AR095278A1 - Proceso, método y sistema para eliminar metales pesados de fluidos - Google Patents

Proceso, método y sistema para eliminar metales pesados de fluidos

Info

Publication number
AR095278A1
AR095278A1 ARP140100891A ARP140100891A AR095278A1 AR 095278 A1 AR095278 A1 AR 095278A1 AR P140100891 A ARP140100891 A AR P140100891A AR P140100891 A ARP140100891 A AR P140100891A AR 095278 A1 AR095278 A1 AR 095278A1
Authority
AR
Argentina
Prior art keywords
mercury
rejection
tetrakis
hydroxymethyl
generate
Prior art date
Application number
ARP140100891A
Other languages
English (en)
Inventor
Evan Cooper Russell
Abiodun Odueyungbo Seyi
Sujin Yean
John Orear Dennis
Original Assignee
Chevron Usa Inc
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 Chevron Usa Inc filed Critical Chevron Usa Inc
Publication of AR095278A1 publication Critical patent/AR095278A1/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
    • C10G29/00—Refining of hydrocarbon oils, in the absence of hydrogen, with other chemicals
    • C10G29/02—Non-metals
    • 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
    • C10G27/00—Refining of hydrocarbon oils in the absence of hydrogen, by oxidation
    • C10G27/04—Refining of hydrocarbon oils in the absence of hydrogen, by oxidation with oxygen or compounds generating oxygen
    • C10G27/12—Refining of hydrocarbon oils in the absence of hydrogen, by oxidation with oxygen or compounds generating oxygen with oxygen-generating compounds, e.g. per-compounds, chromic acid, chromates
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D37/00—Processes of filtration
    • B01D37/02—Precoating the filter medium; Addition of filter aids to the liquid being filtered
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01G—COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
    • C01G17/00—Compounds of germanium
    • 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
    • C10G27/00—Refining of hydrocarbon oils in the absence of hydrogen, by oxidation
    • C10G27/04—Refining of hydrocarbon oils in the absence of hydrogen, by oxidation with oxygen or compounds generating oxygen
    • C10G27/10—Refining of hydrocarbon oils in the absence of hydrogen, by oxidation with oxygen or compounds generating oxygen in the presence of metal-containing organic complexes, e.g. chelates, or cationic ion-exchange resins
    • 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
    • C10G27/00—Refining of hydrocarbon oils in the absence of hydrogen, by oxidation
    • C10G27/04—Refining of hydrocarbon oils in the absence of hydrogen, by oxidation with oxygen or compounds generating oxygen
    • C10G27/14—Refining of hydrocarbon oils in the absence of hydrogen, by oxidation with oxygen or compounds generating oxygen with ozone-containing gases
    • 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
    • C10G29/06—Metal salts, or metal salts deposited on a carrier
    • C10G29/10—Sulfides
    • 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
    • C10G29/20—Organic compounds not containing metal atoms
    • C10G29/28—Organic compounds not containing metal atoms containing sulfur as the only hetero atom, e.g. mercaptans, or sulfur and oxygen as the only hetero atoms
    • 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
    • C10G31/00—Refining of hydrocarbon oils, in the absence of hydrogen, by methods not otherwise provided for
    • C10G31/09—Refining of hydrocarbon oils, in the absence of hydrogen, by methods not otherwise provided for by filtration
    • 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
    • C10G2300/00—Aspects relating to hydrocarbon processing covered by groups C10G1/00 - C10G99/00
    • C10G2300/10—Feedstock materials
    • C10G2300/1033—Oil well production fluids
    • 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
    • C10G2300/00—Aspects relating to hydrocarbon processing covered by groups C10G1/00 - C10G99/00
    • C10G2300/20—Characteristics of the feedstock or the products
    • C10G2300/201—Impurities
    • C10G2300/205—Metal content

Landscapes

  • Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • General Chemical & Material Sciences (AREA)
  • Inorganic Chemistry (AREA)
  • Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
  • Manufacture And Refinement Of Metals (AREA)

