WO2015055284A1 - Polymerisationsanlage mit regeneriereinrichtung für adsorptive und/oder katalytische reinigungseinrichtung, regeneriereinrichtung und regenerierverfahren - Google Patents
Polymerisationsanlage mit regeneriereinrichtung für adsorptive und/oder katalytische reinigungseinrichtung, regeneriereinrichtung und regenerierverfahren Download PDFInfo
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- WO2015055284A1 WO2015055284A1 PCT/EP2014/002690 EP2014002690W WO2015055284A1 WO 2015055284 A1 WO2015055284 A1 WO 2015055284A1 EP 2014002690 W EP2014002690 W EP 2014002690W WO 2015055284 A1 WO2015055284 A1 WO 2015055284A1
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- Prior art keywords
- regeneration
- cleaning
- polymerization plant
- polymerization
- cleaning device
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- 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
- 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
- B01D53/02—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 adsorption, e.g. preparative gas chromatography
- B01D53/04—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 adsorption, e.g. preparative gas chromatography with stationary adsorbents
- B01D53/0407—Constructional details of adsorbing systems
- B01D53/0423—Beds in columns
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- 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
- B01D53/34—Chemical or biological purification of waste gases
- B01D53/74—General processes for purification of waste gases; Apparatus or devices specially adapted therefor
- B01D53/86—Catalytic processes
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- 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
- B01J38/00—Regeneration or reactivation of catalysts, in general
- B01J38/04—Gas or vapour treating; Treating by using liquids vaporisable upon contacting spent catalyst
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- 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
- B01J38/00—Regeneration or reactivation of catalysts, in general
- B01J38/04—Gas or vapour treating; Treating by using liquids vaporisable upon contacting spent catalyst
- B01J38/12—Treating with free oxygen-containing gas
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- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
- C08F10/00—Homopolymers and copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond
- C08F10/04—Monomers containing three or four carbon atoms
- C08F10/06—Propene
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- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
- C08F36/00—Homopolymers and copolymers of compounds having one or more unsaturated aliphatic radicals, at least one having two or more carbon-to-carbon double bonds
- C08F36/02—Homopolymers and copolymers of compounds having one or more unsaturated aliphatic radicals, at least one having two or more carbon-to-carbon double bonds the radical having only two carbon-to-carbon double bonds
- C08F36/04—Homopolymers and copolymers of compounds having one or more unsaturated aliphatic radicals, at least one having two or more carbon-to-carbon double bonds the radical having only two carbon-to-carbon double bonds conjugated
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2253/00—Adsorbents used in seperation treatment of gases and vapours
- B01D2253/10—Inorganic adsorbents
- B01D2253/104—Alumina
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2255/00—Catalysts
- B01D2255/20—Metals or compounds thereof
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- 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
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2257/00—Components to be removed
- B01D2257/10—Single element gases other than halogens
- B01D2257/104—Oxygen
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2257/00—Components to be removed
- B01D2257/10—Single element gases other than halogens
- B01D2257/108—Hydrogen
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- 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
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- 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
- B01D2257/306—Organic sulfur compounds, e.g. mercaptans
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- 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
- B01D2257/308—Carbonoxysulfide COS
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- 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
- B01D2257/406—Ammonia
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- 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
- B01D2257/502—Carbon monoxide
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- 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
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2257/00—Components to be removed
- B01D2257/55—Compounds of silicon, phosphorus, germanium or arsenic
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2257/00—Components to be removed
- B01D2257/80—Water
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- 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
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2259/00—Type of treatment
- B01D2259/40—Further details for adsorption processes and devices
- B01D2259/401—Further details for adsorption processes and devices using a single bed
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2259/00—Type of treatment
- B01D2259/40—Further details for adsorption processes and devices
- B01D2259/406—Further details for adsorption processes and devices using more than four beds
- B01D2259/4061—Further details for adsorption processes and devices using more than four beds using five beds
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- 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
- Y02C—CAPTURE, STORAGE, SEQUESTRATION OR DISPOSAL OF GREENHOUSE GASES [GHG]
- Y02C20/00—Capture or disposal of greenhouse gases
- Y02C20/40—Capture or disposal of greenhouse gases of CO2
Definitions
- the present invention relates to a polymerization plant for obtaining at least one polymerization product using at least one gaseous, hydrocarbon-rich feed stream and a regeneration unit and a regeneration process according to the preambles of the independent
- Ethylene-propylene elastomers are described, for example, in the article "Rubber, 3rd Synthetic” in Ullmann's Encyclopedia of Industrial Chemistry, online publication June 15, 2000, DOI 10.1002 / 14356007.a23_239.pub4. It is a family of random copolymers with fully saturated polymer backbone, which is why the abbreviation M is used according to DIN / ISO 1629.
