BR112016006082A2 - método para a limpeza de uma corrente de gás craqueado em uma coluna de lavagem de óleo - Google Patents

método para a limpeza de uma corrente de gás craqueado em uma coluna de lavagem de óleo

Info

Publication number
BR112016006082A2
BR112016006082A2 BR112016006082A BR112016006082A BR112016006082A2 BR 112016006082 A2 BR112016006082 A2 BR 112016006082A2 BR 112016006082 A BR112016006082 A BR 112016006082A BR 112016006082 A BR112016006082 A BR 112016006082A BR 112016006082 A2 BR112016006082 A2 BR 112016006082A2
Authority
BR
Brazil
Prior art keywords
cracked gas
gas stream
wash column
cleaning
oil wash
Prior art date
Application number
BR112016006082A
Other languages
English (en)
Other versions
BR112016006082B1 (pt
Inventor
Matten Christian
Alzner Gerhard
Original Assignee
Linde Ag
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 Linde Ag filed Critical Linde Ag
Publication of BR112016006082A2 publication Critical patent/BR112016006082A2/pt
Publication of BR112016006082B1 publication Critical patent/BR112016006082B1/pt

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
    • B01D53/14—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols by absorption
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D3/00—Distillation or related exchange processes in which liquids are contacted with gaseous media, e.g. stripping
    • B01D3/14—Fractional distillation or use of a fractionation or rectification column
    • B01D3/143—Fractional distillation or use of a fractionation or rectification column by two or more of a fractionation, separation or rectification step
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C7/00—Purification; Separation; Use of additives
    • C07C7/11—Purification; Separation; Use of additives by absorption, i.e. purification or separation of gaseous hydrocarbons with the aid of liquids
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D3/00—Distillation or related exchange processes in which liquids are contacted with gaseous media, e.g. stripping
    • B01D3/14—Fractional distillation or use of a fractionation or rectification column
    • B01D3/16—Fractionating columns in which vapour bubbles through liquid
    • B01D3/163—Plates with valves
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D3/00—Distillation or related exchange processes in which liquids are contacted with gaseous media, e.g. stripping
    • B01D3/14—Fractional distillation or use of a fractionation or rectification column
    • B01D3/16—Fractionating columns in which vapour bubbles through liquid
    • B01D3/22—Fractionating columns in which vapour bubbles through liquid with horizontal sieve plates or grids; Construction of sieve plates or grids
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D3/00—Distillation or related exchange processes in which liquids are contacted with gaseous media, e.g. stripping
    • B01D3/14—Fractional distillation or use of a fractionation or rectification column
    • B01D3/26—Fractionating columns in which vapour and liquid flow past each other, or in which the fluid is sprayed into the vapour, or in which a two-phase mixture is passed in one direction
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D3/00—Distillation or related exchange processes in which liquids are contacted with gaseous media, e.g. stripping
    • B01D3/14—Fractional distillation or use of a fractionation or rectification column
    • B01D3/26—Fractionating columns in which vapour and liquid flow past each other, or in which the fluid is sprayed into the vapour, or in which a two-phase mixture is passed in one direction
    • B01D3/28—Fractionating columns with surface contact and vertical guides, e.g. film action
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D3/00—Distillation or related exchange processes in which liquids are contacted with gaseous media, e.g. stripping
    • B01D3/14—Fractional distillation or use of a fractionation or rectification column
    • B01D3/32—Other features of fractionating columns ; Constructional details of fractionating columns not provided for in groups B01D3/16 - B01D3/30
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D3/00—Distillation or related exchange processes in which liquids are contacted with gaseous media, e.g. stripping
    • B01D3/14—Fractional distillation or use of a fractionation or rectification column
    • B01D3/32—Other features of fractionating columns ; Constructional details of fractionating columns not provided for in groups B01D3/16 - B01D3/30
    • B01D3/324—Tray constructions
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F23/00—Mixing according to the phases to be mixed, e.g. dispersing or emulsifying
    • B01F23/20—Mixing gases with liquids
    • B01F23/23—Mixing gases with liquids by introducing gases into liquid media, e.g. for producing aerated liquids
    • B01F23/231—Mixing gases with liquids by introducing gases into liquid media, e.g. for producing aerated liquids by bubbling
    • B01F23/23105—Arrangement or manipulation of the gas bubbling devices
    • B01F23/2312—Diffusers
    • B01F23/23122—Diffusers having elements opening under air pressure, e.g. valves
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F23/00—Mixing according to the phases to be mixed, e.g. dispersing or emulsifying
    • B01F23/20—Mixing gases with liquids
    • B01F23/23—Mixing gases with liquids by introducing gases into liquid media, e.g. for producing aerated liquids
    • B01F23/232—Mixing gases with liquids by introducing gases into liquid media, e.g. for producing aerated liquids using flow-mixing means for introducing the gases, e.g. baffles
    • B01F23/2321—Mixing gases with liquids by introducing gases into liquid media, e.g. for producing aerated liquids using flow-mixing means for introducing the gases, e.g. baffles by moving liquid and gas in counter current
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10K—PURIFYING OR MODIFYING THE CHEMICAL COMPOSITION OF COMBUSTIBLE GASES CONTAINING CARBON MONOXIDE
    • C10K1/00—Purifying combustible gases containing carbon monoxide
    • C10K1/08—Purifying combustible gases containing carbon monoxide by washing with liquids; Reviving the used wash liquors
    • C10K1/16—Purifying combustible gases containing carbon monoxide by washing with liquids; Reviving the used wash liquors with non-aqueous liquids
    • C10K1/18—Purifying combustible gases containing carbon monoxide by washing with liquids; Reviving the used wash liquors with non-aqueous liquids hydrocarbon oils
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2252/00—Absorbents, i.e. solvents and liquid materials for gas absorption
    • B01D2252/20—Organic absorbents
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2256/00—Main component in the product gas stream after treatment
    • B01D2256/24—Hydrocarbons
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2257/00—Components to be removed
    • B01D2257/70—Organic compounds not provided for in groups B01D2257/00 - B01D2257/602
    • B01D2257/702—Hydrocarbons
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
    • B01D53/14—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols by absorption
    • B01D53/1406—Multiple stage absorption
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
    • B01D53/14—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols by absorption
    • B01D53/1487—Removing organic compounds
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
    • B01D53/14—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols by absorption
    • B01D53/18—Absorbing units; Liquid distributors therefor

