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RU2018132189A - Структурированный насадочный элемент, имеющий форму винтовой спирали - Google Patents

Структурированный насадочный элемент, имеющий форму винтовой спирали Download PDF

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Publication number
RU2018132189A
RU2018132189A RU2018132189A RU2018132189A RU2018132189A RU 2018132189 A RU2018132189 A RU 2018132189A RU 2018132189 A RU2018132189 A RU 2018132189A RU 2018132189 A RU2018132189 A RU 2018132189A RU 2018132189 A RU2018132189 A RU 2018132189A
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nozzle
elements
nozzle structure
rows
height
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RU2018132189A
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Мари-Амели ЛАМБЕР
Дрисс АИТ-МХАНД
Флоранс БЕРНАР
Жан-Филипп ТУПАНС
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Аксенс
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Publication of RU2018132189A publication Critical patent/RU2018132189A/ru

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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
    • B01J19/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J19/30—Loose or shaped packing elements, e.g. Raschig rings or Berl saddles, for pouring into the apparatus for mass or heat transfer
    • 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
    • B01J19/32—Packing elements in the form of grids or built-up elements for forming a unit or module inside the apparatus for mass or heat transfer
    • 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
    • B01J8/00—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes
    • 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
    • B01J8/00—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes
    • B01J8/18—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with fluidised particles
    • B01J8/24—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with fluidised particles according to "fluidised-bed" technique
    • B01J8/34—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with fluidised particles according to "fluidised-bed" technique with stationary packing material in the fluidised bed, e.g. bricks, wire rings, baffles
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10G—CRACKING HYDROCARBON OILS; PRODUCTION OF LIQUID HYDROCARBON MIXTURES, e.g. BY DESTRUCTIVE HYDROGENATION, OLIGOMERISATION, POLYMERISATION; RECOVERY OF HYDROCARBON OILS FROM OIL-SHALE, OIL-SAND, OR GASES; REFINING MIXTURES MAINLY CONSISTING OF HYDROCARBONS; REFORMING OF NAPHTHA; MINERAL WAXES
    • C10G11/00—Catalytic cracking, in the absence of hydrogen, of hydrocarbon oils
    • C10G11/14—Catalytic cracking, in the absence of hydrogen, of hydrocarbon oils with preheated moving solid catalysts
    • C10G11/18—Catalytic cracking, in the absence of hydrogen, of hydrocarbon oils with preheated moving solid catalysts according to the "fluidised-bed" technique
    • C10G11/182—Regeneration
    • 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
    • B01J2219/30—Details relating to random packing elements
    • B01J2219/302—Basic shape of the elements
    • B01J2219/30215—Toroid or ring
    • 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
    • B01J2219/30—Details relating to random packing elements
    • B01J2219/302—Basic shape of the elements
    • B01J2219/30257—Wire
    • B01J2219/30265—Spiral
    • 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
    • B01J2219/30—Details relating to random packing elements
    • B01J2219/304—Composition or microstructure of the elements
    • B01J2219/30475—Composition or microstructure of the elements comprising catalytically active material
    • 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
    • B01J2219/30—Details relating to random packing elements
    • B01J2219/31—Size details
    • B01J2219/315—Two or more types of packing elements or packing elements of different sizes present in the column
    • 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
    • B01J2219/32—Details relating to packing elements in the form of grids or built-up elements for forming a unit of module inside the apparatus for mass or heat transfer
    • B01J2219/322—Basic shape of the elements
    • B01J2219/32203—Sheets
    • 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
    • B01J2219/32—Details relating to packing elements in the form of grids or built-up elements for forming a unit of module inside the apparatus for mass or heat transfer
    • B01J2219/322—Basic shape of the elements
    • B01J2219/32203—Sheets
    • B01J2219/32213—Plurality of essentially parallel sheets
    • 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
    • B01J2219/32—Details relating to packing elements in the form of grids or built-up elements for forming a unit of module inside the apparatus for mass or heat transfer
    • B01J2219/322—Basic shape of the elements
    • B01J2219/32203—Sheets
    • B01J2219/32255—Other details of the sheets
    • B01J2219/32258—Details relating to the extremities of the sheets, such as a change in corrugation geometry or sawtooth edges
    • 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
    • B01J2219/32—Details relating to packing elements in the form of grids or built-up elements for forming a unit of module inside the apparatus for mass or heat transfer
    • B01J2219/322—Basic shape of the elements
    • B01J2219/32203—Sheets
    • B01J2219/32265—Sheets characterised by the orientation of blocks of sheets
    • B01J2219/32268—Sheets characterised by the orientation of blocks of sheets relating to blocks in the same horizontal level
    • 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
    • B01J2219/32—Details relating to packing elements in the form of grids or built-up elements for forming a unit of module inside the apparatus for mass or heat transfer
    • B01J2219/324—Composition or microstructure of the elements
    • B01J2219/32408—Metal
    • 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
    • B01J2219/32—Details relating to packing elements in the form of grids or built-up elements for forming a unit of module inside the apparatus for mass or heat transfer
    • B01J2219/328—Manufacturing aspects
    • B01J2219/3282—Molding
    • 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
    • B01J2219/32—Details relating to packing elements in the form of grids or built-up elements for forming a unit of module inside the apparatus for mass or heat transfer
    • B01J2219/33—Details relating to the packing elements in general
    • B01J2219/3306—Dimensions or size aspects

