BRPI0822089A2 - Carvão ativado a partir de celulose microcristalina - Google Patents

Carvão ativado a partir de celulose microcristalina

Info

Publication number: BRPI0822089A2
Authority: BR; Brazil
Prior art keywords: activated carbon; microcrystalline cellulose; microcrystalline; cellulose; activated
Prior art date: 2007-12-19

Application number

BRPI0822089-1A

Other languages

English (en)

Inventor

Georgios D Karles

Shuzhong Zhuang

Original Assignee

Philip Morris Products 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.)

2007-12-19

Filing date

2008-12-18

Publication date

2015-06-23

2008-12-18 Application filed by Philip Morris Products Sa filed Critical Philip Morris Products Sa

2015-06-23 Publication of BRPI0822089A2 publication Critical patent/BRPI0822089A2/pt

2019-05-07 Publication of BRPI0822089B1 publication Critical patent/BRPI0822089B1/pt

Links

Classifications

- A—HUMAN NECESSITIES
- A24—TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
- A24D—CIGARS; CIGARETTES; TOBACCO SMOKE FILTERS; MOUTHPIECES OF CIGARS OR CIGARETTES; MANUFACTURE OF TOBACCO SMOKE FILTERS OR MOUTHPIECES
- A24D3/00—Tobacco smoke filters, e.g. filter tips or filtering inserts; Filters specially adapted for simulated smoking devices; Mouthpieces of cigars or cigarettes
- A24D3/06—Use of materials for tobacco smoke filters
- A24D3/16—Use of materials for tobacco smoke filters of inorganic materials
- A24D3/163—Carbon
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
- C01B32/00—Carbon; Compounds thereof
- C01B32/30—Active carbon
- C01B32/312—Preparation
- C01B32/318—Preparation characterised by the starting materials
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
- C01B32/00—Carbon; Compounds thereof
- C01B32/30—Active carbon
- C01B32/312—Preparation
- C01B32/342—Preparation characterised by non-gaseous activating agents
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
- C01B32/00—Carbon; Compounds thereof
- C01B32/30—Active carbon
- C01B32/354—After-treatment
- C01B32/372—Coating; Grafting; Microencapsulation
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
- C01B32/00—Carbon; Compounds thereof
- C01B32/30—Active carbon
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
- C01B32/00—Carbon; Compounds thereof
- C01B32/30—Active carbon
- C01B32/312—Preparation
- C01B32/336—Preparation characterised by gaseous activating agents
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
- C01B32/00—Carbon; Compounds thereof
- C01B32/30—Active carbon
- C01B32/354—After-treatment
- C01B32/384—Granulation

Landscapes

Chemical & Material Sciences (AREA)
Organic Chemistry (AREA)
Inorganic Chemistry (AREA)
Engineering & Computer Science (AREA)
Materials Engineering (AREA)
Carbon And Carbon Compounds (AREA)
Cigarettes, Filters, And Manufacturing Of Filters (AREA)
Solid-Sorbent Or Filter-Aiding Compositions (AREA)

BRPI0822089-1A 2007-12-19 2008-12-18 Método para a formação de carvão ativado a partir de celulose microcristalina e métodos para a formação de um artigo de fumo e seu filtro BRPI0822089B1 (pt)

Applications Claiming Priority (3)

Application Number	Priority Date	Filing Date	Title
US12/002,774 US8555896B2 (en)	2007-12-19	2007-12-19	Activated carbon from microcrystalline cellulose
US12/002,774		2007-12-19
PCT/EP2008/010794 WO2009077179A2 (en)	2007-12-19	2008-12-18	Activated carbon from microcrystalline cellulose

Publications (2)

Publication Number	Publication Date
BRPI0822089A2 true BRPI0822089A2 (pt)	2015-06-23
BRPI0822089B1 BRPI0822089B1 (pt)	2019-05-07

Family

ID=40535630

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
BRPI0822089-1A BRPI0822089B1 (pt)	2007-12-19	2008-12-18	Método para a formação de carvão ativado a partir de celulose microcristalina e métodos para a formação de um artigo de fumo e seu filtro

