EA201500312A1 - METHOD OF OPTIMIZATION OF REMOVAL OF CONDENSABLE COMPONENTS FROM LIQUID - Google Patents

METHOD OF OPTIMIZATION OF REMOVAL OF CONDENSABLE COMPONENTS FROM LIQUID

Info

Publication number
EA201500312A1
EA201500312A1 EA201500312A EA201500312A EA201500312A1 EA 201500312 A1 EA201500312 A1 EA 201500312A1 EA 201500312 A EA201500312 A EA 201500312A EA 201500312 A EA201500312 A EA 201500312A EA 201500312 A1 EA201500312 A1 EA 201500312A1
Authority
EA
Eurasian Patent Office
Prior art keywords
stream
gas
liquid
condensable components
feed stream
Prior art date
Application number
EA201500312A
Other languages
Russian (ru)
Inventor
Норман Уэйн Мак-Кей
Джеймс Меддокс
Original Assignee
Гас Ликвидз Инжиниринг Лтд.
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 Гас Ликвидз Инжиниринг Лтд. filed Critical Гас Ликвидз Инжиниринг Лтд.
Publication of EA201500312A1 publication Critical patent/EA201500312A1/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D5/00—Condensation of vapours; Recovering volatile solvents by condensation
    • B01D5/0027—Condensation of vapours; Recovering volatile solvents by condensation by direct contact between vapours or gases and the cooling medium
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D5/00—Condensation of vapours; Recovering volatile solvents by condensation
    • B01D5/0033—Other features
    • B01D5/0039—Recuperation of heat, e.g. use of heat pump(s), compression
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D5/00—Condensation of vapours; Recovering volatile solvents by condensation
    • B01D5/0078—Condensation of vapours; Recovering volatile solvents by condensation characterised by auxiliary systems or arrangements
    • B01D5/0087—Recirculating of the cooling medium
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D5/00—Condensation of vapours; Recovering volatile solvents by condensation
    • B01D5/0078—Condensation of vapours; Recovering volatile solvents by condensation characterised by auxiliary systems or arrangements
    • B01D5/0093—Removing and treatment of non condensable gases
    • 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
    • B01D53/002—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 condensation
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2251/00—Reactants
    • B01D2251/20—Reductants
    • B01D2251/21—Organic compounds not provided for in groups B01D2251/206 or B01D2251/208
    • 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
    • B01D2252/202—Alcohols or their derivatives
    • B01D2252/2021—Methanol
    • 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
    • B01D2257/30—Sulfur compounds
    • B01D2257/302—Sulfur oxides
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2257/00—Components to be removed
    • B01D2257/30—Sulfur compounds
    • B01D2257/304—Hydrogen sulfide
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2257/00—Components to be removed
    • B01D2257/40—Nitrogen compounds
    • B01D2257/404—Nitrogen oxides other than dinitrogen oxide
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2257/00—Components to be removed
    • B01D2257/50—Carbon oxides
    • B01D2257/504—Carbon dioxide
    • 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
    • B01D2257/7022—Aliphatic hydrocarbons
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2257/00—Components to be removed
    • B01D2257/80—Water
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2258/00—Sources of waste gases
    • B01D2258/02—Other waste gases
    • B01D2258/0283—Flue gases
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
    • Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Analytical Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Separation By Low-Temperature Treatments (AREA)
  • Gas Separation By Absorption (AREA)
  • Drying Of Gases (AREA)
  • Vaporization, Distillation, Condensation, Sublimation, And Cold Traps (AREA)

Abstract

Предложен способ удаления конденсируемых компонентов из жидкости, содержащей конденсируемые компоненты. Способ включает операцию оптимизации температуры исходного сырьевого потока, содержащего указанные конденсируемые компоненты, при помощи теплообмена и охлаждения с обеспечением конденсации жидкостей из потока. Жидкости удаляют с получением потока газа, который затем подвергают сжатию и доохлаждению с получением потока высокого давления. Часть потока высокого давления подвергают расширению с получением охлажденного потока низкого давления, который смешивают с исходным сырьевым потоком с обеспечением улучшения охлаждения и конденсации конденсируемых компонентов в исходном сырьевом потоке. Способ характеризуется тем, что после смешивания охлажденного потока низкого давления с исходным сырьевым потоком полученную смесь разделяют на поток жидкости и поток газа. Поток жидкости и поток газа приводят в контакт с исходным сырьевым потоком в теплообменнике газ-жидкость и теплообменнике газ-газ соответственно.A method for removing condensable components from a liquid containing condensable components is proposed. The method includes the step of optimizing the temperature of the initial feed stream containing the specified condensable components using heat exchange and cooling to ensure condensation of liquids from the stream. The liquids are removed to form a gas stream, which is then compressed and further cooled to provide a high pressure stream. A portion of the high pressure stream is expanded to produce a cooled low pressure stream that is mixed with the original feed stream to improve cooling and condensation of the condensable components in the original feed stream. The method is characterized in that after mixing the cooled low-pressure stream with the initial feed stream, the resulting mixture is separated into a liquid stream and a gas stream. The liquid stream and the gas stream are brought into contact with the original feed stream in a gas-liquid heat exchanger and a gas-gas heat exchanger, respectively.