Abstract

Los niveles de elemento traza de mercurio en el crudo de petróleo se reducen haciendo pasar en primer lugar el crudo de petróleo a través de un dispositivo de filtración para generar un crudo filtrado que tiene una concentración reducida de mercurio y una corriente de rechazo que tiene un nivel de mercurio concentrado. En una realización, el dispositivo de filtración se retro-lava para generar la corriente de rechazo. En otra realización, la corriente de rechazo comprende una parte del retenido de un dispositivo de filtro de flujo cruzado. La corriente de rechazo se trata con un agente de extracción seleccionado entre sulfato de tetraquis(hidroximetil)fosfonio; cloruro de tetraquis(hidroximetil)fosfonio; un agente oxidante; un compuesto sulfídico orgánico o inorgánico para extraer una parte del mercurio en una fase acuosa para su posterior eliminación. En una realización, el agente de extracción es un reductante para convertir el mercurio no volátil en mercurio volátil.
ARP140100891A 2013-03-14 2014-03-12 Proceso, método y sistema para eliminar metales pesados de fluidos AR095278A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US13/826,213 US9023196B2 (en) 2013-03-14 2013-03-14 Process, method, and system for removing heavy metals from fluids

Publications (1)

Publication Number Publication Date
AR095278A1 true AR095278A1 (es) 2015-09-30

Family

ID=51522713

Family Applications (1)

Application Number Title Priority Date Filing Date
ARP140100891A AR095278A1 (es) 2013-03-14 2014-03-12 Proceso, método y sistema para eliminar metales pesados de fluidos

Country Status (12)

Country Link
US (1) US9023196B2 (es)
EP (1) EP2969956B1 (es)
CN (1) CN105073643B (es)
AR (1) AR095278A1 (es)
AU (5) AU2014241842A1 (es)
BR (1) BR112015018771A2 (es)
CA (2) CA2898232C (es)
CL (1) CL2015002243A1 (es)
MY (1) MY192431A (es)
RU (1) RU2671486C2 (es)
SG (1) SG11201506740VA (es)
WO (1) WO2014158810A1 (es)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20140317998A1 (en) * 2013-04-30 2014-10-30 Pall Corporation Methods and systems for processing crude oil
US9926775B2 (en) 2014-07-02 2018-03-27 Chevron U.S.A. Inc. Process for mercury removal
WO2016108766A1 (en) * 2014-12-30 2016-07-07 Ptt Public Company Limited Sequentially extracting mercury from liquid hydrocarbons
US10829697B2 (en) 2015-07-27 2020-11-10 Uop Llc Processes for producing a fuel from a renewable feedstock
CN106268258B (zh) * 2016-09-05 2019-04-19 中南大学 一种用于含汞烟气脱汞的吸收液及含汞烟气脱汞的方法
WO2019094328A1 (en) * 2017-11-13 2019-05-16 Exxonmobil Research And Engineering Company Removal of silicon -containing chemicals from hydrocarbon streams
CN107970680B (zh) * 2017-11-30 2020-01-14 武汉钢铁有限公司 一种带有预涂功能的纸带式脱脂处理过滤系统及方法
CN109253996B (zh) 2018-10-31 2021-05-28 中国石油天然气股份有限公司 一种原油的汞同位素测试方法及其装置
CN109253994B (zh) 2018-10-31 2021-05-28 中国石油天然气股份有限公司 一种油气源汞同位素检测方法及装置
CN109253995B (zh) * 2018-10-31 2021-06-01 中国石油天然气股份有限公司 一种天然气的汞同位素测试方法及其装置
US11155479B2 (en) 2018-11-21 2021-10-26 Baker Hughes Holdings Llc Methods and compositions for removing contaminants from wastewater streams
SG11202105464XA (en) * 2018-12-03 2021-06-29 Ecolab Usa Inc Use of peroxyacids/hydrogen peroxide for removal of metal components from petroleum and hydrocarbon streams for downstream applications
CN110893296B (zh) * 2019-11-29 2021-12-31 江苏大亚铝业有限公司 铝箔轧制油的助滤剂及其使用方法
US11912594B2 (en) 2020-06-16 2024-02-27 Baker Hughes Oilfield Operations Llc Carbon disulfide-modified amine additives for separation of oil from water
CN116393173B (zh) * 2023-03-07 2024-04-19 海天水务集团股份公司 一种模型单原子催化剂及其制备方法与应用