Country Status (6)

Country	Link
US (1)	US8555896B2 (pt)
EP (1)	EP2231517B1 (pt)
KR (1)	KR101564794B1 (pt)
BR (1)	BRPI0822089B1 (pt)
RU (1)	RU2480407C2 (pt)
WO (1)	WO2009077179A2 (pt)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JP5765649B2 (ja)	2010-03-10	2015-08-19	株式会社ダステック	吸着炭及び吸着剤
GB201112539D0 (en)	2011-07-21	2011-08-31	British American Tobacco Co	Porous carbon and methods of production thereof
CN102266122A (zh) *	2011-08-01	2011-12-07	云南聚恒科技有限公司	采用大麻杆活性炭的吸烟过滤材料
CN108136365A (zh) *	2015-08-22	2018-06-08	恩特格里斯公司	微晶纤维素热解吸附剂和其制造与使用方法
CN109422263B (zh) *	2017-08-21	2021-10-26	中国科学院理化技术研究所	一种纤维素多孔活性炭及其制备方法与应用
CN108077992B (zh) *	2017-12-18	2019-01-18	山东精彩香料科技开发有限公司	一种加热不燃烧卷烟用抽吸颗粒及制造方法
EP3735842B1 (en) *	2018-01-03	2024-11-27	KT&G Corporation	Aerosol-generating article, cigarette and cartridge comprising the same
CN110127695A (zh) *	2018-11-22	2019-08-16	南京林业大学	一种超级电容器用锯木屑基多孔炭的制备方法
CN111115631B (zh) *	2020-01-13	2022-02-25	大连理工大学	一种高机械强度的咖啡渣基成型多孔炭材料及其制备方法
CN112656024B (zh) *	2020-12-02	2023-03-14	云南养瑞科技集团有限公司	Hnb卷烟用降温增香颗粒制备方法、hnb卷烟用降温增香颗粒
CN115216998A (zh) *	2022-06-28	2022-10-21	浙江工业大学	一种基于多孔纤维素活性炭吸附精油微乳的抗菌纸的制备方法
CN117884095B (zh) *	2023-12-28	2024-07-26	华夏碧水环保科技股份有限公司	一种复合改性砂粒化微晶活性炭的制备方法
CN118598132A (zh) *	2024-06-07	2024-09-06	南通科源新材料有限公司	一种微晶纤维素制备球形多孔炭的方法