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  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • General Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Physical Or Chemical Processes And Apparatus (AREA)
  • Devices And Processes Conducted In The Presence Of Fluids And Solid Particles (AREA)
  • Nozzles (AREA)

Claims (17)

1. Насадочная структура (20), состоящая из по меньшей мере двух смежных рядов идентичных насадочных элементов (21), причем
указанные насадочные элементы (21) представляют собой скрученные пластины, имеющие форму винтовой спирали,
ряд содержит по меньшей мере два насадочных элемента (21), соединенных в направлении их высоты, и
насадочные элементы (21) двух разных рядов располагаются по существу параллельно в направлении их высоты.
2. Насадочная структура (20) по п. 1, содержащая n рядов насадочных элементов (21), причем указанные ряды содержат m соединенных насадочных элементов, где
n составляет от 1 до 300 и
m составляет от 2 до 300.
3. Насадочная структура (20) по любому из предыдущих пунктов, отличающаяся тем, что ребра (22, 23) двух краев каждого из насадочных элементов по существу параллельны друг другу.
4. Насадочная структура (20) по предыдущему пункту, отличающаяся тем, что ребра (22, 23) двух краев насадочных элементов (21) одного и того же ряда по существу параллельны друг другу.
5. Насадочная структура (20) по п. 4, отличающаяся тем, что насадочная структура содержит по меньшей мере два ряда, в которых ребра (22, 23) краев насадочных элементов (21) двух смежных рядов являются по существу перпендикулярными.
6. Насадочная структура (20) по любому из предыдущих пунктов, отличающаяся тем, что шаг (p) винтовой спирали насадочного элемента (21) составляет от 10 до 30 см.
7. Насадочная структура (20) по предыдущему пункту, отличающаяся тем, что шаг (p) всех насадочных элементов идентичен.
8. Насадочная структура (20) по любому из предыдущих пунктов, отличающаяся тем, что ширина (l) каждого насадочного элемента составляет от 5 до 30 см.
9. Насадочная структура (20) по любому из предыдущих пунктов, отличающаяся тем, что высота (h) насадочной структуры (21) составляет от 20 до 100 см.
10. Насадочная структура (20) по любому из предыдущих пунктов, отличающаяся тем, что высота (h) насадочной структуры по меньшей мере вдвое больше шага (p) винтовой спирали насадочных элементов (21), имеющих наиболее высокое значение шага (p).
11. Структурированная насадка (15), состоящая из по меньшей мере двух насадочных структур (20) по пп. 1-10.
12. Применение структурированной насадки (15) по одному из пп. 1-11 для приведения в контакт газа с катализатором, в частности, для операции отпарки указанного катализатора.
RU2018132189A 2017-09-12 2018-09-10 Структурированный насадочный элемент, имеющий форму винтовой спирали RU2018132189A (ru)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR1758444 2017-09-12
FR1758444A FR3070875B1 (fr) 2017-09-12 2017-09-12 Element de garnissage structure ayant une forme d'helice helicoidale