Family Cites Families (74)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3873581A (en) 1971-10-21 1975-03-25 Toms River Chemical Corp Process for reducing the level of contaminating mercury in aqueous solutions
US4028236A (en) 1974-01-21 1977-06-07 Ontario Research Foundation Recovery of mercury
US4167481A (en) 1975-03-19 1979-09-11 Leuven Research & Development Vzw Process for the removal of metals from solution
DE2656803C2 (de) 1975-12-18 1986-12-18 Institut Français du Pétrole, Rueil-Malmaison, Hauts-de-Seine Verfahren zur Entfernung von in einem Gas oder in einer Flüssigkeit vorhandenem Quecksilber
US4108769A (en) 1976-03-27 1978-08-22 Hoechst Aktiengesellschaft Process for reducing the mercury content of industrial waste waters
ES447417A1 (es) 1976-04-28 1977-07-01 Diaz Nogueira Eduardo Procedimiento de eliminacion de mercurio de aguas residualesmediante extraccion con disolventes.
US4133755A (en) 1976-07-26 1979-01-09 Chisso Corporation Agent for removing heavy metals
US4094098A (en) 1977-04-04 1978-06-13 Gourley Charles R Loading block for muzzle-loading gun
US4230486A (en) 1978-04-28 1980-10-28 Olin Corporation Process for removal and recovery of mercury from liquids
US4338288A (en) 1978-09-14 1982-07-06 Mobil Oil Corporation Sorbent for removing metals from fluids
US4336237A (en) 1980-11-03 1982-06-22 Asarco Incorporated Removal of mercury from sulfuric acid
US4354942A (en) 1980-11-26 1982-10-19 Olin Corporation Stabilization of mercury in mercury-containing materials
US4551237A (en) 1982-06-25 1985-11-05 Union Oil Company Of California Arsenic removal from shale oils
US4578195A (en) 1982-09-29 1986-03-25 Olin Corporation Process for the purification of effluents and purge streams containing trace elements
US4708853A (en) 1983-11-03 1987-11-24 Calgon Carbon Corporation Mercury adsorbent carbon molecular sieves and process for removing mercury vapor from gas streams
US4678584A (en) 1985-06-20 1987-07-07 Cx/Oxytech, Inc. Method of removing heavy metal from wastewater streams
US4619744A (en) 1985-10-28 1986-10-28 Phillips Petroleum Company Recovery of heavy metals from aqueous solutions
US4752397A (en) 1986-06-30 1988-06-21 Aluminum Company Of America Process for removing heavy metal ions from solutions using adsorbents containing activated hydrotalcite
US4709118A (en) 1986-09-24 1987-11-24 Mobil Oil Corporation Removal of mercury from natural gas and liquid hydrocarbons utilizing downstream guard chabmer
US4876025A (en) 1986-10-03 1989-10-24 Eps Environmental Protection Systems Limited Composition to absorb mercury
DZ1209A1 (fr) 1987-05-26 2004-09-13 Inst Francais Du Petrole Procédé de préparation et de régeneration d'une masse solide de captation du mercure renfermant du cuivre.
US4877515A (en) 1987-09-30 1989-10-31 Mobil Oil Corporation Use of polysulfide treated molecular sieves to remove mercury from liquefied hydrocarbons
US4985389A (en) 1987-09-30 1991-01-15 Mobil Oil Corporation Polysulfide treated molecular sieves and use thereof to remove mercury from liquefied hydrocarbons
US4880527A (en) 1987-10-15 1989-11-14 Mobil Oil Corporation Process for removing residual mercury from liquid hydrocarbons with aqueous polysulfide solutions
