BR9712174A - Processo para se remover um metal carregado iónicamente+2 de uma alimentação de petróleo. - Google Patents

Processo para se remover um metal carregado iónicamente+2 de uma alimentação de petróleo.

Info

Publication number
BR9712174A
BR9712174A BR9712174-6A BR9712174A BR9712174A BR 9712174 A BR9712174 A BR 9712174A BR 9712174 A BR9712174 A BR 9712174A BR 9712174 A BR9712174 A BR 9712174A
Authority
BR
Brazil
Prior art keywords
metal
ionically charged
oil feed
charged metal
feed
Prior art date
Application number
BR9712174-6A
Other languages
English (en)
Inventor
Saul C Blum
Guido Sartori
David W Savage
Bruce H Ballinger
Original Assignee
Exxon Research Engineering Co
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 Exxon Research Engineering Co filed Critical Exxon Research Engineering Co
Publication of BR9712174A publication Critical patent/BR9712174A/pt

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
    • C10G21/00—Refining of hydrocarbon oils, in the absence of hydrogen, by extraction with selective solvents
    • C10G21/06—Refining of hydrocarbon oils, in the absence of hydrogen, by extraction with selective solvents characterised by the solvent used
    • C10G21/08—Inorganic compounds only
    • 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
    • C10G17/00—Refining of hydrocarbon oils in the absence of hydrogen, with acids, acid-forming compounds or acid-containing liquids, e.g. acid sludge
    • 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
    • C10G29/00—Refining of hydrocarbon oils, in the absence of hydrogen, with other chemicals
    • C10G29/02—Non-metals

Landscapes

  • Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Inorganic Chemistry (AREA)
  • Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
  • Compounds Of Alkaline-Earth Elements, Aluminum Or Rare-Earth Metals (AREA)
  • Lubricants (AREA)
  • Catalysts (AREA)
  • Fats And Perfumes (AREA)
  • Manufacture And Refinement Of Metals (AREA)

Abstract

''PROCESSO PARA SE REMOVER UM METAL CARREGADO IÈNICAMENTE +2 DE UMA ALIMENTAçãO DE PETRóLEO'' A presente invenção é um processo para se remover um metal iónicamente carregado +2, de uma alimentação de petróleo. O processo inclui o contato da alimentação com o dióxido de carbono a uma temperatura entre 40‹C e 200‹C e uma pressão autógena. Em uma modalidade preferida, o metal é um metal do Grupo II. Em particular, o metal é o cálcio.
BR9712174-6A 1996-10-04 1997-10-03 Processo para se remover um metal carregado iónicamente+2 de uma alimentação de petróleo. BR9712174A (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US72601496A 1996-10-04 1996-10-04
PCT/US1997/018048 WO1998014534A1 (en) 1996-10-04 1997-10-03 Co2 treatment to remove calcium from crude

Publications (1)

Publication Number Publication Date
BR9712174A true BR9712174A (pt) 1999-08-31

Family

ID=24916864

Family Applications (1)

Application Number Title Priority Date Filing Date
BR9712174-6A BR9712174A (pt) 1996-10-04 1997-10-03 Processo para se remover um metal carregado iónicamente+2 de uma alimentação de petróleo.

Country Status (9)

Country Link
US (1) US6093311A (pt)
EP (1) EP0931122A4 (pt)
JP (1) JP4262311B2 (pt)
CN (1) CN1151233C (pt)
AU (1) AU723125B2 (pt)
BR (1) BR9712174A (pt)
CA (1) CA2266524C (pt)
NO (1) NO991629D0 (pt)
WO (1) WO1998014534A1 (pt)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6187175B1 (en) * 1996-10-04 2001-02-13 Exxonmobil Research And Engineering Company Co2 treatment to remove organically bound metal ions from crude
US6566410B1 (en) * 2000-06-21 2003-05-20 North Carolina State University Methods of demulsifying emulsions using carbon dioxide
CN101440300B (zh) * 2007-11-22 2012-06-27 中国石油化工股份有限公司 一种含酸高钙原油的加工方法
CN102260524B (zh) * 2010-05-24 2013-11-06 中国石油天然气股份有限公司 一种化学沉淀原油脱钙的方法
WO2012015575A1 (en) 2010-07-29 2012-02-02 Conocophillips Company Metal impurity and high molecular weight components removal of biomass derived biocrude
FR3030562B1 (fr) * 2014-12-19 2018-08-24 Commissariat A L'energie Atomique Et Aux Energies Alternatives Procede ameliore de conversion de biomasse algale en un gaz ou en bio-crude respectivement par gazeification ou liquefaction hydrothermale

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4175054A (en) * 1976-11-11 1979-11-20 Petrolite Corporation Use of hydrocarbon polymers in demulsification
US4191639A (en) * 1978-07-31 1980-03-04 Mobil Oil Corporation Process for deasphalting hydrocarbon oils
GB2032948B (en) * 1978-09-27 1982-09-15 Hitachi Ltd Desalting fuel oil
US4228022A (en) * 1979-06-28 1980-10-14 Chevron Research Company Sulfurized alkylphenol-olefin reaction product lubricating oil additive
DE3136212A1 (de) * 1981-09-12 1983-03-31 Hoechst Ag, 6230 Frankfurt Kationische ethylenoxid-propylenoxid- bzw. ethylenoxid-butylenoxid-polymere, verfahren zu deren herstellung und deren verwendung
US4518489A (en) * 1981-09-22 1985-05-21 Phillips Petroleum Company Oil Treatment
US4457847B2 (en) * 1981-11-05 1996-12-31 Nalco Chemical Co Carboxylate polymers for internal scale control agents in boiler systems
US4464251A (en) * 1983-01-12 1984-08-07 Phillips Petroleum Company Removal of contaminants from organic compositions
US4465589A (en) * 1983-01-12 1984-08-14 Phillips Petroleum Company Removal of contaminants from organic compositions
US4541939A (en) * 1984-03-28 1985-09-17 Phillips Petroleum Company Continuous process for highly overbased petroleum sulfonates using a series of stirred tank reactors
US4584105A (en) * 1985-03-04 1986-04-22 Nalco Chemical Company Scale inhibitors for preventing or reducing calcium phosphate and other scales
US4775458A (en) * 1986-12-18 1988-10-04 Betz Laboratories, Inc. Multifunctional antifoulant compositions and methods of use thereof
US4853109A (en) * 1988-03-07 1989-08-01 Chevron Research Company Demetalation of hydrocarbonaceous feedstocks using dibasic carboxylic acids and salts thereof
US4988433A (en) * 1988-08-31 1991-01-29 Chevron Research Company Demetalation of hydrocarbonaceous feedstocks using monobasic carboxylic acids and salts thereof
US5143622A (en) * 1991-06-05 1992-09-01 Nalco Chemical Company Phosphinic acid-containing polymers and their use in preventing scale and corrosion
US5180498A (en) * 1992-01-28 1993-01-19 Betz Laboratories, Inc. Polymers for the treatment of boiler water

Also Published As

Publication number Publication date
JP2002514236A (ja) 2002-05-14
WO1998014534A1 (en) 1998-04-09
CA2266524C (en) 2006-12-05
JP4262311B2 (ja) 2009-05-13
CN1151233C (zh) 2004-05-26
NO991629L (no) 1999-04-06
CA2266524A1 (en) 1998-04-09
EP0931122A1 (en) 1999-07-28
AU4747597A (en) 1998-04-24
NO991629D0 (no) 1999-04-06
AU723125B2 (en) 2000-08-17
US6093311A (en) 2000-07-25
CN1232487A (zh) 1999-10-20
EP0931122A4 (en) 2000-04-26

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Legal Events

Date Code Title Description
B07A Application suspended after technical examination (opinion) [chapter 7.1 patent gazette]
B07A Application suspended after technical examination (opinion) [chapter 7.1 patent gazette]
B09B Patent application refused [chapter 9.2 patent gazette]

Free format text: INDEFERIMENTO DO PRESENTE PEDIDO, UMA VEZ QUE NAO ATENDE AO REQUISITO DE ATIVIDADE INVENTIVA ( ART. 8O COMBINADO COM ART. 13 DA LPI ).