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RU2003133282A - Реакторы для полимеризации в объеме и способы такой полимеризации - Google Patents

Реакторы для полимеризации в объеме и способы такой полимеризации Download PDF

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Publication number
RU2003133282A
RU2003133282A RU2003133282/15A RU2003133282A RU2003133282A RU 2003133282 A RU2003133282 A RU 2003133282A RU 2003133282/15 A RU2003133282/15 A RU 2003133282/15A RU 2003133282 A RU2003133282 A RU 2003133282A RU 2003133282 A RU2003133282 A RU 2003133282A
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Russia
Prior art keywords
cooler
heat exchanger
polymerization reactor
feet
polymerization
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RU2003133282/15A
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English (en)
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RU2297877C2 (ru
Inventor
Геральд Б. ИАТОН (US)
Геральд Б. Иатон
Патрик ТРАИНОР (GB)
Патрик ТРАИНОР
Original Assignee
Энерджи Энд Энвиронментал Интернэшнл, Л.К. (Us)
Энерджи Энд Энвиронментал Интернэшнл, Л.К.
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Publication of RU2297877C2 publication Critical patent/RU2297877C2/ru

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Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28D—HEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS, IN WHICH THE HEAT-EXCHANGE MEDIA DO NOT COME INTO DIRECT CONTACT
    • F28D1/00—Heat-exchange apparatus having stationary conduit assemblies for one heat-exchange medium only, the media being in contact with different sides of the conduit wall, in which the other heat-exchange medium is a large body of fluid, e.g. domestic or motor car radiators
    • F28D1/02—Heat-exchange apparatus having stationary conduit assemblies for one heat-exchange medium only, the media being in contact with different sides of the conduit wall, in which the other heat-exchange medium is a large body of fluid, e.g. domestic or motor car radiators with heat-exchange conduits immersed in the body of fluid
    • F28D1/0206—Heat exchangers immersed in a large body of liquid
    • F28D1/0213—Heat exchangers immersed in a large body of liquid for heating or cooling a liquid in a tank
    • 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
    • B01J19/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J19/0006—Controlling or regulating processes
    • B01J19/0013—Controlling the temperature of the process
    • 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
    • B01J19/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J19/0053—Details of the reactor
    • 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
    • B01J19/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J19/24—Stationary reactors without moving elements inside
    • 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
    • B01J19/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J19/24—Stationary reactors without moving elements inside
    • B01J19/247—Suited for forming thin films
    • 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
    • B01J19/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J19/24—Stationary reactors without moving elements inside
    • B01J19/248—Reactors comprising multiple separated flow channels
    • B01J19/249—Plate-type reactors
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28D—HEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS, IN WHICH THE HEAT-EXCHANGE MEDIA DO NOT COME INTO DIRECT CONTACT
    • F28D1/00—Heat-exchange apparatus having stationary conduit assemblies for one heat-exchange medium only, the media being in contact with different sides of the conduit wall, in which the other heat-exchange medium is a large body of fluid, e.g. domestic or motor car radiators
    • F28D1/02—Heat-exchange apparatus having stationary conduit assemblies for one heat-exchange medium only, the media being in contact with different sides of the conduit wall, in which the other heat-exchange medium is a large body of fluid, e.g. domestic or motor car radiators with heat-exchange conduits immersed in the body of fluid
    • F28D1/03—Heat-exchange apparatus having stationary conduit assemblies for one heat-exchange medium only, the media being in contact with different sides of the conduit wall, in which the other heat-exchange medium is a large body of fluid, e.g. domestic or motor car radiators with heat-exchange conduits immersed in the body of fluid with plate-like or laminated conduits
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28D—HEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS, IN WHICH THE HEAT-EXCHANGE MEDIA DO NOT COME INTO DIRECT CONTACT
    • F28D1/00—Heat-exchange apparatus having stationary conduit assemblies for one heat-exchange medium only, the media being in contact with different sides of the conduit wall, in which the other heat-exchange medium is a large body of fluid, e.g. domestic or motor car radiators
    • F28D1/06—Heat-exchange apparatus having stationary conduit assemblies for one heat-exchange medium only, the media being in contact with different sides of the conduit wall, in which the other heat-exchange medium is a large body of fluid, e.g. domestic or motor car radiators with the heat-exchange conduits forming part of, or being attached to, the tank containing the body of fluid
