GB1484536A - Method for expanding organic substances - Google Patents

Method for expanding organic substances

Info

Publication number
GB1484536A
GB1484536A GB3897/75A GB389775A GB1484536A GB 1484536 A GB1484536 A GB 1484536A GB 3897/75 A GB3897/75 A GB 3897/75A GB 389775 A GB389775 A GB 389775A GB 1484536 A GB1484536 A GB 1484536A
Authority
GB
United Kingdom
Prior art keywords
expanding
substance
vessel
organic substances
organic substance
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
Application number
GB3897/75A
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.)
Airco Inc
Original Assignee
Airco Inc
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 Airco Inc filed Critical Airco Inc
Publication of GB1484536A publication Critical patent/GB1484536A/en
Expired legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A24—TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
    • A24B—MANUFACTURE OR PREPARATION OF TOBACCO FOR SMOKING OR CHEWING; TOBACCO; SNUFF
    • A24B3/00—Preparing tobacco in the factory
    • A24B3/18—Other treatment of leaves, e.g. puffing, crimpling, cleaning
    • A24B3/182—Puffing
    • A—HUMAN NECESSITIES
    • A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23P—SHAPING OR WORKING OF FOODSTUFFS, NOT FULLY COVERED BY A SINGLE OTHER SUBCLASS
    • A23P30/00—Shaping or working of foodstuffs characterised by the process or apparatus
    • A23P30/30—Puffing or expanding
    • A23P30/38—Puffing or expanding by heating

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Food Science & Technology (AREA)
  • Polymers & Plastics (AREA)
  • Manufacture Of Tobacco Products (AREA)
  • Preparation Of Fruits And Vegetables (AREA)
  • Tea And Coffee (AREA)
  • Physical Or Chemical Processes And Apparatus (AREA)

Abstract

1484536 Expanding tobacco leaves and food products AIRCO INC 29 Jan 1975 [5 Feb 1974] 3897/75 Headings A2B, A2C and A2E A method of expanding an organic substance especially shredded tobacco comprises pressurising a vessel to 200-1070 p.s.ia., immersing the organic substance in liquid carbon dioxide while maintaining this pressure, depressurising to substantially atmospheric, removing the impregnated substance from the vessel, and heating the substance to cause at least 10% expansion. Example IV describes the application of this method to prunes, apricots, pears, raisins and tea leaves. Suitable plant (not shown) in which the method may be performed is also described.
GB3897/75A 1974-02-05 1975-01-29 Method for expanding organic substances Expired GB1484536A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US43980474A 1974-02-05 1974-02-05

Publications (1)

Publication Number Publication Date
GB1484536A true GB1484536A (en) 1977-09-01

Family

ID=23746198

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3897/75A Expired GB1484536A (en) 1974-02-05 1975-01-29 Method for expanding organic substances

Country Status (11)

Country Link
JP (1) JPS5329000B2 (en)
BE (1) BE825133A (en)
CA (1) CA1076913A (en)
CH (1) CH604570A5 (en)
DE (1) DE2503636B2 (en)
FR (1) FR2259546B1 (en)
GB (1) GB1484536A (en)
IT (1) IT1031068B (en)
MY (1) MY8100131A (en)
NL (1) NL171012C (en)
SU (1) SU589895A3 (en)