Family Cites Families (26)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
GB247241A (en)	1924-08-13	1926-02-15	Johan Nicolaas Adolf Sauer	Improvements in the manufacture and use of active carbons
BE584830A (pt) *	1958-11-21
US3351071A (en) *	1964-12-23	1967-11-07	Fmc Corp	Carbon filter material and process for preparing it
US3400181A (en) *	1965-02-26	1968-09-03	Fmc Corp	Method of preparing carbonized shaped cellulose crystallite aggregates
US3639266A (en) *	1968-04-08	1972-02-01	Fmc Corp	Carbonization of compressed cellulose crystallite aggregates
US4012476A (en) *	1972-07-03	1977-03-15	Fmc Corporation	Molding process for the manufacture of shaped carbon articles
JPS4983690A (pt)	1972-12-20	1974-08-12
JP2989201B2 (ja)	1989-09-19	1999-12-13	忠一平山	球状多孔性炭素粒子及びその製造方法
JP2902032B2 (ja)	1990-02-16	1999-06-07	忠一平山	球状多孔性炭素粒子及びその製造方法
US5204310A (en) *	1992-02-21	1993-04-20	Westvaco Corporation	High activity, high density activated carbon
RU2070436C1 (ru) *	1993-11-25	1996-12-20	Совместное российско-американское предприятие - Акционерное общество закрытого типа "Аквафор"	Полиамфолитный волокнистый углеродный материал, способ его получения и устройство для непрерывного активирования волокнистого углеродного материала
JPH111311A (ja)	1997-06-10	1999-01-06	Dainippon Ink & Chem Inc	球状炭素材及びその製造方法
DE19912154C5 (de) *	1999-03-17	2007-02-01	Carbotex Produktions-Und Veredelungsbetriebe Gmbh	Verfahren zur Herstellung von geformter Aktivkohle
US6365216B1 (en) *	1999-03-26	2002-04-02	The Nutrasweet Company	Particles of N-[N-(3,3-dimethylbutyl)-L-α-aspartyl]-L-phenylalanine 1-methyl ester
DE10011223B4 (de) *	2000-03-08	2005-02-10	Carbotex Produktions-Und Veredelungsbetriebe Gmbh	Sphärische Hochleistungsadsorbenzien mit Mikrostruktur und ihre Verwendung
US20030157014A1 (en) *	2000-04-27	2003-08-21	Qing Wang	Pyrolyzed hard carbon material, preparation and its applications
US20050155615A1 (en) *	2000-10-16	2005-07-21	Peter Rohdewald	Air filter with scavenging effect on free radicals in gaseous phase and its method of preparation
KR100515593B1 (ko)	2001-04-17	2005-09-16	주식회사 엘지화학	구형 탄소 및 이의 제조방법
US7296691B2 (en) *	2003-07-18	2007-11-20	Kx Technologies Llc	Carbon or activated carbon nanofibers
KR20040107470A (ko)	2002-02-25	2004-12-20	젠텍스 코오포레이숀	다기능 보호 섬유 및 그 이용 방법
DE10318054B3 (de)	2003-04-17	2004-12-23	BLüCHER GMBH	Luftfiltereinheit mit mehreren Filterelementen und deren Verwendung
DE10318053B4 (de) *	2003-04-17	2008-08-14	BLüCHER GMBH	Adsorptionsfiltermaterial mit hoher Adsorptionskapazität und geringem Durchbruchverhalten und dessen Verwendung
US20040231684A1 (en)	2003-05-20	2004-11-25	Zawadzki Michael A.	Smoking article and smoking article filter
US20070258879A1 (en)	2005-12-13	2007-11-08	Philip Morris Usa Inc.	Carbon beads with multimodal pore size distribution
US20070265161A1 (en) *	2006-05-11	2007-11-15	Gadkaree Kishor P	Activated carbon honeycomb catalyst beds and methods for the manufacture of same
DE102006022866A1 (de)	2006-05-16	2007-11-22	Glatt Systemtechnik Gmbh	Kohlenstoff-Granulat, Verfahren zu dessen Herstellung und dessen Verwendung

2007
- 2007-12-19 US US12/002,774 patent/US8555896B2/en active Active
2008
- 2008-12-18 WO PCT/EP2008/010794 patent/WO2009077179A2/en not_active Ceased
- 2008-12-18 BR BRPI0822089-1A patent/BRPI0822089B1/pt not_active IP Right Cessation
- 2008-12-18 RU RU2010129935/05A patent/RU2480407C2/ru active
- 2008-12-18 KR KR1020107013593A patent/KR101564794B1/ko not_active Expired - Fee Related
- 2008-12-18 EP EP08861149.6A patent/EP2231517B1/en active Active

Also Published As

Publication number	Publication date
US20090159091A1 (en)	2009-06-25
KR101564794B1 (ko)	2015-10-30
WO2009077179A2 (en)	2009-06-25
WO2009077179A3 (en)	2010-03-25
US8555896B2 (en)	2013-10-15
EP2231517B1 (en)	2020-06-24
EP2231517A2 (en)	2010-09-29
BRPI0822089B1 (pt)	2019-05-07
RU2480407C2 (ru)	2013-04-27
RU2010129935A (ru)	2012-01-27
WO2009077179A8 (en)	2009-12-17
KR20100103526A (ko)	2010-09-27