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28D—HEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS, IN WHICH THE HEAT-EXCHANGE MEDIA DO NOT COME INTO DIRECT CONTACT
    • F28D21/00—Heat-exchange apparatus not covered by any of the groups F28D1/00 - F28D20/00
    • F28D21/0017—Flooded core heat exchangers
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28D—HEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS, IN WHICH THE HEAT-EXCHANGE MEDIA DO NOT COME INTO DIRECT CONTACT
    • F28D9/00—Heat-exchange apparatus having stationary plate-like or laminated conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall
    • F28D9/0006—Heat-exchange apparatus having stationary plate-like or laminated conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall the plate-like or laminated conduits being enclosed within a pressure vessel
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28D—HEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS, IN WHICH THE HEAT-EXCHANGE MEDIA DO NOT COME INTO DIRECT CONTACT
    • F28D9/00—Heat-exchange apparatus having stationary plate-like or laminated conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall
    • F28D9/0031—Heat-exchange apparatus having stationary plate-like or laminated conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall the conduits for one heat-exchange medium being formed by paired plates touching each other
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28D—HEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS, IN WHICH THE HEAT-EXCHANGE MEDIA DO NOT COME INTO DIRECT CONTACT
    • F28D9/00—Heat-exchange apparatus having stationary plate-like or laminated conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall
    • F28D9/0081—Heat-exchange apparatus having stationary plate-like or laminated conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall the conduits for one heat-exchange medium being formed by a single plate-like element ; the conduits for one heat-exchange medium being integrated in one single plate-like element
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
    • F28F19/00—Preventing the formation of deposits or corrosion, e.g. by using filters or scrapers
    • F28F19/02—Preventing the formation of deposits or corrosion, e.g. by using filters or scrapers by using coatings, e.g. vitreous or enamel coatings
    • F28F19/04—Preventing the formation of deposits or corrosion, e.g. by using filters or scrapers by using coatings, e.g. vitreous or enamel coatings of rubber; of plastics material; of varnish
    • 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
    • B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J2219/00049—Controlling or regulating processes
    • B01J2219/00051—Controlling the temperature
    • B01J2219/00074—Controlling the temperature by indirect heating or cooling employing heat exchange fluids
    • B01J2219/00076—Controlling the temperature by indirect heating or cooling employing heat exchange fluids with heat exchange elements inside the reactor
    • B01J2219/00085—Plates; Jackets; Cylinders
    • 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
    • B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J2219/00049—Controlling or regulating processes
    • B01J2219/00182—Controlling or regulating processes controlling the level of reactants in the reactor vessel
    • 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
    • B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J2219/02—Apparatus characterised by their chemically-resistant properties
    • B01J2219/025—Apparatus characterised by their chemically-resistant properties characterised by the construction materials of the reactor vessel proper
    • B01J2219/0277—Metal based
    • B01J2219/0286—Steel
    • 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
    • B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J2219/19—Details relating to the geometry of the reactor
    • B01J2219/192—Details relating to the geometry of the reactor polygonal
    • B01J2219/1923—Details relating to the geometry of the reactor polygonal square or square-derived
    • 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
    • B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J2219/24—Stationary reactors without moving elements inside
    • B01J2219/2401—Reactors comprising multiple separate flow channels
    • B01J2219/245—Plate-type reactors
    • B01J2219/2451—Geometry of the reactor
    • B01J2219/2453—Plates arranged in parallel
    • 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
    • B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J2219/24—Stationary reactors without moving elements inside
    • B01J2219/2401—Reactors comprising multiple separate flow channels
    • B01J2219/245—Plate-type reactors
    • B01J2219/2461—Heat exchange aspects
    • B01J2219/2462—Heat exchange aspects the reactants being in indirect heat exchange with a non reacting heat exchange medium
    • 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
    • B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J2219/24—Stationary reactors without moving elements inside
    • B01J2219/2401—Reactors comprising multiple separate flow channels
    • B01J2219/245—Plate-type reactors
    • B01J2219/2491—Other constructional details
    • B01J2219/2497—Size aspects, i.e. concrete sizes are being mentioned in the classified document