US4915818A (en) 1988-02-25 1990-04-10 Mobil Oil Corporation Use of dilute aqueous solutions of alkali polysulfides to remove trace amounts of mercury from liquid hydrocarbons
DE68902710T2 (de) 1988-07-25 1993-03-18 Jgc Corp Verfahren zum entfernen von quecksilber aus einem fluessigen kohlenwasserstoff.
US4981577A (en) 1989-04-27 1991-01-01 Mobil Oil Corporation Process for the production of natural gas condensate having a reduced amount of mercury from a mercury-containing natural gas wellstream
US5034203A (en) 1989-04-27 1991-07-23 Mobil Oil Corporation Removal of mercury from natural gas utilizing a polysulfide scrubbing solution
US5202301A (en) 1989-11-22 1993-04-13 Calgon Carbon Corporation Product/process/application for removal of mercury from liquid hydrocarbon
US5110480A (en) 1990-07-05 1992-05-05 Mobil Oil Corporation On-line rejuvenation of spent absorbents
FR2666343B1 (fr) 1990-08-29 1992-10-16 Inst Francais Du Petrole Procede d'elimination du mercure des installations de vapocraquage.
US5107060A (en) 1990-10-17 1992-04-21 Mobil Oil Corporation Thermal cracking of mercury-containing hydrocarbon
US5173286A (en) 1991-07-19 1992-12-22 Mobil Oil Corporation Fixation of elemental mercury present in spent molecular sieve desiccant for disposal
US5238488A (en) 1992-03-26 1993-08-24 Gas Research Institute Process and solution for transforming insoluble mercury metal into a soluble compound
FR2701270B1 (fr) 1993-02-08 1995-04-14 Inst Francais Du Petrole Procédé d'élimination du mercure dans les hydrocarbures par passage sur un catalyseur présulfuré.
US5360632A (en) 1993-08-10 1994-11-01 Phillips Petroleum Company Reduced leaching of arsenic and/or mercury from solid wastes
US6521131B1 (en) 1996-12-16 2003-02-18 Solmetex, Inc. Combined oxidation and chelating adsorption system for removal of mercury from water
US6403044B1 (en) 1998-02-27 2002-06-11 Ada Technologies, Inc. Method and apparatus for stabilizing liquid elemental mercury
US5961821A (en) 1998-03-27 1999-10-05 Exxon Research And Engineering Co Removal of naphthenic acids in crude oils and distillates
US6268543B1 (en) 1998-11-16 2001-07-31 Idemitsu Petrochemical Co., Ltd. Method of removing mercury in liquid hydrocarbon
US7037474B2 (en) 1999-03-31 2006-05-02 The Babcock & Wilcox Company Use of sulfide-containing liquors for removing mercury from flue gases
US6350372B1 (en) 1999-05-17 2002-02-26 Mobil Oil Corporation Mercury removal in petroleum crude using H2S/C
US6537443B1 (en) * 2000-02-24 2003-03-25 Union Oil Company Of California Process for removing mercury from liquid hydrocarbons
US6475451B1 (en) 2000-08-23 2002-11-05 Gas Technology Institute Mercury removal from gaseous process streams
US7014751B2 (en) 2001-06-19 2006-03-21 Exxonmobil Research And Engineering Co. Continuous liquid hydrocarbon treatment method
EP1423491A4 (en) 2001-08-15 2011-11-02 Mamre Llc PROCESS AND COMPOSITION FOR REDUCING IRON SULFIDE DEPOSITS IN PIPES
US6866048B2 (en) 2001-08-15 2005-03-15 Mark Andrew Mattox Method to decrease iron sulfide deposits in pipe lines
