BR7301633D0 - Aperfeicoamentos relativos a materiais para fumar - Google Patents

Aperfeicoamentos relativos a materiais para fumar

Info

Publication number: BR7301633D0
Authority: BR; Brazil
Prior art keywords: improvements relating; smoking materials; smoking; materials; relating
Prior art date: 1972-03-06

Application number

BR731633A

Other languages

English (en)

Inventor

D Molyneyx

Original Assignee

Souza Cruz Cigarros

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.)

1972-03-06

Filing date

1973-03-02

Publication date

1974-09-05

1973-03-02 Application filed by Souza Cruz Cigarros filed Critical Souza Cruz Cigarros

1974-09-05 Publication of BR7301633D0 publication Critical patent/BR7301633D0/pt

Links

230000000391 smoking effect Effects 0.000 title 1

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
- A24B15/00—Chemical features or treatment of tobacco; Tobacco substitutes, e.g. in liquid form
- A24B15/18—Treatment of tobacco products or tobacco substitutes
- A24B15/24—Treatment of tobacco products or tobacco substitutes by extraction; Tobacco extracts

Landscapes

Chemical & Material Sciences (AREA)
Chemical Kinetics & Catalysis (AREA)
General Chemical & Material Sciences (AREA)
Manufacture Of Tobacco Products (AREA)
Separation Using Semi-Permeable Membranes (AREA)
Manufacturing Of Cigar And Cigarette Tobacco (AREA)

BR731633A 1972-03-06 1973-03-02 Aperfeicoamentos relativos a materiais para fumar BR7301633D0 (pt)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
GB1031172A GB1365807A (en)	1972-03-06	1972-03-06	Smoking materials

Publications (1)

Publication Number	Publication Date
BR7301633D0 true BR7301633D0 (pt)	1974-09-05

Family

ID=9965546

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
BR731633A BR7301633D0 (pt)	1972-03-06	1973-03-02	Aperfeicoamentos relativos a materiais para fumar

Country Status (7)

Country	Link
US (1)	US3847163A (pt)
AU (1)	AU462351B2 (pt)
BR (1)	BR7301633D0 (pt)
CA (1)	CA973444A (pt)
DE (1)	DE2309886A1 (pt)
GB (1)	GB1365807A (pt)
ZA (1)	ZA731149B (pt)

Families Citing this family (23)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US4131117A (en) *	1976-12-21	1978-12-26	Philip Morris Incorporated	Method for removal of potassium nitrate from tobacco extracts
US4131118A (en) *	1976-11-12	1978-12-26	Philip Morris Incorporated	Method for removal of potassium nitrate from tobacco extracts
FR2499369A1 (fr) *	1981-02-12	1982-08-13	Bonneau Marc	Procede d'obtention de preparations d'origine vegetale privees de leurs constituants nocifs, appareillage utilise et preparations vegetales ainsi obtenues
JPS6024172A (ja) *	1983-07-21	1985-02-06	日本たばこ産業株式会社	たばこ用香料の製造方法
US4778688A (en) *	1985-10-11	1988-10-18	Sepracor, Inc.	Production of low-ethanol beverages by membrane extraction
US5013447A (en) *	1989-07-19	1991-05-07	Sepracor	Process of treating alcoholic beverages by vapor-arbitrated pervaporation
US4962774A (en) *	1988-11-16	1990-10-16	R. J. Reynolds Tobacco Company	Tobacco reconstitution process
US4941484A (en) *	1989-05-30	1990-07-17	R. J. Reynolds Tobacco Company	Tobacco processing
US5056537A (en) *	1989-09-29	1991-10-15	R. J. Reynolds Tobacco Company	Cigarette
US5938928A (en) *	1991-08-01	1999-08-17	Nonap Pty. Ltd.	Osmotic distillation process using a membrane laminate
US5311886A (en) *	1991-12-31	1994-05-17	Imasco Limited	Tobacco extract treatment with insoluble adsorbent
US5817359A (en) *	1992-04-30	1998-10-06	Palassa Pty. Ltd.	Methods for dealcoholization employing perstration
US5824223A (en) *	1995-11-08	1998-10-20	Rentiers Machinery Proprietary Ltd.	Methods and apparatus for osmotic distillation
US6112908A (en) *	1998-02-11	2000-09-05	Rentiers Machinery Pty, Ltd.	Membrane laminates and methods for their preparation
KR100730631B1 (ko)	2003-05-06	2007-06-20	니뽄 다바코 산교 가부시키가이샤	재생 담배재의 제조방법
US20060162733A1 (en) *	2004-12-01	2006-07-27	Philip Morris Usa Inc.	Process of reducing generation of benzo[a]pyrene during smoking
US9049886B2 (en) *	2007-01-26	2015-06-09	Philip Morris Usa Inc.	Methods and apparatus for the selective removal of constituents from aqueous tobacco extracts
US10226064B2 (en) *	2013-03-15	2019-03-12	Altria Client Services Llc	Nitrite-degrading and TSNA-degrading bacteria and methods of making and using
CN103349351B (zh) *	2013-07-24	2016-03-09	江苏久吾高科技股份有限公司	一种基于膜分离技术的造纸法再造烟叶的方法
CN103919272A (zh) *	2014-04-25	2014-07-16	安徽中烟再造烟叶科技有限责任公司	再造烟叶萃取液低温浓缩系统及其低温浓缩方法
CN104223356A (zh) *	2014-09-03	2014-12-24	云南中烟工业有限责任公司	一种利用两性离子交换膜改善烟草提取物品质的方法
CN108752355B (zh) *	2018-06-28	2021-01-05	大连理工大学	新鲜烟叶中多种产物的联产方法
CN112998310B (zh) *	2021-03-08	2023-01-24	山东瑞博斯烟草有限公司	一种旱烟水提物的浓缩液及浓缩方法与应用

