BRPI1014566A2 - equpamento de feixe de tubos do tipo filme líquido cadente, método para a produção de equipamento de feixe de tubos, e, uso do equipamento - Google Patents

equpamento de feixe de tubos do tipo filme líquido cadente, método para a produção de equipamento de feixe de tubos, e, uso do equipamento

Info

Publication number
BRPI1014566A2
BRPI1014566A2 BRPI1014566A BRPI1014566A BRPI1014566A2 BR PI1014566 A2 BRPI1014566 A2 BR PI1014566A2 BR PI1014566 A BRPI1014566 A BR PI1014566A BR PI1014566 A BRPI1014566 A BR PI1014566A BR PI1014566 A2 BRPI1014566 A2 BR PI1014566A2
Authority
BR
Brazil
Prior art keywords
equipment
tube bundle
liquid film
film type
falling liquid
Prior art date
Application number
BRPI1014566A
Other languages
English (en)
Portuguese (pt)
Inventor
Alessandro Gianazza
Lino Carlessi
Original Assignee
Saipem Spa
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 Saipem Spa filed Critical Saipem Spa
Publication of BRPI1014566A2 publication Critical patent/BRPI1014566A2/pt

Links

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
    • F28D3/00—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 flows in a continuous film, or trickles freely, over the conduits
    • F28D3/02—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 flows in a continuous film, or trickles freely, over the conduits with tubular conduits
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D1/00—Evaporating
    • B01D1/06—Evaporators with vertical tubes
    • B01D1/065—Evaporators with vertical tubes by film evaporating
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D19/00—Degasification of liquids
    • B01D19/0005—Degasification of liquids with one or more auxiliary substances
    • B01D19/001—Degasification of liquids with one or more auxiliary substances by bubbling steam through the liquid
    • B01D19/0015—Degasification of liquids with one or more auxiliary substances by bubbling steam through the liquid in contact columns containing plates, grids or other filling elements
    • 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
    • B01J19/2415—Tubular reactors
    • B01J19/2425—Tubular reactors in parallel
    • 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
    • F28D3/00—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 flows in a continuous film, or trickles freely, over the conduits
    • F28D3/04—Distributing arrangements
    • 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
    • F28F19/06—Preventing the formation of deposits or corrosion, e.g. by using filters or scrapers by using coatings, e.g. vitreous or enamel coatings of metal
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
    • F28F25/00—Component parts of trickle coolers
    • F28F25/02—Component parts of trickle coolers for distributing, circulating, and accumulating liquid
    • F28F25/06—Spray nozzles or spray pipes
    • 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/4935—Heat exchanger or boiler making
    • Y10T29/49391—Tube making or reforming

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Chemistry (AREA)
  • Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
  • Physical Or Chemical Processes And Apparatus (AREA)
  • Separation Using Semi-Permeable Membranes (AREA)
  • Vaporization, Distillation, Condensation, Sublimation, And Cold Traps (AREA)
BRPI1014566A 2009-05-06 2010-04-27 equpamento de feixe de tubos do tipo filme líquido cadente, método para a produção de equipamento de feixe de tubos, e, uso do equipamento BRPI1014566A2 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
ITMI2009A000768A IT1394209B1 (it) 2009-05-06 2009-05-06 Apparecchiatura a fascio tubiero con elementi regolatori del flusso liquido
PCT/IB2010/000961 WO2010128371A2 (en) 2009-05-06 2010-04-27 Tube bundle equipment with liquid flow regulator elements

Publications (1)

Publication Number Publication Date
BRPI1014566A2 true BRPI1014566A2 (pt) 2016-04-19

Family

ID=41665546

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI1014566A BRPI1014566A2 (pt) 2009-05-06 2010-04-27 equpamento de feixe de tubos do tipo filme líquido cadente, método para a produção de equipamento de feixe de tubos, e, uso do equipamento

Country Status (16)