- EPM ethylene-propylene copolymers
- EPDM terpolymers
- Propylene is typically used at greater than 99% purity and must be substantially free of impurities such as hydrogen, oxygen, water, carbon monoxide, carbon dioxide, ammonia, methanol, acetylene, methyl acetylene, carbon disulfide, carbonyl sulfide, sulfur, arsenic and hydrogen sulfide, and mercaptans.
- impurities such as hydrogen, oxygen, water, carbon monoxide, carbon dioxide, ammonia, methanol, acetylene, methyl acetylene, carbon disulfide, carbonyl sulfide, sulfur, arsenic and hydrogen sulfide, and mercaptans.
- Nitriles, oxygenates and phosphines must not exceed certain minimum amounts, since they partially catalyst poisons for the Ziegler used in the polymerization, for example. Natta or metallocene catalysts or may affect the polymerization otherwise.
- Hydrogen, oxygen, carbon monoxide and acetylene are reacted to metal oxide.
- water, carbon dioxide, ammonia and oxygenates may each be suitably modified
- Adsorption step on suitably modified alumina can be water
- Ammonia, oxygenates, mercaptans and nitriles are removed.
- Arsenic and phosphines can subsequently be reacted on metal oxide catalysts.
- carbon monoxide and carbon dioxide are then removed.
- the said catalytic and / or adsorptive cleaning devices must be regenerated after exhaustion of their capacity. This is done at least in part by means of a Regeneriergasstroms, which is passed through said container and is free of the components to be removed in each case.
- the regeneration gas flow is typically suitably conditioned, ie heated, cooled, brought to a certain pressure and / or charged with additional gas streams.
- pure nitrogen is used as the regeneration gas stream, to which other components may also be mixed.
- the provision of correspondingly large amounts of pure nitrogen is complicated and expensive.
- the invention seeks to remedy this situation and make the regeneration of catalytic and / or adsorptive purification devices in polymerization easier and cheaper.
- the invention proposes a polymerization plant for obtaining at least one polymerization product from at least one gaseous, hydrocarbon-rich feed stream having at least one
- catalytic and / or adsorptive cleaning device for the at least partial removal of at least one undesired component in the at least one feed stream and with a regeneration device for the regeneration of
- a "polymerization plant” is understood here to mean a plant which is set up to synthesize a polymer from monomers, in particular a plant to which the respective monomers are fed as gaseous, hydrocarbon-rich streams.
- this may be a polymerization plant for the production of ethylene-propylene elastomers such as EPM and EPDM, wherein ethylene and propylene are used as monomers.
- EPM and EPDM ethylene-propylene elastomers
- ethylene and propylene are used as monomers.
- These monomers are fed to the polymerization plant in the form of separate gas streams and cleaned individually.
- a "polymerization product” is any product of such a plant obtained from corresponding monomers by polymerization. These may in particular be copolymers or terpolymers, in particular EPM and EPDM.
- the "catalytic and / or adsorptive cleaning device” comprises one or more containers that have a catalytic and / or adsorptive working
- Cleaning medium optionally on appropriate carriers included. This also includes cleaning media for the so-called chemisorption.
- Corresponding containers are hereinafter referred to as "cleaning container”. The gaseous, hydrocarbon-rich feed streams are through this
- a corresponding feed stream can also be passed in succession through a plurality of corresponding cleaning containers, it is also possible to clean a feed stream in parallel in several cleaning containers.
