CA1021190A - Traitement des condensats - Google Patents

Traitement des condensats

Info

Publication number: CA1021190A
Authority: CA; Canada
Prior art keywords: condensates; treatment
Prior art date: 1972-12-14
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

Application number

CA187,443A

Other languages

English (en)

Other versions

CA187443S (en

Inventor

Thomas Kleemann

Willy Rothmayr

Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)

Societe des Produits Nestle SA

Original Assignee

Societe des Produits Nestle SA

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.)

1972-12-14

Filing date

1973-12-05

Publication date

1977-11-22

1973-12-05 Application filed by Societe des Produits Nestle SA filed Critical Societe des Produits Nestle SA

1977-11-22 Application granted granted Critical

1977-11-22 Publication of CA1021190A publication Critical patent/CA1021190A/fr

Status Expired legal-status Critical Current

Links

Classifications

- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J39/00—Cation exchange; Use of material as cation exchangers; Treatment of material for improving the cation exchange properties
- B01J39/04—Processes using organic exchangers
- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23F—COFFEE; TEA; THEIR SUBSTITUTES; MANUFACTURE, PREPARATION, OR INFUSION THEREOF
- A23F3/00—Tea; Tea substitutes; Preparations thereof
- A23F3/16—Tea extraction; Tea extracts; Treating tea extract; Making instant tea
- A23F3/18—Extraction of water soluble tea 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
- A23F3/00—Tea; Tea substitutes; Preparations thereof
- A23F3/16—Tea extraction; Tea extracts; Treating tea extract; Making instant tea
- A23F3/22—Drying or concentrating tea extract
- A23F3/225—Drying or concentrating tea extract by evaporation, e.g. drying in thin layers, 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
- A23F5/24—Extraction of coffee; Coffee extracts; Making instant coffee
- A23F5/26—Extraction of water-soluble constituents
- A23F5/267—Extraction of water-soluble constituents using additives, specific extraction media or specific coffee blends
- 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, 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
- 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
- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23L—FOODS, FOODSTUFFS, OR NON-ALCOHOLIC BEVERAGES, NOT COVERED BY SUBCLASSES A21D OR A23B-A23J; THEIR PREPARATION OR TREATMENT, e.g. COOKING, MODIFICATION OF NUTRITIVE QUALITIES, PHYSICAL TREATMENT; PRESERVATION OF FOODS OR FOODSTUFFS, IN GENERAL
- A23L5/00—Preparation or treatment of foods or foodstuffs, in general; Food or foodstuffs obtained thereby; Materials therefor
- A23L5/20—Removal of unwanted matter, e.g. deodorisation or detoxification

Landscapes

Chemical & Material Sciences (AREA)
Life Sciences & Earth Sciences (AREA)
Engineering & Computer Science (AREA)
Food Science & Technology (AREA)
Polymers & Plastics (AREA)
Chemical Kinetics & Catalysis (AREA)
Organic Chemistry (AREA)
Oil, Petroleum & Natural Gas (AREA)
Health & Medical Sciences (AREA)
Nutrition Science (AREA)
Treatment Of Liquids With Adsorbents In General (AREA)
Tea And Coffee (AREA)
Extraction Or Liquid Replacement (AREA)
Treatment Of Water By Ion Exchange (AREA)
Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)

CA187,443A 1972-12-14 1973-12-05 Traitement des condensats Expired CA1021190A (fr)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
CH1819672A CH559570A5 (fr)	1972-12-14	1972-12-14

Publications (1)

Publication Number	Publication Date
CA1021190A true CA1021190A (fr)	1977-11-22

Family

ID=4431191

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CA187,443A Expired CA1021190A (fr)	1972-12-14	1973-12-05	Traitement des condensats

Country Status (9)

Country	Link
US (1)	US3972809A (fr)
JP (1)	JPS5076275A (fr)
CA (1)	CA1021190A (fr)
CH (1)	CH559570A5 (fr)
DE (1)	DE2361388A1 (fr)
ES (1)	ES421416A1 (fr)
FR (1)	FR2220478B1 (fr)
GB (1)	GB1410308A (fr)
ZA (1)	ZA739215B (fr)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE3110020A1 (de) *	1981-03-16	1982-09-30	Mittex AG, 9490 Vaduz	Verfahren und anlage zur herstellung von sofort loeslichen trockenextrakten aus natuerlichen stoffen
DE4131925A1 (de) *	1990-10-09	1992-06-17	Obst Gemueseverarb Forsch	Verfahren zur entsaeuerung von abwaessern
EP2659781A4 (fr) *	2010-12-28	2014-10-29	Kao Corp	Procédé de production d'extrait de thé purifié
WO2016096877A1 (fr) *	2014-12-18	2016-06-23	Nestec S.A.	Procédé de production d'un produit d'aliment ou de boisson aromatisé

