ES2165784B1 - PROCEDURE FOR OBTAINING ACTIVATED CARBON MONOLITES, MONOLITES OBTAINED AND ITS EMPLOYMENT - Google Patents

PROCEDURE FOR OBTAINING ACTIVATED CARBON MONOLITES, MONOLITES OBTAINED AND ITS EMPLOYMENT

Info

Publication number
ES2165784B1
ES2165784B1 ES009902459A ES9902459A ES2165784B1 ES 2165784 B1 ES2165784 B1 ES 2165784B1 ES 009902459 A ES009902459 A ES 009902459A ES 9902459 A ES9902459 A ES 9902459A ES 2165784 B1 ES2165784 B1 ES 2165784B1
Authority
ES
Spain
Prior art keywords
monolites
monoliths
procedure
activated carbon
methane
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 - Fee Related
Application number
ES009902459A
Other languages
Spanish (es)
Other versions
ES2165784A1 (en
Inventor
Reinoso Francisco Rodriguez
Sabio Miguel Molina
Carrascosa Cristina Almansa
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.)
Universidad de Alicante
Original Assignee
Universidad de Alicante
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 Universidad de Alicante filed Critical Universidad de Alicante
Priority to ES009902459A priority Critical patent/ES2165784B1/en
Publication of ES2165784A1 publication Critical patent/ES2165784A1/en
Application granted granted Critical
Publication of ES2165784B1 publication Critical patent/ES2165784B1/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Abstract

Procedimiento para la obtención de monolitos de carbón activado, monolitos obtenidos y su empleo. El procedimiento comprende la activación química de un material carbonoso tal como un material lignocelulósico o un carbón mineral, con una disolución de un agente activante químico, tal como dicloruro de zinc, ácido fosfórico o sus sales, o un álcali, y conformado por prensado de las partículas impregnadas antes de la carbonización. El producto obtenido, opcionalmente, se puede activar físicamente con un gas tal como dióxido de carbono, vapor de agua u oxígeno. Los monolitos así preparados tienen alta densidad, alta proporción de microporos, bajo volumen de espacio entre partículas y alta capacidad de retención de metano, resultan adecuados para el almacenamiento y suministro de gas natural/metano, y pueden ser utilizados como combustible en automóviles, así como en el almacenamiento en grandes depósitos para el suministro de gas ciudad, en procesos de purificación/separación de gases, y comosoporte de catalizadores.Procedure for obtaining activated carbon monoliths, obtained monoliths and their use. The process comprises the chemical activation of a carbonaceous material such as a lignocellulosic material or a mineral carbon, with a solution of a chemical activating agent, such as zinc dichloride, phosphoric acid or its salts, or an alkali, and formed by pressing of the particles impregnated before carbonization. The product obtained, optionally, can be physically activated with a gas such as carbon dioxide, water vapor or oxygen. The monoliths thus prepared have high density, high proportion of micropores, low volume of space between particles and high retention capacity of methane, are suitable for storage and supply of natural gas / methane, and can be used as fuel in cars, as well as in the storage in large tanks for the supply of city gas, in processes of purification / separation of gases, and as a catalyst support.

ES009902459A 1999-11-10 1999-11-10 PROCEDURE FOR OBTAINING ACTIVATED CARBON MONOLITES, MONOLITES OBTAINED AND ITS EMPLOYMENT Expired - Fee Related ES2165784B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
ES009902459A ES2165784B1 (en) 1999-11-10 1999-11-10 PROCEDURE FOR OBTAINING ACTIVATED CARBON MONOLITES, MONOLITES OBTAINED AND ITS EMPLOYMENT

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES009902459A ES2165784B1 (en) 1999-11-10 1999-11-10 PROCEDURE FOR OBTAINING ACTIVATED CARBON MONOLITES, MONOLITES OBTAINED AND ITS EMPLOYMENT

Publications (2)

Publication Number Publication Date
ES2165784A1 ES2165784A1 (en) 2002-03-16
ES2165784B1 true ES2165784B1 (en) 2003-05-01

Family

ID=8310530

Family Applications (1)

