the production of powders with the color of the starting material from aqueous extracts of vegetable products by freeze-drying - Google Patents

Process for the production of powders with the color of the starting material from aqueous extracts of vegetable products by freeze-drying

Info

Publication number
CH543237A
CH543237A CH1187872A CH1187872A CH543237A CH 543237 A CH543237 A CH 543237A CH 1187872 A CH1187872 A CH 1187872A CH 1187872 A CH1187872 A CH 1187872A CH 543237 A CH543237 A CH 543237A
Authority
CH
Switzerland
Prior art keywords
freeze
powders
drying
color
production
Prior art date
Application number
CH1187872A
Other languages
German (de)
Inventor
Sylla Klaus F Dr Dipl-Chem
Risse Horst
Koch Klaus-Dieter
Original Assignee
Hag Ag
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Hag Ag filed Critical Hag Ag
Publication of CH543237A publication Critical patent/CH543237A/en

Links

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)
CH1187872A 1971-10-22 1972-08-10 Process for the production of powders with the color of the starting material from aqueous extracts of vegetable products by freeze-drying CH543237A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19712152793 DE2152793C3 (en) 1971-10-22 1971-10-22 Process for the production of a freeze-dried coffee extract powder with a bulk density of 200 to 250 g / l and the color of ground coffee

Publications (1)

Publication Number Publication Date
CH543237A true CH543237A (en) 1973-10-31

Family

ID=5823152

Family Applications (1)

Application Number Title Priority Date Filing Date
CH1187872A CH543237A (en) 1971-10-22 1972-08-10 Process for the production of powders with the color of the starting material from aqueous extracts of vegetable products by freeze-drying

Country Status (8)

Country Link
BE (1) BE787573A (en)
CH (1) CH543237A (en)
DE (1) DE2152793C3 (en)
FR (1) FR2156559B3 (en)
GB (1) GB1396734A (en)
IT (1) IT963803B (en)
NL (1) NL7211128A (en)
SE (1) SE377267B (en)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4642903A (en) * 1985-03-26 1987-02-17 R. P. Scherer Corporation Freeze-dried foam dosage form
TW284788B (en) * 1991-05-28 1996-09-01 L Air Liquide Soliete And Nyme Dour L Expl Des Proce
JP3193494B2 (en) * 1992-01-03 2001-07-30 レール・リキード・ソシエテ・アノニム・プール・レテュード・エ・レクスプロワタシオン・デ・プロセデ・ジョルジュ・クロード Method for producing high fructose corn syrup from glucose using noble gas
US5364777A (en) * 1992-04-03 1994-11-15 American Air Liquide Method of improving lipase activity using noble gases
ES2103083T3 (en) 1992-04-03 1997-08-16 Air Liquide A METHOD OF CONTROLLING DARKNESS REACTIONS USING NOBLE GASES.
WO1993019612A1 (en) * 1992-04-03 1993-10-14 L'air Liquide, Societe Anonyme Pour L'etude Et L'exploitation Des Procedes Georges Claude Method of improving the aroma and flavor of coffee using noble gases
CA2109458A1 (en) 1992-11-27 1994-05-28 Kevin C. Spencer Method of improving processes using pectinase enzymes with noble gases
DE19519129C2 (en) * 1995-05-16 1997-06-05 Suwelack Nachf Dr Otto Process for freeze-drying coffee extract
DE102004062620A1 (en) * 2004-12-24 2006-07-06 Volkswagen Ag Preparing molten magnesium in furnace under protective gas atmosphere, employs hydrogen-containing, environmentally-acceptable fluorocarbon in inert carrier gas

Also Published As

Publication number Publication date
SE377267B (en) 1975-06-30
GB1396734A (en) 1975-06-04
FR2156559B3 (en) 1975-10-03
FR2156559A1 (en) 1973-06-01
BE787573A (en) 1973-02-14
DE2152793B2 (en) 1974-08-01
NL7211128A (en) 1973-04-25
DE2152793C3 (en) 1975-04-03
IT963803B (en) 1974-01-21
DE2152793A1 (en) 1973-05-03

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Legal Events

Date Code Title Description
PL Patent ceased