Cited By (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4257431A (en) * 1978-11-13 1981-03-24 R. J. Reynolds Tobacco Company Process for expanding tobacco
US4270553A (en) * 1978-11-13 1981-06-02 R. J. Reynolds Tobacco Company Process and apparatus for expanding tobacco
US4336814A (en) * 1977-08-08 1982-06-29 Philip Morris Incorporated Process for expanding tobacco
US4366825A (en) * 1979-11-21 1983-01-04 Philip Morris Incorporated Expansion of tobacco
US4377173A (en) * 1979-02-16 1983-03-22 Airco, Inc. Methods and apparatus for expanding tobacco
EP0100590A1 (en) * 1982-06-14 1984-02-15 The BOC Group, Inc. Method for expanding tobacco
USRE32014E (en) * 1977-08-08 1985-10-29 Philip Morris, Inc. Process for expanding tobacco
DE4029566A1 (en) * 1989-09-18 1991-03-28 British American Tobacco Co METHOD FOR PROCESSING TOBACCO LEAVES AND PRODUCTS OBTAINED THEREOF
US5143096A (en) * 1991-02-04 1992-09-01 The Boc Group, Inc. Method and apparatus for expanding cellular materials
EP0519696A1 (en) * 1991-06-18 1992-12-23 Philip Morris Products Inc. Process for impregnation and expansion of tobacco
US5649552A (en) * 1992-12-17 1997-07-22 Philip Morris Incorporated Process and apparatus for impregnation and expansion of tobacco
US6209546B1 (en) 1998-11-30 2001-04-03 Truman W. Ellison Apparatus and method for improved hydrate formation and improved efficiency of recovery of expansion agent in processes for expanding tobacco and other agricultural products
WO2003092416A1 (en) 2002-04-27 2003-11-13 British American Tobacco (Investments) Limited Improvements relating to smoking articles and smokable filler materials therefor
WO2012110819A1 (en) 2011-02-17 2012-08-23 British American Tobacco (Investments) Limited Smoking articles
WO2013160671A1 (en) 2012-04-25 2013-10-31 British American Tobacco (Investments) Limited Smoking articles

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1570270A (en) * 1977-08-08 1980-06-25 Philip Morris Inc Process for expanding tobacco
AU525910B2 (en) * 1978-03-29 1982-12-09 Philip Morris Products Inc. Puffing tobacco leaves
DE2903300C2 (en) * 1979-01-29 1982-06-09 H.F. & Ph.F. Reemtsma Gmbh & Co, 2000 Hamburg Process for improving the filling capacity of tobacco
DE3200305C2 (en) * 1982-01-08 1983-11-17 B.A.T. Cigaretten-Fabriken Gmbh, 2000 Hamburg Process for improving the filling capacity of tobacco, in particular tobacco leaf cut
US4531529A (en) * 1982-10-04 1985-07-30 R. J. Reynolds Tobacco Company Process for increasing filling capacity of tobacco
JPS59171904U (en) * 1983-05-02 1984-11-16 角利産業株式会社 plane cover
DE3690664C2 (en) * 1985-12-27 1992-09-10 House Food Industrial Co Foaming food pressurising with water-soluble gas - then depressurising at controlled rate to form voids in the food
JPS62139471U (en) * 1986-02-28 1987-09-02
JPH0330660A (en) * 1989-06-19 1991-02-08 R J Reynolds Tobacco Co Bulking up of tobacco material
GB9402473D0 (en) * 1994-02-09 1994-03-30 Mg Gas Products Ltd Dry ice expanded tobacco
JP3165791B2 (en) * 1997-03-27 2001-05-14 日本たばこ産業株式会社 Method for producing expanded tobacco material
RU2505080C1 (en) * 2012-08-27 2014-01-27 Олег Иванович Квасенков Tamarillo food product manufacture method

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2344106A (en) * 1939-07-14 1944-03-14 Larus & Brother Company Inc Method of and apparatus for treating tobacco
CH458905A (en) * 1966-02-15 1968-06-30 Nestle Sa Process for preparing extracts of plant materials
IT1035505B (en) * 1967-12-26 1979-10-20 Philip Morris Inc IMPROVEMENT IN PROCEDURES FOR THE PREPARATION OF TOBACCO FOR SMOKING PRODUCTS AND PRODUCT OBTAINED
US3524451A (en) * 1968-04-10 1970-08-18 Reynolds Tobacco Co R Process for increasing the filling capacity of tobacco
US3665061A (en) * 1969-07-16 1972-05-23 United States Banknote Corp Process for producing collagen sponges
US3628408A (en) * 1969-10-08 1971-12-21 Xerox Corp Stamp dispenser
DE2013293A1 (en) * 1970-03-20 1971-10-07 A/S Atlas, Kopenhagen Freeze drying liquids contg expanding gas
CA931039A (en) * 1970-05-27 1973-07-31 American Brands Method of puffing tobacco tissue
DE2043537C3 (en) * 1970-09-02 1975-08-07 Studiengesellschaft Kohle Mbh, 4330 Muelheim Process for the extraction of nicotine from tobacco
CA971067A (en) * 1970-12-21 1975-07-15 John W. Madures Process for puffing tobacco
BE786024A (en) * 1971-07-07 1973-01-08 Reynolds Leasing Corp METHOD FOR INCREASING THE VOLUME OF TOBACCO BY EXPOSURE TO HIGH FREQUENCY WAVES
US3753440A (en) * 1972-03-07 1973-08-21 Reynolds Tobacco Co R Tobacco expansion process