- a “regenerator” is adapted to regenerate the purifier by directing one or more gaseous streams through one or more purge vessels filled with the adsorptive and / or catalytic purification medium.
- a corresponding regeneration device can be provided for directing a gas flow, which is referred to here as “regeneration gas flow”, either only through one or in succession or in parallel through a plurality of cleaning vessels of a corresponding purification device. Is a regenerator capacitively designed to simultaneously several
- the "conditioning" of the Regeneriergasstroms in the present case includes any adjustment of its chemical and / or physical properties.
- the conditioning comprises heating, cooling, setting a predetermined pressure, feeding in further components, purifying the regeneration gas stream itself, and / or setting a predetermined one
- a “partially closed gas cycle” is a gas cycle in which the majority of the gas contained in a regular operation is performed cyclically.
- a partially closed gas cycle may also include means for feeding or extracting gas streams, for example for
- the present invention is based on a known polymerization plant for obtaining at least one polymerization product from at least one gaseous, hydrocarbon-rich feed stream.
- Polymerization plant has at least one catalytic and / or adsorptive
- Cleaning device for at least partially removing at least one undesirable component in the at least one feed stream and comprises a regeneration device for the regeneration of the cleaning device.
- the regeneration device is at least temporary
- the polymerization system according to the invention allows a multiplicity of conditioning options for a corresponding regeneration gas flow.
- at least one heating device, at least one cooling device and / or at least one compressor is advantageously provided in the gas circulation of the regenerating device.
- Regenerator can thus flexibly operate different modes of operation in the regeneration, for example, for drying, oxidation, reduction and further steps in the regeneration in the cleaning tanks. All such steps are summarized under the generic term "regeneration".
- a common regenerating device For a plurality of cleaning containers of a cleaning device can be provided a common regenerating device and as common
- Regenerating system can be used for different types of adsorptive and / or catalytic cleaning media.
- the regeneration gas in the illustrated circuit can be heated, cooled and diluted with air, for example. It can also be continuously fed a limited amount of fresh nitrogen in the circulation.
- the discharge of a certain amount of the regeneration gas from the at least partially closed gas circulation can be pressure-controlled, whereby in particular a predetermined (back) pressure in the gas cycle can be maintained.
- the gas circulation may therefore have at least one feed device and / or at least one removal device for a gas flow.
- a certain regeneration tasks for example, a certain
- Oxygen content in the regeneration gas may be required.
- it may be provided to feed oxygen and / or air into the gas cycle.
- the feed amount may be adjusted using a controller that operates based on a measured amount of oxygen in the gas loop. Exceeds the amount of oxygen required for regeneration one
- the cleaning device may comprise a plurality of each filled with a cleaning medium cleaning container and the
- Regenerating device for alternative, successive or simultaneous guidance of Regeneriergasstroms be set up by at least two cleaning containers.
- it is advantageous, in particular in the case of regeneration which is not always required, and / or in the case of little expenditure of time, for a corresponding regeneration, if the cleaning device is capacitive only for the simultaneous regeneration of a
- the regenerating device is also adapted to the
- the cleaning unit can be bypassed, for example with a bypass line.
- An inventively designed regenerating device can also be shut down during such periods.
- the present invention is particularly suitable for use in polymerization plants, which are designed to obtain at least one ethylene-propylene elastomer of ethylene and propylene.
- the purification device is advantageously for the at least partial removal of hydrogen, oxygen, water, carbon monoxide, carbon dioxide, ammonia, methanol, acetylene, methyl acetylene, carbon disulfide, carbonyl sulfide, sulfur, arsenic, hydrogen sulfide, mercaptans, nitriles, oxygenates and / or phosphines from the at least a gaseous,
- the regeneration device can be adapted particularly flexibly to the respective components to be removed and / or the cleaning media used for this purpose.
- the cleaning device may advantageously comprise at least one modified alumina and / or at least one metal oxide catalyst. Further absorptive and / or catalytic cleaning agents can be provided and regenerated in each known manner.
- Regenerating device in particular for a polymerization plant for obtaining at least one polymerization product as explained above, is characterized
- Cleaning device of a polymerization plant for obtaining at least one polymerization product from at least one gaseous
- the cleaning device is set up to at least partially remove at least one undesired component in the at least one feed stream.