EA201500312A 2012-09-17 2013-09-17 METHOD OF OPTIMIZATION OF REMOVAL OF CONDENSABLE COMPONENTS FROM LIQUID EA201500312A1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CA2790182A CA2790182C (en) 2012-09-17 2012-09-17 Process for optimizing removal of condensable components from a fluid
PCT/CA2013/001094 WO2014075176A1 (en) 2012-09-17 2013-09-17 Process for optimizing removal of condensable components from a fluid

Publications (1)

Publication Number Publication Date
EA201500312A1 true EA201500312A1 (en) 2015-08-31

Family

ID=47262874

Family Applications (1)

Application Number Title Priority Date Filing Date
EA201500312A EA201500312A1 (en) 2012-09-17 2013-09-17 METHOD OF OPTIMIZATION OF REMOVAL OF CONDENSABLE COMPONENTS FROM LIQUID

Country Status (12)

Country Link
EP (1) EP2895245A4 (en)
JP (1) JP6357155B2 (en)
CN (1) CN104812454A (en)
AR (1) AR092601A1 (en)
AU (1) AU2013344724B2 (en)
BR (1) BR112015005839B1 (en)
CA (1) CA2790182C (en)
EA (1) EA201500312A1 (en)
MX (1) MX371385B (en)
MY (1) MY169920A (en)
SA (1) SA515360153B1 (en)
WO (1) WO2014075176A1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114111315A (en) * 2020-08-31 2022-03-01 昆明理工大学 Pulverized coal drying energy-saving method for pulverized coal gasification coal grinding workshop section

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR3044238B1 (en) * 2015-11-30 2020-11-13 Haffner Energy ADIABATIC DISTILLATION PURIFICATION DEVICE
FR3075658B1 (en) * 2017-12-21 2022-01-28 Air Liquide METHOD FOR LIMITING THE CONCENTRATION OF OXYGEN CONTAINED IN A BIOMETHANE STREAM
DE102018205890A1 (en) * 2018-04-18 2019-10-24 Röchling Automotive SE & Co. KG Continuous water extraction device for a motor vehicle

Family Cites Families (9)

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AU9086598A (en) * 1997-09-15 1999-04-05 Den Norske Stats Oljeselskap A.S. Separation of acid gas from natural gas
EP1062466B1 (en) * 1997-12-16 2012-07-25 Battelle Energy Alliance, LLC Apparatus and process for the refrigeration, liquefaction and separation of gases with varying levels of purity
RU2272973C1 (en) * 2004-09-24 2006-03-27 Салават Зайнетдинович Имаев Method of low-temperature gas separation
WO2008024102A1 (en) * 2006-08-21 2008-02-28 Carrier Corporation Vapor compression system with condensate intercooling between compression stages
CN101406763B (en) * 2008-10-31 2012-05-23 华南理工大学 Reliquefaction method for evaporation gas of shipping liquid cargo
US20120167620A1 (en) * 2009-05-15 2012-07-05 Eva Marfilia Van Dorst Method and system for separating co2 from synthesis gas or flue gas
US8702843B2 (en) * 2009-07-13 2014-04-22 N. Wayne Mckay Process for removing condensable components from a fluid
GB2489396B (en) * 2011-02-25 2018-08-22 Costain Oil Gas & Process Ltd Process and apparatus for purification of carbon dioxide
CN102407064B (en) * 2012-01-08 2013-09-11 文闯 Double-throat-type gas supersonic velocity cyclone separating device

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114111315A (en) * 2020-08-31 2022-03-01 昆明理工大学 Pulverized coal drying energy-saving method for pulverized coal gasification coal grinding workshop section
CN114111315B (en) * 2020-08-31 2022-11-29 昆明理工大学 Pulverized coal drying energy-saving method for pulverized coal gasification coal grinding workshop section

Also Published As

Publication number Publication date
WO2014075176A1 (en) 2014-05-22
MX371385B (en) 2020-01-28
CA2790182A1 (en) 2012-11-27
SA515360153B1 (en) 2016-06-09
JP6357155B2 (en) 2018-07-11
AU2013344724B2 (en) 2017-12-14
BR112015005839B1 (en) 2022-03-29
MX2015003390A (en) 2015-08-12
JP2015533636A (en) 2015-11-26
CA2790182C (en) 2014-04-29
CN104812454A (en) 2015-07-29
AR092601A1 (en) 2015-04-29
EP2895245A4 (en) 2016-06-15
AU2013344724A1 (en) 2015-04-02
BR112015005839A2 (en) 2017-07-04
MY169920A (en) 2019-06-17
EP2895245A1 (en) 2015-07-22

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