Cited By (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4336814A (en) * 1977-08-08 1982-06-29 Philip Morris Incorporated Process for expanding tobacco
USRE32014E (en) * 1977-08-08 1985-10-29 Philip Morris, Inc. Process for expanding tobacco
US4257431A (en) * 1978-11-13 1981-03-24 R. J. Reynolds Tobacco Company Process for expanding tobacco
US4270553A (en) * 1978-11-13 1981-06-02 R. J. Reynolds Tobacco Company Process and apparatus for expanding tobacco
US4377173A (en) * 1979-02-16 1983-03-22 Airco, Inc. Methods and apparatus for expanding tobacco
US4366825A (en) * 1979-11-21 1983-01-04 Philip Morris Incorporated Expansion of tobacco
EP0100590A1 (en) * 1982-06-14 1984-02-15 The BOC Group, Inc. Method for expanding tobacco
US4460000A (en) * 1982-06-14 1984-07-17 The Boc Group, Inc. Vacuum and gas expansion of tobacco
DE4029566A1 (en) * 1989-09-18 1991-03-28 British American Tobacco Co METHOD FOR PROCESSING TOBACCO LEAVES AND PRODUCTS OBTAINED THEREOF
US5143096A (en) * 1991-02-04 1992-09-01 The Boc Group, Inc. Method and apparatus for expanding cellular materials
EP0519696A1 (en) * 1991-06-18 1992-12-23 Philip Morris Products Inc. Process for impregnation and expansion of tobacco
US5251649A (en) * 1991-06-18 1993-10-12 Philip Morris Incorporated Process for impregnation and expansion of tobacco
AU655644B2 (en) * 1991-06-18 1995-01-05 Philip Morris Products Inc. Process for impregnation and expansion of tobacco
TR28924A (en) * 1991-06-18 1997-08-04 Philip Morris Prod Process for feeding and expanding tobacco
US5799665A (en) * 1991-06-18 1998-09-01 Cho; Kwang H. Process and apparatus for impregnation and expansion of tobacco
US5649552A (en) * 1992-12-17 1997-07-22 Philip Morris Incorporated Process and apparatus for impregnation and expansion of tobacco
US6209546B1 (en) 1998-11-30 2001-04-03 Truman W. Ellison Apparatus and method for improved hydrate formation and improved efficiency of recovery of expansion agent in processes for expanding tobacco and other agricultural products
WO2003092416A1 (en) 2002-04-27 2003-11-13 British American Tobacco (Investments) Limited Improvements relating to smoking articles and smokable filler materials therefor
WO2012110819A1 (en) 2011-02-17 2012-08-23 British American Tobacco (Investments) Limited Smoking articles
WO2013160671A1 (en) 2012-04-25 2013-10-31 British American Tobacco (Investments) Limited Smoking articles

Also Published As

Publication number Publication date
SU589895A3 (en) 1978-01-25
BE825133A (en) 1975-08-04
NL171012C (en) 1983-02-01
CA1076913A (en) 1980-05-06
FR2259546B1 (en) 1979-08-24
JPS5329000B2 (en) 1978-08-17
FR2259546A1 (en) 1975-08-29
NL171012B (en) 1982-09-01
CH604570A5 (en) 1978-09-15
NL7501312A (en) 1975-08-07
IT1031068B (en) 1979-04-30
MY8100131A (en) 1981-12-31
DE2503636B2 (en) 1980-10-30
JPS50115169A (en) 1975-09-09
DE2503636A1 (en) 1975-08-14
AU7769175A (en) 1976-08-12

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Legal Events

Date Code Title Description
PS Patent sealed
732 Registration of transactions, instruments or events in the register (sect. 32/1977)
732 Registration of transactions, instruments or events in the register (sect. 32/1977)
PCNP Patent ceased through non-payment of renewal fee

Effective date: 19940129