ES2119768T3 - Poliarilamidas carbonizadas activadas y adsorbentes. - Google Patents

Poliarilamidas carbonizadas activadas y adsorbentes.

Info

Publication number
ES2119768T3
ES2119768T3 ES91901317T ES91901317T ES2119768T3 ES 2119768 T3 ES2119768 T3 ES 2119768T3 ES 91901317 T ES91901317 T ES 91901317T ES 91901317 T ES91901317 T ES 91901317T ES 2119768 T3 ES2119768 T3 ES 2119768T3
Authority
ES
Spain
Prior art keywords
pct
materials
activated
date jul
temperature
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 - Lifetime
Application number
ES91901317T
Other languages
English (en)
Inventor
John James Freeman
Frederick Gimblett
Robert Andrew Hayes
Kenneth Strafford William Sing
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.)
UK Secretary of State for Defence
Original Assignee
UK Secretary of State for Defence
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 UK Secretary of State for Defence filed Critical UK Secretary of State for Defence
Application granted granted Critical
Publication of ES2119768T3 publication Critical patent/ES2119768T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • D—TEXTILES; PAPER
    • D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01F—CHEMICAL FEATURES IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS; APPARATUS SPECIALLY ADAPTED FOR THE MANUFACTURE OF CARBON FILAMENTS
    • D01F9/00—Artificial filaments or the like of other substances; Manufacture thereof; Apparatus specially adapted for the manufacture of carbon filaments
    • D01F9/08—Artificial filaments or the like of other substances; Manufacture thereof; Apparatus specially adapted for the manufacture of carbon filaments of inorganic material
    • D01F9/12—Carbon filaments; Apparatus specially adapted for the manufacture thereof
    • D01F9/14—Carbon filaments; Apparatus specially adapted for the manufacture thereof by decomposition of organic filaments
    • D01F9/20—Carbon filaments; Apparatus specially adapted for the manufacture thereof by decomposition of organic filaments from polyaddition, polycondensation or polymerisation products
    • D01F9/24—Carbon filaments; Apparatus specially adapted for the manufacture thereof by decomposition of organic filaments from polyaddition, polycondensation or polymerisation products from macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
    • D01F9/28—Carbon filaments; Apparatus specially adapted for the manufacture thereof by decomposition of organic filaments from polyaddition, polycondensation or polymerisation products from macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds from polyamides
    • D01F9/30—Carbon filaments; Apparatus specially adapted for the manufacture thereof by decomposition of organic filaments from polyaddition, polycondensation or polymerisation products from macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds from polyamides from aromatic polyamides

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Solid-Sorbent Or Filter-Aiding Compositions (AREA)
  • Carbon And Carbon Compounds (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Luminescent Compositions (AREA)
  • Gas Separation By Absorption (AREA)
  • Photoreceptors In Electrophotography (AREA)
  • Inorganic Fibers (AREA)

Abstract

POLIARILAMIDAS CARBONIZADAS, ACTIVADAS, ABSORBENTES NUEVAS POLIARILAMIDAS DERIVADAS DE MATERIALES DE CARBONO ACTIVADO QUE SE OBTIENEN SEGUN UN PROCESO QUE CONSISTE EN LA CARBONIZACION DE FIBRAS DE POLIARILAMIDA A UNA TEMPERATURA EN EXCESO DE 400 (GRADOS) C SEGUIDO DE LA ACTIVACION A TEMPERATURA ELEVADA. LOS NUEVOS MATERIALES SON CAPACES DE ABSORBER CANTIDADES RELATIVAMENTE GRANDES DE DIOXIDO DE CARBONO EN COMPARACION A OTROS MATERIALES DE POLIMERO CARBONIZADO ACTIVADO. PREFERENTEMENTE, LOS PASOS DE CARBONIZACION Y ACTIVACION SE LLEVAN A CABO A BASE DE AUMENTAR LA TEMPERATURA DE LOS MATERIALES A ENTRE 840 (GRADOS) C Y 880 (GRADOS) C EN ATMOSFERAS DE CARBONIZACION/ACTIVACION RESPECTIVAMENTE.
ES91901317T 1989-12-28 1990-12-21 Poliarilamidas carbonizadas activadas y adsorbentes. Expired - Lifetime ES2119768T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB898929259A GB8929259D0 (en) 1989-12-28 1989-12-28 Activated kevlar

