BR112012001237A2 - processo para a dessorção de um leito absorvente - Google Patents

processo para a dessorção de um leito absorvente

Info

Publication number
BR112012001237A2
BR112012001237A2 BR112012001237A BR112012001237A BR112012001237A2 BR 112012001237 A2 BR112012001237 A2 BR 112012001237A2 BR 112012001237 A BR112012001237 A BR 112012001237A BR 112012001237 A BR112012001237 A BR 112012001237A BR 112012001237 A2 BR112012001237 A2 BR 112012001237A2
Authority
BR
Brazil
Prior art keywords
desorption
absorbent bed
absorbent
bed
Prior art date
Application number
BR112012001237A
Other languages
English (en)
Inventor
Charles P Luebke
David N Myers
Gavin P Towler
Steven L Krupa
Original Assignee
Uop Llc
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 Uop Llc filed Critical Uop Llc
Publication of BR112012001237A2 publication Critical patent/BR112012001237A2/pt

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C2/00—Preparation of hydrocarbons from hydrocarbons containing a smaller number of carbon atoms
    • C07C2/54—Preparation of hydrocarbons from hydrocarbons containing a smaller number of carbon atoms by addition of unsaturated hydrocarbons to saturated hydrocarbons or to hydrocarbons containing a six-membered aromatic ring with no unsaturation outside the aromatic ring
    • C07C2/56—Addition to acyclic hydrocarbons
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J20/00—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof
    • B01J20/02—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof comprising inorganic material
    • B01J20/10—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof comprising inorganic material comprising silica or silicate
    • B01J20/16—Alumino-silicates
    • B01J20/18—Synthetic zeolitic molecular sieves
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J20/00—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof
    • B01J20/30—Processes for preparing, regenerating, or reactivating
    • B01J20/34—Regenerating or reactivating
    • B01J20/3408—Regenerating or reactivating of aluminosilicate molecular sieves
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J20/00—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof
    • B01J20/30—Processes for preparing, regenerating, or reactivating
    • B01J20/34—Regenerating or reactivating
    • B01J20/345—Regenerating or reactivating using a particular desorbing compound or mixture
    • B01J20/3458—Regenerating or reactivating using a particular desorbing compound or mixture in the gas phase
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2220/00—Aspects relating to sorbent materials
    • B01J2220/50—Aspects relating to the use of sorbent or filter aid materials
    • B01J2220/56—Use in the form of a bed

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Analytical Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Inorganic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
  • Solid-Sorbent Or Filter-Aiding Compositions (AREA)
BR112012001237A 2009-07-24 2010-05-12 processo para a dessorção de um leito absorvente BR112012001237A2 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US12/509,182 US8193111B2 (en) 2009-07-24 2009-07-24 Process or system for desorbing an adsorbent bed
PCT/US2010/034487 WO2011011106A2 (en) 2009-07-24 2010-05-12 Process or system for desorbing an adsorbent bed

Publications (1)

Publication Number Publication Date
BR112012001237A2 true BR112012001237A2 (pt) 2016-03-08

Family

ID=43497898

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112012001237A BR112012001237A2 (pt) 2009-07-24 2010-05-12 processo para a dessorção de um leito absorvente

Country Status (6)

Country Link
US (1) US8193111B2 (pt)
CN (1) CN102470313B (pt)
BR (1) BR112012001237A2 (pt)
IN (1) IN2012DN00287A (pt)
RU (1) RU2514952C2 (pt)
WO (1) WO2011011106A2 (pt)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8415264B2 (en) * 2010-04-30 2013-04-09 Uop Llc Process for regenerating catalyst in a fluid catalytic cracking unit
WO2013013885A2 (en) 2011-07-25 2013-01-31 Exxonmobil Chemical Patents Inc. Integrated nitrile poison adsorption and desorption system
SG11201702268YA (en) * 2014-10-09 2017-04-27 Basf Se Product recovery process for adsorber regeneration
EP3204468B1 (en) * 2014-10-09 2020-07-29 Basf Se Process for adsorber regeneration
EP3204344B1 (en) * 2014-10-09 2020-09-30 Basf Se Recycling process for adsorber regeneration using a hydrogenated butane stream
EP3204469B1 (en) * 2014-10-09 2019-08-14 Basf Se Process for purification of organic composition
CN105601460B (zh) * 2015-12-21 2017-12-22 中国石油大学(北京) 一种烷基化原料的精制方法
US10052580B2 (en) * 2016-12-28 2018-08-21 Uop Llc Trim bed for adsorption separation zone