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US1016844A (en) *	1911-06-29	1912-02-06	Adolph Moonelis	Artificial tobacco and process of making same.
US3145717A (en) *	1959-10-22	1964-08-25	C H Dexter & Sons Inc	Methods of making tobacco web material
DE123476C (pt) *	1960-09-19
GB989703A (en) *	1963-04-29	1965-04-22	British American Tobacco Co	Improvements relating to the processing of smoking tobacco

1972
- 1972-03-06 GB GB1031172A patent/GB1365807A/en not_active Expired
1973
- 1973-02-19 CA CA164,881A patent/CA973444A/en not_active Expired
- 1973-02-19 ZA ZA731149A patent/ZA731149B/xx unknown
- 1973-02-21 AU AU52444/73A patent/AU462351B2/en not_active Expired
- 1973-02-22 US US00334687A patent/US3847163A/en not_active Expired - Lifetime
- 1973-02-28 DE DE19732309886 patent/DE2309886A1/de active Pending
- 1973-03-02 BR BR731633A patent/BR7301633D0/pt unknown

Also Published As

Publication number	Publication date
DE2309886A1 (de)	1973-09-20
AU5244473A (en)	1974-08-22
AU462351B2 (en)	1975-06-19
CA973444A (en)	1975-08-26
GB1365807A (en)	1974-09-04
ZA731149B (en)	1973-11-28
US3847163A (en)	1974-11-12

Publication	Publication Date	Title
BR7301633D0 (pt)	1974-09-05	Aperfeicoamentos relativos a materiais para fumar
IT990577B (it)	1975-07-10	Perfezionamenti relativi a insetticidi
BE800556A (fr)	1973-10-01	Perfectionnements relatifs aux articles a fumer
DK153985C (da)	1989-02-20	Tyggeligt rygeerstatningspraeparat
BE764732A (fr)	1971-09-23	Melange a fumer ameliore
BE788198A (fr)	1973-02-28	Melange a fumer ameliore
AR203373A1 (es)	1975-09-08	Procedimiento para preparar 4-amino-quinazolinas
RO62793A (fr)	1977-12-15	Melange a fumer
IT946913B (it)	1973-05-21	Perfezionamenti relativi a tagliatubi
BE807936A (fr)	1974-05-28	Melanges a fumer
BR7302706D0 (pt)	1974-10-22	Uma maquina para desintegrar
BE796486A (fr)	1973-09-10	Melanges a fumer
AR207946A1 (es)	1976-11-22	Procedimiento para preparar 2-amino-metilenindanona
BG20073A3 (bg)	1975-10-30	Фунгицидна смес
CH519323A (de)	1972-02-29	Fischmesser
IT980809B (it)	1974-10-10	Fresa
AR206887A1 (es)	1976-08-31	Procedimiento para preparar nuevos d-2-halo-6-metil-8-cianometilergolinas
IT993119B (it)	1975-09-30	Perfezionamenti apportati a mescolatori
BE794822A (nl)	1973-07-31	Cutterwerktuig
IT1001533B (it)	1976-04-30	Materiale da fumare
AR209288A1 (es)	1977-04-15	Una composicion para fumar
BE764736A (fr)	1971-09-23	Melanges a fumer ameliores
AR202184A1 (es)	1975-05-23	Compuestos 1,4-bis-imino-isoindolinona-fenileno y procedimiento para prepararlos
AR200428A1 (es)	1974-11-08	Composicion para fumar
BG20289A3 (bg)	1975-11-05	Фунгицидна смес