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US2098961A (en) *	1934-07-03	1937-11-16	Coffee Products Corp	Manufacture of concentrated coffee extract
US2663702A (en) *	1949-07-02	1953-12-22	American Cyanamid Co	Process for quaternarizing polymers of n, n di-methyl-p-aminostyrene
US3164474A (en) *	1961-03-03	1965-01-05	Tenco A Division Of The Coca C	Method of making coffee extract
US3108876A (en) *	1961-05-09	1963-10-29	Duncan Coffee Company	Manufacture of decaffeinated instant coffee
US3224880A (en) *	1963-04-29	1965-12-21	Clayton Van Ike	Process of producing an extract of coffee, tea or the like
US3418134A (en) *	1964-12-17	1968-12-24	William A. Rooker	Aromatizing food concentrates
US3531296A (en) *	1967-03-07	1970-09-29	Lipton Inc Thomas J	Buffered instant tea extract

1972
- 1972-12-14 CH CH1819672A patent/CH559570A5/xx not_active IP Right Cessation
1973
- 1973-12-04 ZA ZA739215A patent/ZA739215B/xx unknown
- 1973-12-05 CA CA187,443A patent/CA1021190A/fr not_active Expired
- 1973-12-10 GB GB5718573A patent/GB1410308A/en not_active Expired
- 1973-12-10 DE DE2361388A patent/DE2361388A1/de not_active Ceased
- 1973-12-11 US US05/423,660 patent/US3972809A/en not_active Expired - Lifetime
- 1973-12-12 FR FR7344410A patent/FR2220478B1/fr not_active Expired
- 1973-12-13 ES ES421416A patent/ES421416A1/es not_active Expired
- 1973-12-14 JP JP48140216A patent/JPS5076275A/ja active Pending

Also Published As

Publication number	Publication date
CH559570A5 (fr)	1975-03-14
GB1410308A (en)	1975-10-15
AU6337473A (en)	1975-06-12
JPS5076275A (fr)	1975-06-21
DE2361388A1 (de)	1974-06-20
US3972809A (en)	1976-08-03
FR2220478B1 (fr)	1979-05-04
ES421416A1 (es)	1977-01-01
FR2220478A1 (fr)	1974-10-04
ZA739215B (en)	1974-10-30

Publication	Publication Date	Title
CA1008305A (en)	1977-04-12	Treatment of foodstuffs
AU5678773A (en)	1974-12-12	Treatment of teeth
CA1005684A (en)	1977-02-22	Treatment of raw meat
AU464257B2 (en)	1975-08-21	Treatment of fibres
CA962848A (en)	1975-02-18	Treatment of gaseous effluent
CA987094A (en)	1976-04-13	Treatment of carbon articles
CA1021190A (fr)	1977-11-22	Traitement des condensats
AU474093B2 (en)	1976-07-15	Chemosterilization of ixodides
CA963601A (en)	1975-03-04	Treatment of sewage
CA976283A (en)	1975-10-14	Treatment of effluents
AU479374B2 (en)	1975-06-12	Treatment of condensates
CA966234A (en)	1975-04-15	Treatment of sewage
AU473825B2 (en)	1976-07-01	Treatment of water
CA1001418A (en)	1976-12-14	Treatment of glass
CA1021505A (en)	1977-11-29	Treatment of paper
AU476827B2 (en)	1976-10-07	Treatment of foodstuffs
CA899062A (en)	1972-05-02	Treatment of gases
CA916896A (en)	1972-12-19	Treatment of gases
CA913339A (en)	1972-10-31	Treatment of yarns
CA903995A (en)	1972-07-04	Treatment of yarns
CA895899A (en)	1972-03-21	Treatment of isophorone
CA906849A (en)	1972-08-08	Treatment of cellulose
CA993158A (en)	1976-07-20	Treatment of pulp
AU5009472A (en)	1974-06-20	Treatment of glass
CA890902A (en)	1972-01-18	Treatment of pelts