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Organic Chemistry (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Combustion & Propulsion (AREA)
  • General Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Water Supply & Treatment (AREA)
  • Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)

Abstract

a invenção refere-se a um método para separar uma fração de gasolina, bem como uma fração de óleo de uma corrente de gás craqueado (s) em uma coluna de lavagem de óleo (1), no qual, de acordo com a invenção, a relação da quantidade de substância da fração de gasolina (f), reciclada no segmento de gasolina (20) no topo (11) por unidade-tempo, em relação à quantidade de substância do gás craqueado (s), introduzido por unidade-tempo no segmento de óleo (21), está situado em uma faixa de 1:16 até 1:10 preferivelmente 1:12 até 1:10.
BR112016006082-2A 2013-09-25 2014-08-05 Método para limpeza de uma corrente de gás craqueado em uma coluna de lavagem de óleo BR112016006082B1 (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
EP13004648 2013-09-25
EP13004648.5 2013-09-25
PCT/EP2014/002146 WO2015043697A1 (de) 2013-09-25 2014-08-05 Verfahren zum reinigen eines spaltgasstroms in einer ölwaschkolonne

Publications (2)

Publication Number Publication Date
BR112016006082A2 true BR112016006082A2 (pt) 2017-08-01
BR112016006082B1 BR112016006082B1 (pt) 2021-11-30

Family

ID=49253069

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112016006082-2A BR112016006082B1 (pt) 2013-09-25 2014-08-05 Método para limpeza de uma corrente de gás craqueado em uma coluna de lavagem de óleo

Country Status (12)