- the method according to the invention comprises using a regeneration device, by means of which at least temporarily a regeneration gas stream is conditioned and guided through the cleaning device by means of a partially closed gas circulation of the regeneration device.
- Figure 1 shows a polymerization plant according to an embodiment of the invention in a schematic representation.
- FIG. 1 shows a polymerization system according to an embodiment of the invention is shown schematically and designated 100 in total.
- the polymerization unit 00 is shown very schematically. In particular, has been dispensed with the representation of a variety of valves and control and regulating devices.
- hydrocarbon-rich feed streams 1 and 2 fed which may be, for example, ethylene and / or propylene.
- the polymerization plant 100 comprises a purification device 20 and a regeneration device 10 and a polymerization unit 30, which is shown only schematically. In this, a polymerization product 3 is obtained. In normal operation of a corresponding polymerization plant 100, the
- hydrocarbon-rich feed streams 1, 2 passed through cleaning tank 21 to 25 of the cleaning device 20 and in the polymerization device 30th
- the feed stream 1 first passed through the cleaning tank 21 and then through the cleaning tank 22.
- the feed stream 2, however, is first passed through the cleaning tank 23, then through the cleaning tank 24 and finally through the cleaning tank 25.
- FIG. 1 shows a regeneration operation for the cleaning device 20. This means that in the time shown, the hydrocarbon-rich
- Feed streams 1, 2 are not passed through the cleaning device 20, as illustrated by dotted arrows.
- the cleaning device 20 is doing regenerated, wherein a Regeneriergasstrom 4 is performed in the illustrated example by the cleaning device 21.
- the other cleaning containers 22 to 25 are not currently being regenerated, as illustrated by dashed arrows.
- the regenerating device 10 is in the example shown for successive
- Regeneriergasstrom 4 is successively passed through the cleaning tank 21 to 25. As explained, however, several of the cleaning containers 21 to 25 can be cleaned in parallel.
- the regenerating device 10 includes a partially closed gas circuit 1 1. As explained, a corresponding gas circuit 11 is then partially closed, if at each pass only at most 25% of the contained gas, here the Regeneriergasstroms 4, are replaced.
- a Regeneriergasstrom 4 in the gas circuit 1 1 can be conditioned in the regenerating device 10 in different ways, for example, heated by a heater 12, by means of a cooling device 13, which illustrated with an only hinted
- Cooling water circuit can be operated, cooled, and compacted by means of a compressor M coupled to a compressor 14. Via feed devices 15 gas streams can be fed, which may be, for example, nitrogen, air and / or other gas components.
- two removal devices 16 are provided in the illustrated example, which are provided with corresponding valves. At the removal devices 16, a part of the guided in the gas circuit 1 1 Regeneriergasstroms 4 can be discharged.
- the regeneration device or its gas circuit 11 may have a plurality of bypass lines, here by way of the example of the bypass lines 17 and 18
- the compressor 14 and / or the cleaning device 20 (if no regeneration gas stream 4 in the
- Control means 19 may be provided, which are illustrated here very schematically.
- an oxygen content of Regeneriergasstroms 4 in the gas circuit 11 and / or a pressure can be measured by means of appropriate measuring and adjusted on this basis a feed of air and / or oxygen and / or a valve position in the removal devices 16.