Country Link
US (1) US9068781B2 (enExample)
EP (1) EP2427711B1 (enExample)
JP (1) JP5808738B2 (enExample)
KR (1) KR101689414B1 (enExample)
CN (2) CN102460053A (enExample)
AR (1) AR076847A1 (enExample)
BR (1) BRPI1014566A2 (enExample)
CA (1) CA2760864C (enExample)
ES (1) ES2497017T3 (enExample)
IT (1) IT1394209B1 (enExample)
MX (1) MX2011011769A (enExample)
MY (1) MY154282A (enExample)
PL (1) PL2427711T3 (enExample)
RU (1) RU2011146253A (enExample)
UA (1) UA104023C2 (enExample)
WO (1) WO2010128371A2 (enExample)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2793387T3 (es) 2017-12-22 2020-11-13 Saipem Spa Usos de aceros inoxidables dúplex
PE20220305A1 (es) 2019-06-07 2022-03-09 Stamicarbon Planta de urea con extractor y metodo de extraccion
US11746084B2 (en) 2019-07-05 2023-09-05 Stamicarbon B.V. Ferritic steel parts in urea plants
CN112958031B (zh) * 2021-04-30 2024-12-17 重庆山巨化工机械股份有限公司 一种氢氰酸制造羟基乙腈均匀分流的降膜反应器
KR20240006646A (ko) * 2021-05-11 2024-01-15 알케마 인코포레이티드 열 교환기의 튜브 시트를 모니터링하기 위한 방법
WO2022240723A2 (en) 2021-05-11 2022-11-17 Arkema Inc. Method for monitoring a tube sheet of a heat exchanger
EP4092368A1 (en) * 2021-05-21 2022-11-23 Yara International ASA Heat exchanging device comprising a recirculation system and method for reducing fouling in a heat exchanger
EP4261204A1 (en) * 2022-04-13 2023-10-18 Yara International ASA A falling film heat exchanger
WO2025206949A1 (en) 2024-03-25 2025-10-02 Stamicarbon B.V. Urea stripping process with liquid divider