ATE449750T1 (de) 2002-01-23 2009-12-15 Johnson Matthey Plc Methode zur herstellung sulfidierter ionenaustauschharze und deren verwendung
US6906398B2 (en) 2003-01-02 2005-06-14 Taiwan Semiconductor Manufacturing Company, Ltd. Semiconductor chip with gate dielectrics for high-performance and low-leakage applications
US7435286B2 (en) 2004-08-30 2008-10-14 Energy & Environmental Research Center Foundation Sorbents for the oxidation and removal of mercury
US7968063B2 (en) 2005-02-24 2011-06-28 Jgc Corporation Mercury removal apparatus for liquid hydrocarbon
RU2389752C2 (ru) * 2005-02-24 2010-05-20 Джей Джи Си КОРПОРЕЙШН Установка для удаления ртути из жидкого углеводорода
US20060198774A1 (en) 2005-03-03 2006-09-07 Cross Joseph B Mercury Removal sorbent
US7666318B1 (en) 2005-05-12 2010-02-23 Ferro, LLC Process, method and system for removing mercury from fluids
JP4611126B2 (ja) 2005-06-09 2011-01-12 三菱重工業株式会社 水銀除去システムおよびその方法
US20080000809A1 (en) 2006-06-30 2008-01-03 Hua Wang Membrane method of removing oil-soluble metals from hydrocarbons
CA2670070A1 (en) 2006-11-21 2008-05-29 Dow Global Technologies Inc. Method for removal of mercury from hydrocarbon feedstocks
US7918281B2 (en) 2007-03-06 2011-04-05 Baker Hughes Incorporated Method of treating flow conduits and vessels with foamed composition
AR067244A1 (es) * 2007-03-27 2009-10-07 Shell Int Research Metodo para reducir el contenido de condensado de gas natural y de la planta de procesamiento de gas natural
US8034246B2 (en) 2007-05-16 2011-10-11 Exxonmobil Research & Engineering Company Wastewater mercury removal process
US8308957B2 (en) 2007-06-14 2012-11-13 Merichem Company Process for separating mercaptans from caustic
US20100000910A1 (en) 2008-07-03 2010-01-07 Chevron U.S.A. Inc. System and method for separating a trace element from a liquid hydrocarbon feed
US8080156B2 (en) 2008-08-11 2011-12-20 Conocophillips Company Mercury removal from crude oil
US20100032344A1 (en) 2008-08-11 2010-02-11 Conocophillips Company Mercury removal from crude oil
US20100078358A1 (en) 2008-09-30 2010-04-01 Erin E Tullos Mercury removal process
US7855171B2 (en) 2008-10-16 2010-12-21 Trahan David O Method and composition to remove iron and iron sulfide compounds from pipeline networks
US20100155330A1 (en) 2008-11-11 2010-06-24 Molycorp Minerals, Llc Target material removal using rare earth metals
US7828962B2 (en) 2008-11-20 2010-11-09 Merichem Company Apparatus for treating a waste stream
CA2774488A1 (en) * 2009-09-18 2011-03-24 Conocophillips Company Mercury removal from water
US8900446B2 (en) 2009-11-30 2014-12-02 Merichem Company Hydrocarbon treatment process
FR2959240B1 (fr) * 2010-04-23 2014-10-24 Inst Francais Du Petrole Procede d'elimination des especes mercuriques presentes dans une charge hydrocarbonee
US8702975B2 (en) * 2010-09-16 2014-04-22 Chevron U.S.A. Inc. Process, method, and system for removing heavy metals from fluids
US8663460B2 (en) 2010-09-16 2014-03-04 Chevron U.S.A. Inc. Process, method, and system for removing heavy metals from fluids
EP2640810B1 (en) * 2010-11-19 2016-03-02 Chevron U.S.A., Inc. Process for removing heavy metals from fluids