Family Cites Families (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3660967A (en) 1970-09-08 1972-05-09 Union Carbide Corp Purification of fluid streams by selective adsorption
US3723560A (en) 1971-03-19 1973-03-27 Universal Oil Prod Co Hydrogenation catalyst and process
US3816975A (en) 1972-11-14 1974-06-18 Union Carbide Corp Purification of hydrocarbon feedstocks
US3931352A (en) 1974-07-11 1976-01-06 Universal Oil Products Company HF acid treating the paraffin feed stream to an integrated paraffin isomerization-alkylation process
US4523048A (en) * 1984-04-04 1985-06-11 Uop Inc. Process for the selective production of alkylbenzenes
DE3770820D1 (de) * 1987-09-14 1991-07-18 Uop Inc Selektiever hydrierungskatalysator mit grossen makroporen.
CN1016165B (zh) * 1987-09-21 1992-04-08 环球油品公司 用于烯烃选择性加氢的富含大孔的催化剂
US4774375A (en) * 1987-12-11 1988-09-27 Uop Inc. HF alkylation and selective hydrogenation process
US5098668A (en) 1990-03-07 1992-03-24 Mobil Oil Corporation HF alkylation unit with acid evacuation system
US5271835A (en) 1992-05-15 1993-12-21 Uop Process for removal of trace polar contaminants from light olefin streams
US5391527A (en) 1993-04-05 1995-02-21 Uop Regeneration of a modified alkylation catalyst with hydrogen
US5489732A (en) 1994-10-14 1996-02-06 Uop Fluidized solid bed motor fuel alkylation process
US5672798A (en) 1994-10-14 1997-09-30 Uop Fluidized bed solid catalyst motor fuel alkylation process
US6019887A (en) * 1995-09-18 2000-02-01 Intevep, S.A. Nitrile selective removal process
US6069285A (en) * 1998-06-09 2000-05-30 Uop Llc Alkylaromatic process using a solid alkylation catalyst and a benzene rectifier
US6407305B1 (en) * 2000-09-27 2002-06-18 Uop Llc Adsorptive separation process for recovery of two paraffin products
US6548721B1 (en) 2001-05-22 2003-04-15 Uop Llc Hydrotreating olefin stream with complete destruction of oxygenates
AU2002340811B2 (en) * 2001-08-17 2006-10-19 Shell Internationale Research Maatschappij B.V. Process for producing branched olefins from linear olefin / paraffin feed
US6749741B1 (en) 2001-12-20 2004-06-15 Uop Llc Apparatus and process for prewashing a hydrocarbon stream containing hydrogen sulfide
US7102044B1 (en) 2002-12-12 2006-09-05 Uop Llc Process for removal of oxygenates from a paraffin stream
US20080194902A1 (en) 2007-02-12 2008-08-14 Albert Michael Tsybulevski Adsorbent for dienes removal from liquid and gas streams

Also Published As

Publication number Publication date
WO2011011106A2 (en) 2011-01-27
RU2012106526A (ru) 2013-08-27
CN102470313A (zh) 2012-05-23
IN2012DN00287A (pt) 2015-05-08
CN102470313B (zh) 2014-11-05
US20110021851A1 (en) 2011-01-27
US8193111B2 (en) 2012-06-05
WO2011011106A3 (en) 2011-04-07
RU2514952C2 (ru) 2014-05-10

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Legal Events

Date Code Title Description
B08F Application fees: application dismissed [chapter 8.6 patent gazette]
B08K Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette]