[go: up one dir, main page]

AR027566A1 - Procedimiento de obtencion de breas de petroleo no contaminantes para su uso en la fabricacion de electrodos y otros compuestos grafiticos y la breaobtenida - Google Patents

Procedimiento de obtencion de breas de petroleo no contaminantes para su uso en la fabricacion de electrodos y otros compuestos grafiticos y la breaobtenida

Info

Publication number
AR027566A1
AR027566A1 ARP010100906A ARP010100906A AR027566A1 AR 027566 A1 AR027566 A1 AR 027566A1 AR P010100906 A ARP010100906 A AR P010100906A AR P010100906 A ARP010100906 A AR P010100906A AR 027566 A1 AR027566 A1 AR 027566A1
Authority
AR
Argentina
Prior art keywords
electrodes
procedure
manufacture
compounds
breaobtenida
Prior art date
Application number
ARP010100906A
Other languages
English (en)
Original Assignee
Repsol Petroleo 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.)
Filing date
Publication date
Application filed by Repsol Petroleo Sa filed Critical Repsol Petroleo Sa
Publication of AR027566A1 publication Critical patent/AR027566A1/es

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10G—CRACKING HYDROCARBON OILS; PRODUCTION OF LIQUID HYDROCARBON MIXTURES, e.g. BY DESTRUCTIVE HYDROGENATION, OLIGOMERISATION, POLYMERISATION; RECOVERY OF HYDROCARBON OILS FROM OIL-SHALE, OIL-SAND, OR GASES; REFINING MIXTURES MAINLY CONSISTING OF HYDROCARBONS; REFORMING OF NAPHTHA; MINERAL WAXES
    • C10G9/00—Thermal non-catalytic cracking, in the absence of hydrogen, of hydrocarbon oils
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10C—WORKING-UP PITCH, ASPHALT, BITUMEN, TAR; PYROLIGNEOUS ACID
    • C10C3/00—Working-up pitch, asphalt, bitumen
    • C10C3/002—Working-up pitch, asphalt, bitumen by thermal means

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Materials Engineering (AREA)
  • Carbon And Carbon Compounds (AREA)
  • Battery Electrode And Active Subsutance (AREA)
  • Ceramic Products (AREA)
  • Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
  • Working-Up Tar And Pitch (AREA)

Abstract

Procedimiento de obtencion de breas de petroleo no contaminantes para su uso en la fabricacion de lectrodos y otros compuestos grafíticos. Comprendesometer un residuo o fraccion de petroleo a un tratamiento térmico a temperaturas comprendidas entre 3 50 degree y 470 degree C, preferentemente entre 370 degree y 430 degree C, duranteun tiempo menor de 120 minutos, preferentemente menor de 60 minutosy a una presion de atmosfera interte inferior a 20 atmosferas, preferentemente inferior a 10atmosferas absolutas.
ARP010100906A 2000-03-01 2001-02-27 Procedimiento de obtencion de breas de petroleo no contaminantes para su uso en la fabricacion de electrodos y otros compuestos grafiticos y la breaobtenida AR027566A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES200000497A ES2186466B1 (es) 2000-03-01 2000-03-01 Procedimiento de obtencion de breas de petroleo no contaminantes para su uso en la fabricacion de electrodos y otros compuestos grafiticos.

Publications (1)

Publication Number Publication Date
AR027566A1 true AR027566A1 (es) 2003-04-02

Family

ID=8492529

Family Applications (1)

Application Number Title Priority Date Filing Date
ARP010100906A AR027566A1 (es) 2000-03-01 2001-02-27 Procedimiento de obtencion de breas de petroleo no contaminantes para su uso en la fabricacion de electrodos y otros compuestos grafiticos y la breaobtenida

Country Status (4)

Country Link
EP (1) EP1130077A3 (es)
AR (1) AR027566A1 (es)
BR (1) BR0102355A (es)
ES (1) ES2186466B1 (es)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN100418878C (zh) * 2006-11-20 2008-09-17 彭绍权 大直径管状半石墨炭电极的生产方法
BRPI0800466B1 (pt) 2008-03-05 2016-05-17 Saint Gobain Cerâmicas & Plásticos Ltda processo de desenvolvimento de um sistema de ligação ecológico para uma massa refratária
IT1396948B1 (it) 2009-12-16 2012-12-20 Italghisa S P A Pasta elettrodica per elettrodi in grafite privi di "binder" a base idrocarburica
CN103173235B (zh) * 2013-03-27 2014-06-18 天津大学 沥青中喹啉不溶物的低能耗脱除方法
CN103450694B (zh) * 2013-09-22 2015-12-02 交通运输部公路科学研究所 一种煤系与石油系混炼沥青及其制备方法
KR101645814B1 (ko) * 2014-10-17 2016-08-05 오씨아이 주식회사 탄소 소재 원료용 고순도 피치 및 그 제조 방법
ES2694580T3 (es) 2016-03-31 2018-12-21 Rheinfelden Carbon Gmbh & Co. Kg Composición para electrodos
EP4215597A1 (en) * 2022-01-24 2023-07-26 Rain Carbon bv Improved thermoplastic carbon precursor material for application in coating, binding, and impregnation processes for the manufacturing of electrodes for steel and aluminium production and batteries
JP7669106B1 (ja) * 2023-08-10 2025-04-28 Ｊｆｅケミカル株式会社 石油系軟ピッチ混合物及び溶融金属出湯口用閉塞材