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- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Engineering & Computer Science (AREA)
- Analytical Chemistry (AREA)
- Organic Chemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Health & Medical Sciences (AREA)
- Materials Engineering (AREA)
- Polymers & Plastics (AREA)
- Medicinal Chemistry (AREA)
- Environmental & Geological Engineering (AREA)
- Biomedical Technology (AREA)
- Separation Of Gases By Adsorption (AREA)
- Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
- Exhaust Gas After Treatment (AREA)
- Gas Separation By Absorption (AREA)
- Drying Of Gases (AREA)
- Polymerisation Methods In General (AREA)
- Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
Abstract
Description
Claims
Priority Applications (10)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2016523923A JP2017500378A (ja) | 2013-10-15 | 2014-10-02 | 吸着式及び/又は触媒式の精製装置用の再生装置を備える重合プラント、再生装置及び再生方法 |
CN201480056661.4A CN105828911A (zh) | 2013-10-15 | 2014-10-02 | 具有用于吸附和/或催化清洁设备的再生设备的聚合系统,再生设备及再生方法 |
KR1020167012722A KR20160070184A (ko) | 2013-10-15 | 2014-10-02 | 흡착 및/또는 촉매 세정 디바이스를 위한 재생 디바이스를 갖는 중합 시스템, 재생 디바이스 및 재생 방법 |
EA201690758A EA201690758A1 (ru) | 2013-10-15 | 2014-10-02 | Полимеризационная установка с регенерационным устройством для адсорбционного и/или каталитического очистительного устройства, регенерационное устройство и способ регенерации |
BR112016007543A BR112016007543A2 (pt) | 2013-10-15 | 2014-10-02 | equipamento de polimerização com dispositivo de regeneração para um dispositivo de adsorção e/ou purificação catalítica, e processo de regeneração |
US15/027,003 US20160236173A1 (en) | 2013-10-15 | 2014-10-02 | Polymerization system having a regeneration device for an adsorptive and/or catalytic cleaning device, regeneration device, and regeneration method |
EP14786127.2A EP3057680A1 (de) | 2013-10-15 | 2014-10-02 | Polymerisationsanlage mit regeneriereinrichtung für adsorptive und/oder katalytische reinigungseinrichtung, regeneriereinrichtung und regenerierverfahren |
CA2926213A CA2926213A1 (en) | 2013-10-15 | 2014-10-02 | Polymerization system having a regeneration device for an adsorptive and/or catalytic cleaning device, regeneration device, and regeneration method |
AU2014336604A AU2014336604A1 (en) | 2013-10-15 | 2014-10-02 | Polymerisation system having a regeneration device for an adsorptive and/or catalytic cleaning device, regeneration device, and regeneration method |
PH12016500669A PH12016500669A1 (en) | 2013-10-15 | 2016-04-12 | Polymerization system having a regeneration device for an adsorptive and/or catalytic cleaning device, regeneration device, and regeneration method |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102013017123.7 | 2013-10-15 | ||
DE201310017123 DE102013017123A1 (de) | 2013-10-15 | 2013-10-15 | Polymerisationsanlage mit Regeneriereinrichtung für adsorptive und /oder katalytische Reinigungseinrichtung, Regeneriereinrichtung und Regenerierverfahren |
Publications (1)
Publication Number | Publication Date |
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WO2015055284A1 true WO2015055284A1 (de) | 2015-04-23 |
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Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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PCT/EP2014/002690 WO2015055284A1 (de) | 2013-10-15 | 2014-10-02 | Polymerisationsanlage mit regeneriereinrichtung für adsorptive und/oder katalytische reinigungseinrichtung, regeneriereinrichtung und regenerierverfahren |
Country Status (12)
Country | Link |
---|---|
US (1) | US20160236173A1 (de) |
EP (1) | EP3057680A1 (de) |
JP (1) | JP2017500378A (de) |
KR (1) | KR20160070184A (de) |
CN (1) | CN105828911A (de) |
AU (1) | AU2014336604A1 (de) |
BR (1) | BR112016007543A2 (de) |