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RU2018132189A true RU2018132189A (ru) 2020-03-10

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US (1) US10464041B2 (ru)
EP (1) EP3453448B1 (ru)
CN (1) CN109482130B (ru)
ES (1) ES2979144T3 (ru)
FR (1) FR3070875B1 (ru)
RU (1) RU2018132189A (ru)

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MY210526A (en) 2018-09-06 2025-09-29 Univ Curtin Structured packing
JP7322756B2 (ja) 2019-03-29 2023-08-08 三菱ケミカル株式会社 粒状物の充填方法
US11393713B2 (en) * 2019-04-23 2022-07-19 Taiwan Semiconductor Manufacturing Co., Ltd. Semiconductor device and manufacturing method therefore
US11233140B2 (en) 2019-04-23 2022-01-25 Taiwan Semiconductor Manufacturing Company, Ltd. Semiconductor device and manufacturing method thereof
US11557650B2 (en) 2019-04-23 2023-01-17 Taiwan Semiconductor Manufacturing Co., Ltd. Semiconductor device and manufacturing method thereof
US11167258B2 (en) * 2019-05-14 2021-11-09 Uop Llc Apparatus and process for separating gases from catalyst and revamp
US10744481B2 (en) * 2019-10-24 2020-08-18 Serguei TIKHONOV Packing element for heat and mass transfer
US11988451B2 (en) * 2020-04-23 2024-05-21 Brentwood Industries, Inc. Drift eliminator and method of making
USD968560S1 (en) * 2020-11-20 2022-11-01 Catmasters LLC Chemical reactor and tower packing
EP4119222B1 (en) 2021-07-13 2025-05-07 Koch Engineered Solutions GmbH Structured packing for gas phase reactor

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US4224257A (en) * 1979-04-19 1980-09-23 Robinson Elbert W Cooling tower construction and fill
US4411942A (en) * 1980-11-18 1983-10-25 Bayer Aktiengesellschaft Packing for technical processes
JPS59138423U (ja) * 1983-03-08 1984-09-14 三井造船株式会社 充てん塔
DD227885A1 (de) * 1984-10-11 1985-10-02 Adw Ddr Kolonnenpackung fuer stoff- und waermeaustausch- und mischprozesse
JP2681736B2 (ja) * 1993-03-09 1997-11-26 株式会社ノリタケカンパニーリミテド 混合分散用充填材
FR2728805B1 (fr) * 1994-12-29 1997-03-28 Total Raffinage Distribution Procede et dispositif pour le strippage de solides fluidises et utilisation dans un procede de craquage a l'etat fluide
CN201799279U (zh) * 2010-06-07 2011-04-20 沈国建 一种塔填料
CN102302921B (zh) * 2011-06-20 2013-08-21 清华大学 三维阵列开孔扭曲片式旋流液幕滴溅填料单元组合件
CN103769035A (zh) * 2014-02-13 2014-05-07 中建安装工程有限公司 一种盘式螺旋自分布催化精馏结构

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US20190076815A1 (en) 2019-03-14
ES2979144T3 (es) 2024-09-24
EP3453448B1 (fr) 2024-02-28
FR3070875B1 (fr) 2022-06-24
FR3070875A1 (fr) 2019-03-15
CN109482130B (zh) 2022-06-07
EP3453448A1 (fr) 2019-03-13
CN109482130A (zh) 2019-03-19
US10464041B2 (en) 2019-11-05

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