Publications (1)

Publication Number Publication Date
ES2119768T3 true ES2119768T3 (es) 1998-10-16

Family

ID=10668544

Family Applications (1)

Application Number Title Priority Date Filing Date
ES91901317T Expired - Lifetime ES2119768T3 (es) 1989-12-28 1990-12-21 Poliarilamidas carbonizadas activadas y adsorbentes.

Country Status (9)

Country Link
US (1) US5389350A (es)
EP (1) EP0507806B1 (es)
JP (1) JP2888635B2 (es)
AT (1) ATE170237T1 (es)
AU (1) AU648310B2 (es)
DE (1) DE69032601T2 (es)
ES (1) ES2119768T3 (es)
GB (1) GB8929259D0 (es)
WO (1) WO1991010000A1 (es)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5626650A (en) * 1990-10-23 1997-05-06 Catalytic Materials Limited Process for separating components from gaseous streams
ES2153259B1 (es) * 1997-09-12 2001-09-01 Consejo Superior Investigacion Procedimiento para la preparacion de catalizadores para la desnitrificacion de gases a partir de fibras de carbono derivadas de fibras de poliaramida.
US6159895A (en) * 1998-07-07 2000-12-12 E. I. Du Pont De Nemours And Company Aramid polymer catalyst supports
JP2001224958A (ja) * 2000-02-14 2001-08-21 Isuzu Ceramics Res Inst Co Ltd Ｃｏ２吸着剤
PE20030297A1 (es) * 2001-08-09 2003-06-19 Fernandez Rafael Vidal Proceso quimico-mecanico para reducir la contaminacion producida por la combustion de combustibles fosiles, petroleo y sus derivados
US6565627B1 (en) * 2002-03-08 2003-05-20 Air Products And Chemicals, Inc. Self-supported structured adsorbent for gas separation
US7731931B2 (en) * 2004-05-11 2010-06-08 E I Du Pont De Nemours And Company Storage materials for hydrogen and other small molecules
US9382165B1 (en) 2007-02-12 2016-07-05 Robert A. Vanderhye Wind turbine with pollutant capturing surfaces

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1583315A (es) * 1968-08-28 1969-10-24
US4118341A (en) * 1974-05-27 1978-10-03 Agency Of Industrial Science & Technology Activated carbon
JPS5198679A (es) * 1975-02-26 1976-08-31
US4073869A (en) * 1975-06-05 1978-02-14 Celanese Corporation Internal chemical modification of carbon fibers to yield a product of reduced electrical conductivity
FR2411256A1 (fr) * 1977-12-07 1979-07-06 Onera (Off Nat Aerospatiale) Procede pour la fabrication acceleree de fibres de carbone
US4401588A (en) * 1982-07-23 1983-08-30 E. I. Du Pont De Nemours And Company Manufacture of activated carbon fabric
GB8803404D0 (en) * 1988-02-15 1988-03-16 Shell Int Research Process for preparation of activated carbon
GB8923361D0 (en) * 1989-10-17 1989-12-06 Holland Kenneth M Active carbon

Also Published As

Publication number Publication date
DE69032601T2 (de) 1999-02-04
EP0507806B1 (en) 1998-08-26
JP2888635B2 (ja) 1999-05-10
US5389350A (en) 1995-02-14
EP0507806A1 (en) 1992-10-14
JPH05502698A (ja) 1993-05-13
AU648310B2 (en) 1994-04-21
WO1991010000A1 (en) 1991-07-11
AU7704091A (en) 1991-08-08
DE69032601D1 (de) 1998-10-01
GB8929259D0 (en) 1990-02-28
ATE170237T1 (de) 1998-09-15

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