Country Link
US (1) US10160702B2 (pt)
EP (1) EP3049173B1 (pt)
JP (1) JP6362680B2 (pt)
KR (1) KR102205408B1 (pt)
CN (1) CN105579114B (pt)
AU (1) AU2014327819B2 (pt)
BR (1) BR112016006082B1 (pt)
ES (1) ES2660038T3 (pt)
HU (1) HUE037056T2 (pt)
PH (1) PH12016500543B1 (pt)
RU (1) RU2656324C2 (pt)
WO (1) WO2015043697A1 (pt)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10005004B2 (en) * 2013-09-25 2018-06-26 Linde Aktiengesellschaft Oil scrubbing column
FR3066407A1 (fr) * 2017-05-22 2018-11-23 Alcion Environnement Procede de traitement d'events gazeux emanant notamment de bacs de stockage et son dispositif de mise en oeuvre
CN109028922A (zh) * 2018-06-11 2018-12-18 济南阜丰宏发机械有限公司 一种淀粉生产物料干燥过程中废气白烟净化设备及其工艺
WO2020031077A1 (en) * 2018-08-06 2020-02-13 Koch-Glitsch, Lp Multi-pass contact tray for a mass transfer column comprising fixed and movable valves and method involving same
SG11202107673VA (en) * 2019-02-07 2021-08-30 Exxonmobil Chemical Patents Inc Primary fractionator with reduced fouling
CN109876761B (zh) * 2019-03-19 2021-02-26 无锡科技职业学院 一种强化塔盘型板式塔
CN114432844B (zh) * 2020-11-04 2023-05-12 中国石油化工股份有限公司 净化裂解气的方法和系统

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2470438A (en) * 1943-09-17 1949-05-17 Standard Oil Dev Co Absorption process
HU203050B (en) 1986-02-19 1991-05-28 Imre Boronyak Method for contacting fluid and steam or gas particularly on the plates of distiliating and/or absorption columns and structure for carrying out the method
NO164787C (no) * 1988-05-11 1990-11-14 Norsk Hydro As Anordning for kompensering av skadelig magnetisk paavirkning fra likeretterfelt og endefelt paa tverrstilte elektrolyseovner i anlegg for smelteelektrolytisk fremstilling av aluminium.
US5223183A (en) * 1992-04-02 1993-06-29 Uop Baffled downcomer fractionation tray
US5407605A (en) * 1993-12-16 1995-04-18 Uop Fractionation tray with side discharging triangular downcomers
US6210560B1 (en) 1999-06-11 2001-04-03 Exxon Research And Engineering Company Mitigation of fouling by thermally cracked oils (LAW852)
JP2004130232A (ja) 2002-10-10 2004-04-30 Mitsubishi Chemicals Corp 蒸留塔
GB0613676D0 (en) * 2006-07-10 2006-08-16 Ineos Europe Ltd Process
DE102006045498A1 (de) 2006-09-27 2008-04-10 Linde Ag Verfahren zur Wasserwäsche in einer Olefinanlage
DE102007056964B4 (de) * 2007-11-27 2023-07-20 Linde Gmbh Waschkolonne mit Packung im Sumpf der Waschkolonne zur Trennung eines mehrphasigen Flüssigkeitengemisches
DE102012006992A1 (de) * 2012-04-05 2013-10-10 Linde Aktiengesellschaft Verfahren zur Trennung von Olefinen bei milder Spaltung

Also Published As

Publication number Publication date
RU2016115718A (ru) 2017-10-30
AU2014327819A1 (en) 2016-03-24
JP2016536375A (ja) 2016-11-24
WO2015043697A1 (de) 2015-04-02
HUE037056T2 (hu) 2018-08-28
US10160702B2 (en) 2018-12-25
PH12016500543A1 (en) 2016-06-13
CN105579114A (zh) 2016-05-11
KR102205408B1 (ko) 2021-01-19
US20160229770A1 (en) 2016-08-11
PH12016500543B1 (en) 2016-06-13
AU2014327819B2 (en) 2018-07-26
EP3049173B1 (de) 2018-01-03
JP6362680B2 (ja) 2018-07-25
ES2660038T3 (es) 2018-03-20
BR112016006082B1 (pt) 2021-11-30
KR20160060747A (ko) 2016-05-30
RU2656324C2 (ru) 2018-06-04
CN105579114B (zh) 2018-01-02
EP3049173A1 (de) 2016-08-03

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Legal Events

Date Code Title Description
B06U Preliminary requirement: requests with searches performed by other patent offices: procedure suspended [chapter 6.21 patent gazette]
B09A Decision: intention to grant [chapter 9.1 patent gazette]
B16A Patent or certificate of addition of invention granted [chapter 16.1 patent gazette]

Free format text: PRAZO DE VALIDADE: 20 (VINTE) ANOS CONTADOS A PARTIR DE 05/08/2014, OBSERVADAS AS CONDICOES LEGAIS.