Family Cites Families (28)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2498752A (en) * 1944-12-30 1950-02-28 Du Pont Tubular falling-film exchanger
DE1112742B (de) * 1960-03-30 1961-08-17 Bayer Ag Vorrichtung zur Verteilung der Fluessigkeit an den aufrecht stehenden Rohrwaenden von Roehrenaustauschern
US3016067A (en) * 1960-08-11 1962-01-09 Henry Vogt Machine Company Liquid distributing device
DE2449753A1 (de) * 1974-10-19 1976-04-29 Motoren Turbinen Union Steckverbindung
DE2604389A1 (de) * 1976-02-05 1977-08-18 Metallgesellschaft Ag Verfahren und vorrichtung zur gleichmaessigen beaufschlagung von heizrohren in fallfilmverdampfern
US4296804A (en) * 1979-06-28 1981-10-27 Resistoflex Corporation Corrosion resistant heat exchanger element and method of manufacture
US4248296A (en) * 1979-08-07 1981-02-03 Resources Conservation Company Fluid distributor for condenser tubes
IT1148829B (it) * 1980-05-16 1986-12-03 Snam Progetti Dispositivo per la distribuzione di liquido sotto forma di film in apparecchiature verticali di scambio termico
JPS5828313A (ja) * 1981-07-10 1983-02-19 Sekisui Chem Co Ltd ヒユ−ム管の接続方法
CN2048549U (zh) * 1988-08-22 1989-11-29 天津市市政勘测设计院 密封回转管接头
US5059043A (en) * 1989-04-24 1991-10-22 Vermont American Corporation Blast joint for snubbing unit
JPH071070B2 (ja) * 1990-01-23 1995-01-11 典夫 竹井 管継手構造
US5054547A (en) * 1990-09-28 1991-10-08 Henry Vogt Machine Co. Vertical tube heat exchanger apparatus having resilient distributor devices and a resilient distributor device therefor
JPH05288293A (ja) * 1992-04-10 1993-11-02 Sekisui Chem Co Ltd 本管への枝管の接続継手及びその接続方法
IT1264422B1 (it) * 1993-05-12 1996-09-23 Agip Spa Giunto per la connessione rapida a tenuta di tubazioni, particolarmente adatto per tubazioni petrolifere
CN2480792Y (zh) * 2001-04-26 2002-03-06 浙江北峰制冷设备有限公司 冷风机均压式液体分布器
ITMI20021009A1 (it) * 2002-05-13 2003-11-13 Snam Progetti Apparecchiatura a fascio tubiero per processare fluidi corrosivi
JP2004217487A (ja) * 2003-01-17 2004-08-05 Ishikawajima Harima Heavy Ind Co Ltd 水素ガス包接水和物の製造方法及び装置
EP1469269A1 (en) * 2003-04-18 2004-10-20 Urea Casale S.A. Method to increase the potential of a falling film tube bundle heat exchanger
EP1491836A1 (en) * 2003-06-27 2004-12-29 Urea Casale S.A. Falling film tube bundle heat exchanger
DE10341896A1 (de) * 2003-09-10 2005-04-14 Uhde Gmbh Mehrphasen-Flüssigkeitsverteiler für einen Rieselbettreaktor
JP2005147256A (ja) * 2003-11-14 2005-06-09 Denso Corp 配管継手のシール構造
CN100427819C (zh) * 2004-02-23 2008-10-22 株式会社普利司通 管接头
EP1577632A1 (en) * 2004-03-16 2005-09-21 Urea Casale S.A. Apparatus for treating highly corrosive agents
RU2282121C1 (ru) * 2005-02-09 2006-08-20 Открытое Акционерное Общество "Научно-Исследовательский И Проектный Институт Карбамида И Продуктов Органического Синтеза" (Оао Ниик) Вертикальный пленочный теплообменник
ITMI20061223A1 (it) * 2006-06-26 2007-12-27 Snam Progetti Tubo bimetallico resistente alla corrosione e suo utilizzo in apparecchiature a fascio tubiwero
CN200999627Y (zh) * 2007-01-26 2008-01-02 淮南矿业(集团)有限责任公司 可调节套管接头
CN201202903Y (zh) * 2008-04-22 2009-03-04 西南石油大学 高膨胀率补贴管接头密封结构

Also Published As

Publication number Publication date
EP2427711B1 (en) 2014-06-11
CN106403651A (zh) 2017-02-15
US20120097378A1 (en) 2012-04-26
CN106403651B (zh) 2019-03-15
KR20120007067A (ko) 2012-01-19
MY154282A (en) 2015-05-29
CA2760864A1 (en) 2010-11-11
PL2427711T3 (pl) 2014-11-28
RU2011146253A (ru) 2013-06-20
IT1394209B1 (it) 2012-06-01
UA104023C2 (ru) 2013-12-25
WO2010128371A2 (en) 2010-11-11
US9068781B2 (en) 2015-06-30
ES2497017T3 (es) 2014-09-22
CA2760864C (en) 2017-06-06
WO2010128371A3 (en) 2011-01-20
MX2011011769A (es) 2012-04-10
AR076847A1 (es) 2011-07-13
JP5808738B2 (ja) 2015-11-10
CN102460053A (zh) 2012-05-16
ITMI20090768A1 (it) 2010-11-07
KR101689414B1 (ko) 2017-01-02
JP2012526259A (ja) 2012-10-25
EP2427711A2 (en) 2012-03-14

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Legal Events

Date Code Title Description
B06F Objections, documents and/or translations needed after an examination request according [chapter 6.6 patent gazette]
B06T Formal requirements before examination [chapter 6.20 patent gazette]
B11E Dismissal acc. art. 34 of ipl - requirements for examination incomplete
B11T Dismissal of application maintained [chapter 11.20 patent gazette]