CA (1) | CA2926213A1 (de) |
DE (1) | DE102013017123A1 (de) |
EA (1) | EA201690758A1 (de) |
PH (1) | PH12016500669A1 (de) |
WO (1) | WO2015055284A1 (de) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102018202335A1 (de) * | 2018-02-15 | 2019-08-22 | Linde Aktiengesellschaft | Anlage zur elektrochemischen Herstellung eines CO-haltigen Gasprodukts |
CN113304581B (zh) * | 2021-07-28 | 2021-11-26 | 山东神驰石化有限公司 | 一种新型psa吸附分离装置 |
Citations (5)
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US3485013A (en) * | 1967-10-17 | 1969-12-23 | Phillips Petroleum Co | Separation of fluid mixtures |
DE19635817A1 (de) * | 1996-09-04 | 1998-03-05 | Messer Griesheim Gmbh | Verfahren und Vorrichtung zur Desorption von Adsorbern |
DE102004041370A1 (de) * | 2004-08-25 | 2006-03-02 | Bühler AG | Festphasen-Polykondensation von Polyester mit Prozessgas-Reinigung |
EP2421902A1 (de) | 2009-04-24 | 2012-02-29 | Univation Technologies, LLC | Regeneration von reinigungsschüttungen mit einem strahlverdichter in einem open-loop-zyklus |
CN102992934A (zh) * | 2011-09-17 | 2013-03-27 | 天华化工机械及自动化研究设计院有限公司 | 一种氮气闭路循环再生式丙烯脱水方法及装置 |
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CN2780736Y (zh) * | 2004-09-27 | 2006-05-17 | 张宜万 | 变压吸附制氧装置 |
EP2679656B1 (de) * | 2008-04-17 | 2016-12-14 | Univation Technologies, LLC | Verfahren zur Entfernung von Unreinheiten aus einer Zufuhrflüssigkeit |
-
2013
- 2013-10-15 DE DE201310017123 patent/DE102013017123A1/de not_active Withdrawn
-
2014
- 2014-10-02 CA CA2926213A patent/CA2926213A1/en not_active Abandoned
- 2014-10-02 KR KR1020167012722A patent/KR20160070184A/ko not_active Application Discontinuation
- 2014-10-02 AU AU2014336604A patent/AU2014336604A1/en not_active Abandoned
- 2014-10-02 US US15/027,003 patent/US20160236173A1/en not_active Abandoned
- 2014-10-02 EA EA201690758A patent/EA201690758A1/ru unknown
- 2014-10-02 BR BR112016007543A patent/BR112016007543A2/pt not_active IP Right Cessation
- 2014-10-02 EP EP14786127.2A patent/EP3057680A1/de not_active Withdrawn
- 2014-10-02 CN CN201480056661.4A patent/CN105828911A/zh active Pending
- 2014-10-02 JP JP2016523923A patent/JP2017500378A/ja active Pending
- 2014-10-02 WO PCT/EP2014/002690 patent/WO2015055284A1/de active Application Filing
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2016
- 2016-04-12 PH PH12016500669A patent/PH12016500669A1/en unknown
Patent Citations (5)
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US3485013A (en) * | 1967-10-17 | 1969-12-23 | Phillips Petroleum Co | Separation of fluid mixtures |
DE19635817A1 (de) * | 1996-09-04 | 1998-03-05 | Messer Griesheim Gmbh | Verfahren und Vorrichtung zur Desorption von Adsorbern |
DE102004041370A1 (de) * | 2004-08-25 | 2006-03-02 | Bühler AG | Festphasen-Polykondensation von Polyester mit Prozessgas-Reinigung |
EP2421902A1 (de) | 2009-04-24 | 2012-02-29 | Univation Technologies, LLC | Regeneration von reinigungsschüttungen mit einem strahlverdichter in einem open-loop-zyklus |
CN102992934A (zh) * | 2011-09-17 | 2013-03-27 | 天华化工机械及自动化研究设计院有限公司 | 一种氮气闭路循环再生式丙烯脱水方法及装置 |
Non-Patent Citations (2)
Title |
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"Ullmann's Encyclopedia of Industrial Chemistry", 15 June 2000, article "Rubber, 3. Synthetic" |
See also references of EP3057680A1 |
Also Published As
Publication number | Publication date |
---|---|
CA2926213A1 (en) | 2015-04-23 |
CN105828911A (zh) | 2016-08-03 |
EP3057680A1 (de) | 2016-08-24 |
BR112016007543A2 (pt) | 2017-08-01 |
DE102013017123A1 (de) | 2015-04-16 |
KR20160070184A (ko) | 2016-06-17 |
AU2014336604A1 (en) | 2016-04-21 |
EA201690758A1 (ru) | 2016-07-29 |
JP2017500378A (ja) | 2017-01-05 |
PH12016500669A1 (en) | 2016-06-13 |
US20160236173A1 (en) | 2016-08-18 |
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