Legal Events

Date	Code	Title	Description
2018-03-27	B15K	Others concerning applications: alteration of classification	Ipc: A24D 3/16 (2006.01), C01B 32/30 (2017.01), C01B 32
2018-04-17	B06F	Objections, documents and/or translations needed after an examination request according [chapter 6.6 patent gazette]
2018-09-11	B07A	Application suspended after technical examination (opinion) [chapter 7.1 patent gazette]
2018-12-26	B06G	Technical and formal requirements: other requirements [chapter 6.7 patent gazette]	Free format text: CONFORME A IN INPI/DIRPA NO 03 DE 30/09/2016, O DEPOSITANTE DEVERA COMPLEMENTAR A RETRIBUICAO RELATIVA AO PEDIDO DE EXAME DO PRESENTE PEDIDO, DE ACORDO COM TABELA VIGENTE, REFERENTE A(S) GUIA(S) DE RECOLHIMENTO 0000921112317570 (PETICAO 020110120663, DE 24/11/2011).
2019-03-12	B09A	Decision: intention to grant [chapter 9.1 patent gazette]
2019-05-07	B16A	Patent or certificate of addition of invention granted [chapter 16.1 patent gazette]	Free format text: PRAZO DE VALIDADE: 10 (DEZ) ANOS CONTADOS A PARTIR DE 07/05/2019, OBSERVADAS AS CONDICOES LEGAIS. (CO) 10 (DEZ) ANOS CONTADOS A PARTIR DE 07/05/2019, OBSERVADAS AS CONDICOES LEGAIS
2025-10-21	B21F	Lapse acc. art. 78, item iv - on non-payment of the annual fees in time	Free format text: REFERENTE A 17A ANUIDADE.
2026-02-10	B24J	Lapse because of non-payment of annual fees (definitively: art 78 iv lpi, resolution 113/2013 art. 12)	Free format text: EM VIRTUDE DA EXTINCAO PUBLICADA NA RPI 2859 DE 21-10-2025 E CONSIDERANDO AUSENCIA DE MANIFESTACAO DENTRO DOS PRAZOS LEGAIS, INFORMO QUE CABE SER MANTIDA A EXTINCAO DA PATENTE E SEUS CERTIFICADOS, CONFORME O DISPOSTO NO ARTIGO 12, DA RESOLUCAO 113/2013.

Publication	Publication Date	Title
BRPI0822089A2 (pt)	2015-06-23	Carvão ativado a partir de celulose microcristalina
EP2142285A4 (en)	2013-04-24	MEMBRANE DEVICE FOR CONCENTRATING STEAM
DE602007006467D1 (de)	2010-06-24	Programmierung eines multiprozessorsystems
BRPI0910959A2 (pt)	2017-03-21	celulose altamente desordenada
GB0702504D0 (en)	2007-03-21	Cross-linked cellulose membranes
GB0807267D0 (en)	2008-05-28	Carbon membranes from cellulose esters
EP2266791A4 (en)	2013-02-20	PULP RAILWAY
FI20095140A0 (fi)	2009-02-13	Menetelmä muokatun selluloosan valmistamiseksi
PL2082092T3 (pl)	2017-08-31	Zmodyfikowane włókna typu kraft
ZA201104609B (en)	2012-09-26	Cellulose based polymer material
EP2033115A4 (en)	2009-07-08	Modifying a chart
BRPI0908414A2 (pt)	2015-08-04	Composições e métodos para influenciar recuperação a partir de atividade física esforçada
BRPI0821393A2 (pt)	2014-11-04	Fermentação não estéril de bioetanol
PL2135882T3 (pl)	2018-10-31	Słabo pęczniejąca skrobia
GB0712496D0 (en)	2007-08-08	Techniques for program execution
BRPI0720978A2 (pt)	2015-03-31	Método de branqueamento de um material de celulose
DK2131969T3 (da)	2012-11-12	Højtryksrenser
BR112012001097A2 (pt)	2016-02-23	conservantes a partir de derivados de quitina
GB0806200D0 (en)	2008-05-14	A pipe clip
FR2929298B3 (fr)	2010-10-15	Structure de canalisation de vapeur.
GB2443458B (en)	2009-09-16	Wind filter for use with a microphone
PL2192980T3 (pl)	2015-08-31	Katalizator włóknisty
BRPI0822908A2 (pt)	2015-06-30	Tambor separador tendo um distribuidor
PL2244568T3 (pl)	2015-08-31	Urządzenie piorące/myjące
EP2226335A4 (en)	2012-06-06	PROCESS FOR PRODUCING METHYLCELLULOSE