Application Number Title Priority Date Filing Date
ES009902459A Expired - Fee Related ES2165784B1 (en) 1999-11-10 1999-11-10 PROCEDURE FOR OBTAINING ACTIVATED CARBON MONOLITES, MONOLITES OBTAINED AND ITS EMPLOYMENT

Country Status (1)

Country Link
ES (1) ES2165784B1 (en)

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2790328B2 (en) * 1988-09-07 1998-08-27 武田薬品工業株式会社 Chemically activated molded activated carbon and its production method and use
US5102855A (en) * 1990-07-20 1992-04-07 Ucar Carbon Technology Corporation Process for producing high surface area activated carbon
ES2023776A6 (en) * 1990-12-10 1992-02-01 Pedraforca Carbones Process for the chemical activation of coals
US5206207A (en) * 1992-03-18 1993-04-27 Westvaco Corporation Preparation for high activity high density carbon
ES2103223B1 (en) * 1994-01-19 1998-07-01 Univ Alicante CARBON COMPOSITES FOR THE REDUCTION OF NITROGEN OXIDES, PROCEDURE FOR THE PREPARATION AND APPLICATIONS.
US5614459A (en) * 1995-06-07 1997-03-25 Universidad De Antioquia Process for making activated charcoal

Also Published As

Publication number Publication date
ES2165784A1 (en) 2002-03-16

Similar Documents

Publication Publication Date Title
AR098385A2 (en) POROUS CARBON MATERIAL
ATE489492T1 (en) ACTIVE CARBON FIBERS, THEIR PRODUCTION AND DEVICES COMPRISING THEM
DE69923682D1 (en) PRODUCTION OF A POROUS FOAM PRODUCT FOR BATTERY ELECTRODES
FR2336483B1 (en)
WO2004027901A3 (en) Electrochemical generation, storage and reaction of hydrogen and oxygen using gas permeable catalyst-coated hollow microspheres
Saadi et al. From pomegranate peels waste to one-step alkaline carbonate activated carbons. Prospect as sustainable adsorbent for the renewable energy production
RU2012137108A (en) METHOD FOR PRODUCING HYDROGEN INTENDED FOR STORAGE AND TRANSPORT
Cao et al. Enhancement of electrooxidation activity of activated carbon for direct carbon fuel cell
RU2491109C1 (en) Air cleaner for sealed manned objects
Panda et al. Hydrogen production, purification, storage, transportation, and their applications: a review
ES2165784B1 (en) PROCEDURE FOR OBTAINING ACTIVATED CARBON MONOLITES, MONOLITES OBTAINED AND ITS EMPLOYMENT
JPWO2006019061A1 (en) Method for driving a hydrogen internal combustion engine automobile
KR100771230B1 (en) Ceramic fiber supporter with carbon dioxide sorbent, reforming catalyst and manufacturing method thereof
Melezhik et al. Synthesis of carbon materials with abnormally high specific surface area
US7927693B2 (en) High capacity hydrogen storage material and method of making the same
IL192324A0 (en) Electrode for electrochemical cell operating with high differential pressure difference, procedure for the manufacturing of such electrode and electrochemical cell for the use of such electrode
GR1001100B (en) Method for catalytic destruction of organic materials
KR102314229B1 (en) The fuel cell system for submarine and method of generating electric power using therof
ATE295219T1 (en) STORAGE OF GASES USING FULLERENE BASED SORBENTIES
KR102453313B1 (en) Fuel cell generation system for vessel and vessel including the same
KR102441842B1 (en) Fuel cell generation system
ES2369269B2 (en) COATED MATERIAL FOR CARBON TRANSFORMATION OF CO2 IN HYDROCARBONS, USE OF THE MATERIAL AND PROCEDURE OF TRANSFORMATION USING THE MATERIAL.
Bandosz et al. Spent Coffee-Based Activated Carbons: Production, Properties, and Environmental Applications
GB315209A (en) Improvements in storage batteries
Garrow A methanol economy based on renewable resources

Legal Events

Date Code Title Description
EC2A Search report published

Date of ref document: 20020316

Kind code of ref document: A1

Effective date: 20020316

FG2A Definitive protection

Ref document number: 2165784B1

Country of ref document: ES

FD2A Announcement of lapse in spain

Effective date: 20200226