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AR200954A1 (es) * 1973-11-19 1974-12-27 Acme Cleveland Corp Maquina de fundicion para mezclar un componente de material de molde y un componente aglomerante
US4086156A (en) * 1974-12-13 1978-04-25 Exxon Research & Engineering Co. Pitch bonded carbon electrode
JPS5512158A (en) * 1978-07-14 1980-01-28 Nippon Oil Co Ltd Preparation of petroleum binder pitch
JPS5594991A (en) * 1979-01-16 1980-07-18 Kureha Chem Ind Co Ltd Preparating pitch
FR2481310A1 (fr) * 1980-04-29 1981-10-30 British Petroleum Co Procede de fabrication de brai a partir de fractions petrolieres, brai obtenu, dispositif de mise en oeuvre du procede et utilisation du brai
US4655902A (en) * 1981-08-28 1987-04-07 Toa Nenryo Kogyo Kabushiki Kaisha Optically anisotropic carbonaceous pitch
US4961837A (en) * 1989-04-28 1990-10-09 Intevep, S.A. Process for the production of petroleum tar pitch for use as a binder in the production of electrodes
CA2002828C (en) * 1989-11-14 1999-08-03 Biswa Nath Nandi Process for producing environmentally improved coke binder
ES2049644B1 (es) * 1992-07-10 1994-12-16 Repsol Petroleo Sa Procedimiento para producir industrialmente microesferas de mesofase carbonosa y las consiguientes piezas de carbon.

Also Published As

Publication number Publication date
BR0102355A (pt) 2001-10-30
ES2186466A1 (es) 2003-05-01
EP1130077A3 (en) 2003-04-23
EP1130077A2 (en) 2001-09-05
ES2186466B1 (es) 2004-08-01

Similar Documents

Publication Publication Date Title
WO2002086018A3 (en) In situ recovery from a oil shale formation
SE9601421D0 (sv) New composition
AR023322A1 (es) Cierrapuertas
ATE511753T1 (de) Postnatale stammzellen und deren verwendungen
AU2003247766A1 (en) Thermally insulating products for footwear and other apparel
AR005439A1 (es) Composicion desinfectante, pano que la contiene y proceso para desinfectar una superficie con dicha composicion
AR027566A1 (es) Procedimiento de obtencion de breas de petroleo no contaminantes para su uso en la fabricacion de electrodos y otros compuestos grafiticos y la breaobtenida
BR0314491A (pt) Composição de polpa de fruta estabilizada, composição de purê estável e método para a fabricação de composição de polpa de fruta estabilizada
SE9003939D0 (sv) Enkristalldiamant med mycket hoeg vaermeledningsfoermaaga
AU2003214253A1 (en) Composite ceramic body and method for producing the same
NO20015785L (no) I dets vesentlige oljefrie cyklosporinblandinger
IL145557A0 (en) Immunoabsorber for use in sepsis therapy
DE50101498D1 (de) Abdichtung für medienführende teile
NO20061592L (no) Forbedringer ved og knyttet til pertoratorer
IS4915A (is) Samsetningar sem innihalda VX478, Zídóvúdín, FTC og/eða 3TC til að nota við meðhöndlunina á HIV
NO964238D0 (no) Halofantrin-fri-base for behandling av malaria og blandinger
DE60027441D1 (de) Hochtemperatur/hochdruck-verfahren zur herstellung von gefärbten diamanten
DE69614713D1 (de) Kohlenstoffnitrid mit niedriger zusammendruckbarkeit
ES2191625T3 (es) Composicion oral que contiene perlita.
AR247333A1 (es) Sonda periodontal de presion constante.
AU4913300A (en) Device for cutting two or more rods or strips arranged one after the other
ES2185605T3 (es) 2,3-dihidro-1h-5,9-dioxaciclohepta (f) inden-7-onas 1,2-sustituidas y benzo (b) (1,4)dioxepin-3 onas 7-sustituidas.
AR031404A1 (es) Una composicion y metodo de aplicacion
MD980129A (en) Antiherpetic remedy
ES2125442T3 (es) Extraccion de proteina celular de bordetella.

Legal Events

Date Code Title Description
FB Suspension of granting procedure