Also Published As

Publication number Publication date
AU2018200708A1 (en) 2018-02-22
CA3171424C (en) 2024-04-16
AU2022268334A1 (en) 2022-12-15
EP2969956A1 (en) 2016-01-20
US20140262955A1 (en) 2014-09-18
US9023196B2 (en) 2015-05-05
AU2019202774A1 (en) 2019-05-16
AU2020250251A1 (en) 2020-11-05
AU2014241842A1 (en) 2015-07-30
CA2898232C (en) 2022-11-22
CL2015002243A1 (es) 2016-02-19
SG11201506740VA (en) 2015-09-29
EP2969956B1 (en) 2022-04-27
CA2898232A1 (en) 2014-10-02
CN105073643B (zh) 2018-11-09
CN105073643A (zh) 2015-11-18
MY192431A (en) 2022-08-19
CA3171424A1 (en) 2014-10-02
RU2671486C2 (ru) 2018-11-01
RU2015136480A (ru) 2017-04-17
WO2014158810A1 (en) 2014-10-02
BR112015018771A2 (pt) 2017-07-18
EP2969956A4 (en) 2016-06-22

Similar Documents

Publication Publication Date Title
AR095278A1 (es) Proceso, método y sistema para eliminar metales pesados de fluidos
CL2017002889A1 (es) Proceso, método y sistema para extraer mercurio de fluidos
CL2015002452A1 (es) Captura de iones para la prevención de la formación de sarro en sistemas de desalinización de alta recuperación.
PE20160923A1 (es) Recuperacion integrada de metales a partir de sustratos complejos
BR112014016319A2 (pt) processo, método, e sistema para remover metais pesados de fluidos
BR112015025253A2 (pt) produção de água de injeção por acoplamento de processo de osmose direta e de outros processos de filtragem
AR097534A1 (es) Tratamiento de pozos con dispositivo desconectado y/o autónomo
CL2016002580A1 (es) Método de flotación de molibdenita que emplea polisulfuros alcalinos yo alcalinotérreos como agente depresor, a un ph de 8 a 10,5 y uso de dichos polisulfuros.
EA201491788A1 (ru) Способ растворения отложений, содержащих сульфаты щелочно-земельных металлов
CY1121005T1 (el) Διεργασιες για την ανακτηση εκχυλιστικου οργανικου διαλυτη απο σταθεροποιημενα με στερεα σωματιδια γαλακτωματα που σχηματιζονται σε κυκλωματα εκχυλισης υδρομεταλουργικου διαλυτη
AR093279A1 (es) Metodo in situ y sistema para separar metales pesados de fluidos producidos
MX357924B (es) Emulsión de compuestos hidrofóbicos libres de silicio y flúor para métodos de recuperación de petróleo a través del cambio de mojabilidad de rocas hidrofílica a oleofílica.
MX2019007026A (es) Metodo para purificar polietileno recuperado.
CL2016002345A1 (es) Material compuesto que comprende: fibrillas amiloideas; carbón activado; y opcionalmente un soporte; uso y método de fabricación del material compuesto; tratamiento de aguas y de recuperación de metales con el uso del material compuesto
AR094523A1 (es) Proceso, método y sistema para separar mercurio de fluidos
CL2017000591A1 (es) Sistema y método para recuperación mejorada de metal durante la lixiviación atmosférica de sulfuros metálicos
CY1121479T1 (el) Μεθοδος για τη μεταφορα ρευστων εξορυξης οπως για παραδειγμα φυσικου αεριου, πετρελαιου ή νερου, και υποβρυχιο οχημα για την εφαρμογη της εν λογω μεθοδου
MX2016001571A (es) Método para retirar bitumen para potenciar la permeabilidad de la formación.
UY37031A (es) Sistemas y métodos para recuperar hidrocarburos livianos deseados de gas residual de refinería mediante un turboexpansor de parte terminal
EA201790947A1 (ru) Флюид с содержанием калия для повышения нефтеотдачи, соответствующие способы и конструкции
BR112015021906A2 (pt) processo para a recuperação de 1,4-butanodiol a partir de uma corrente aquosa
AR099206A1 (es) Tratamiento para aguas residuales por electrocoagulación y con arena con metal
CL2017000090A1 (es) Procesos de eliminación de selenio y otros contaminantes
CL2020000746A1 (es) Método para recuperar cu y método para preparar cobre electrolítico.
TH166429A (es)

Legal Events

Date Code Title Description
FG Grant, registration