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Polymerisation Methods In General (AREA)
  • Other Resins Obtained By Reactions Not Involving Carbon-To-Carbon Unsaturated Bonds (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)

Claims (20)

1. Реактор для полимеризации олефинов, включающий резервуар, имеющий, по крайней мере, три боковые стенки и дно, вместе образующие внутреннюю часть резервуара; по крайней мере, одну пластину теплообменника, соединенную посредством жидкости с источником охладителя; и крышку, имеющую наружную и внутреннюю поверхность, вдоль которой располагается, по крайней мере, одна пластина теплообменника.
2. Реактор для полимеризации, указанный в п.1, и имеющий четыре стенки.
3. Реактор для полимеризации, указанный в п.2, в котором каждая из четырех боковых стенок может иметь квадратную форму, характеризующуюся наличием длины и высоты.
4. Реактор для полимеризации, указанный в п.2, в котором две из четырех боковых стенок имеют длину не менее двух футов и высоту не менее двух футов; и другие две из четырех боковых стенок имеют длину не менее трех футов и высоту не менее двух футов.
5. Реактор для полимеризации, указанный в п.4, в котором крышка имеет прямоугольную форму, характеризующуюся наличием длины и ширины; при этом длина составляет не менее трех футов, а ширина - не менее двух футов.
6. Реактор для полимеризации, указанный в п.1, в котором крышка имеет, по крайней мере, две пластины теплообменника.
7. Реактор для полимеризации, указанный в п.6, в котором каждая, по крайней мере, из двух пластин теплообменника располагается на расстоянии не менее трех дюймов одна от другой.
8. Реактор для полимеризации, указанный в п.1, кроме того, включающий, по крайней мере, один впускной коллектор для охладителя, соединенный посредством жидкости с источником охладителя, и, по крайней мере, один выпускной коллектор, соединенный посредством жидкости с источником охладителя.
9. Реактор для полимеризации, указанный в п.8, кроме того, включающий, по крайней мере, одну впускную трубку для охладителя, по крайней мере, с одним впускным коллектором для охладителя, соединенную посредством жидкости с каждой (по крайней мере, с одной) из пластин теплообменника, и, по крайней мере, одну выпускную трубку для охладителя, по крайней мере, с одним выпускным коллектором для охладителя, соединенную посредством жидкости с каждой (по крайней мере, с одной) из пластин теплообменника.
10. Реактор для полимеризации, указанный в п.1, в котором крышка имеет расположенный вдоль внутренней поверхности держатель пластин, служащий для крепления каждой (по крайней мере, одной) из пластин теплообменника к внутренней поверхности крышки.
11. Реактор для полимеризации, указанный в п.1, в котором каждая (по крайней мере, одна) из пластин теплообменника соединена посредством жидкости с впускной трубкой для охладителя и с выпускной трубкой для охладителя.
12. Реактор для полимеризации, указанный в п.11, в котором каждая из впускных трубок для охладителя соединена посредством жидкости с впускным коллектором для охладителя, и каждая из выпускных трубок для охладителя соединена посредством жидкости с выпускным коллектором для охладителя.
13. Реактор для полимеризации, указанный в п.12, в котором впускной коллектор для охладителя и выпускной коллектор для охладителя соединены посредством жидкости с источником охладителя.
14. Реактор для полимеризации, указанный в п.1, в котором резервуар включает четыре стенки, характеризующиеся наличием длины, составляющей не менее четырех футов, и ширины, составляющей не менее двух футов.
15. Реактор для полимеризации, указанный в п.1, в котором на внутренней поверхности крышки может располагаться, по крайней мере, шесть пластин теплообменника.
16. Реактор для полимеризации, указанный в п.1, в котором каждая (по крайней мере, одна) из пластин теплообменника снабжена съемной пленкой.
17. Реактор для полимеризации олефинов, включающий резервуар, имеющий, по крайней мере, три боковые стенки и дно, вместе образующие внутреннюю часть резервуара; теплообменник с держателем пластин, впускной коллектор для охладителя, соединенный посредством жидкости с источником охладителя, по крайней мере, одну впускную трубку для охладителя, соединенную посредством жидкости, по крайней мере, с одной пластиной теплообменника, по крайней мере, одну выпускную трубку для охладителя, соединенную посредством жидкости с каждой (по крайней мере, с одной) из пластин теплообменника и соединенную посредством жидкости с выпускным коллектором, выпускной коллектор, соединенный посредством жидкости с источником охладителя; и крышку, имеющую наружную и внутреннюю поверхность, вдоль которой располагается, по крайней мере, одна пластина теплообменника.
18. Реактор для полимеризации, указанный в п.17, в котором реактор для полимеризации включает четыре боковых стенки, две из четырех боковых стенок имеют длину не менее двух футов и высоту не менее двух футов, другие две из четырех боковых стенок имеют длину не менее трех футов и высоту не менее двух футов, крышка имеет прямоугольную форму, характеризующуюся наличием длины и ширины; при этом длина составляет не менее трех футов, а ширина - не менее двух футов.
19. Метод полимеризации, включающий следующие этапы соединение, по крайней мере, одного мономера, по крайней мере, с одним катализатором в резервуаре с образованием реакционной смеси для полимеризации, при этом резервуар имеет, по крайней мере, три боковые стенки и дно, вместе образующие внутреннюю часть резервуара; помещение, по крайней мере, одной пластины теплообменника, имеющей полость, соединенную посредством жидкости с источником охладителя, во внутреннюю часть резервуара, обеспечив, таким образом, контакт с реакционной смесью для полимеризации; и удаление, по крайней мере, одной пластины теплообменника из реакционной смеси по прошествии времени, достаточного для того, чтобы большая часть, по крайней мере, одного мономера превратилась в полимер.
20. Метод полимеризации, указанный в п.19, включающий, кроме того, этап покрытия съемной пленкой каждой (по крайней мере, одной) из пластин теплообменника перед помещением, по крайней мере, одной пластины теплообменника во внутреннюю часть резервуара.
RU2003133282/15A 2001-06-13 2002-06-12 Реакторы для полимеризации в объеме и способы такой полимеризации RU2297877C2 (ru)

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US29793101P 2001-06-13 2001-06-13
US60/297,931 2001-06-13

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RU2003133282A true RU2003133282A (ru) 2005-04-10
RU2297877C2 RU2297877C2 (ru) 2007-04-27

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