ES462455A1 - Un metodo y un aparato para desechar el gas residual radiac-tivo de una mezcla de gas-vapor de agua. - Google Patents

Un metodo y un aparato para desechar el gas residual radiac-tivo de una mezcla de gas-vapor de agua.

Info

Publication number
ES462455A1
ES462455A1 ES462455A ES462455A ES462455A1 ES 462455 A1 ES462455 A1 ES 462455A1 ES 462455 A ES462455 A ES 462455A ES 462455 A ES462455 A ES 462455A ES 462455 A1 ES462455 A1 ES 462455A1
Authority
ES
Spain
Prior art keywords
gas
recovery system
water vapor
distillate recovery
pure distillate
Prior art date
Legal status (The legal status 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 status listed.)
Expired
Application number
ES462455A
Other languages
English (en)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Ecodyne Corp
Original Assignee
Ecodyne Corp
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 Ecodyne Corp filed Critical Ecodyne Corp
Publication of ES462455A1 publication Critical patent/ES462455A1/es
Expired legal-status Critical Current

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
    • B01D5/0057—Condensation of vapours; Recovering volatile solvents by condensation in combination with other processes
    • B01D5/0072—Condensation of vapours; Recovering volatile solvents by condensation in combination with other processes with filtration
    • 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
    • B01D5/0003—Condensation of vapours; Recovering volatile solvents by condensation by using heat-exchange surfaces for indirect contact between gases or vapours and the cooling medium
    • B01D5/0009—Horizontal tubes
    • 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
    • B01D5/009—Collecting, removing and/or treatment of the condensate
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D57/00—Separation, other than separation of solids, not fully covered by a single other group or subclass, e.g. B03C
    • G—PHYSICS
    • G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
    • G21F—PROTECTION AGAINST X-RADIATION, GAMMA RADIATION, CORPUSCULAR RADIATION OR PARTICLE BOMBARDMENT; TREATING RADIOACTIVELY CONTAMINATED MATERIAL; DECONTAMINATION ARRANGEMENTS THEREFOR
    • G21F9/00—Treating radioactively contaminated material; Decontamination arrangements therefor
    • G21F9/02—Treating gases

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • High Energy & Nuclear Physics (AREA)
  • Vaporization, Distillation, Condensation, Sublimation, And Cold Traps (AREA)
  • Heat Treatment Of Water, Waste Water Or Sewage (AREA)
  • Sampling And Sample Adjustment (AREA)

Abstract

Un método para desechar el gas residual radiactivo de una mezcla de gas-vapor de agua, que comprende: (a) enfriar dicha mezcla para condensar dicho vapor de agua; (b) hacer pasar el vapor de agua sin condensar y dicho gas radiactivo a una cámara donde dicha mezcla se enfría a una temperatura más baja; (c) hacer fluir vapores de agua condensados en dicho hervidor herméticamente cerrado para expulsar el gas radiactivo disuelto en dichos vapores de agua condensados y producir también vapores de agua adicionales que fluyen a contracorriente respecto a dichos vapores de agua condensados, retirando con ello gas radiactivo de dichos vapores de agua condensados; hacer pasar directamente dicho gas radiactivo y vapores de agua adicionalmente desde dicho hervidor herméticamente cerrado a dicha cámara sin que se recombinen con dicha mezcla; (d) filtrar gotitas de líquido del gas radiactivo y vapores de agua sin condensar que salen de dicha cámara; (e) enfriar el gas radiactivo filtrado; y (f) recuperarlos vapores de agua condensados y el gas radiactivo enfriado, en diferentes lugares.
ES462455A 1976-09-20 1977-09-19 Un metodo y un aparato para desechar el gas residual radiac-tivo de una mezcla de gas-vapor de agua. Expired ES462455A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/724,812 US4084944A (en) 1976-09-20 1976-09-20 Pure distillate recovery system

Publications (1)

Publication Number Publication Date
ES462455A1 true ES462455A1 (es) 1979-07-16

Family

ID=24912015

Family Applications (1)

Application Number Title Priority Date Filing Date
ES462455A Expired ES462455A1 (es) 1976-09-20 1977-09-19 Un metodo y un aparato para desechar el gas residual radiac-tivo de una mezcla de gas-vapor de agua.

Country Status (7)

Country Link
US (1) US4084944A (es)
JP (1) JPS5338900A (es)
BE (1) BE858686A (es)
CA (1) CA1087998A (es)
ES (1) ES462455A1 (es)
FR (1) FR2367529A1 (es)
IT (1) IT1090331B (es)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2428812A1 (fr) * 1978-06-15 1980-01-11 Ferodo Sa Dispositif de vase d'expansion et boite a eau pour echangeur de chaleur tel qu'un radiateur de vehicule automobile
GB2025023B (en) * 1978-06-15 1983-01-19 Ferodo Sa Expansion tank and header box arrangement for a tubular heat exchanger such as a motor vehicle radiator
DE3344953A1 (de) * 1983-12-13 1985-06-20 Leybold-Heraeus GmbH, 5000 Köln Zweiwellen-vakuumpumpe mit getrieberaum-evakuierung
US4634455A (en) * 1985-11-26 1987-01-06 Innofinance Altalanos Innovacios Penzintezet Process and apparatus for dehumidification of gaseous media
US4892684A (en) * 1986-11-12 1990-01-09 Harp Richard J Method and apparatus for separating radionuclides from non-radionuclides
FI77380C (fi) * 1987-11-03 1989-03-10 Santasalo Sohlberg Ab Oy Foerfarande och anordning foer avlaegsnande av loesta gaser och vissa skadliga flyktiga foeroreningar fraon vatten genom evaporening eller destillering av vatten.
US5520723A (en) * 1995-02-15 1996-05-28 Jones, Jr.; Robert A. Method and system for reducing air pollution from natural gas dehydrators
FR2757420B1 (fr) * 1996-12-24 1999-02-12 Tournaire Sa Dispositif compact de regeneration de solvants
US6572460B2 (en) * 2001-01-31 2003-06-03 Nidek Co., Ltd. Tank unit for grinding water used in processing eyeglass lens, and eyeglass lens processing apparatus having the same
NZ514666A (en) * 2001-10-08 2003-01-31 Canterprise Ltd Apparatus for continuous carbon dioxide absorption comprising a reactor containing a carbon dioxide absorbent liquid recycled via a regenerator
JP4397153B2 (ja) * 2002-08-30 2010-01-13 株式会社ニデック 研削水タンク装置
JP5751743B2 (ja) * 2009-03-09 2015-07-22 三菱重工業株式会社 排ガス処理装置及び排ガス処理方法
CN110812874B (zh) * 2019-11-28 2021-08-06 耒阳金悦科技发展有限公司 一种反应溶剂快速冷却回收装置
CN114377438A (zh) * 2020-10-20 2022-04-22 鸿蒙科技(浙江)有限公司 一种脱除溶于制冷剂中不凝性气体的综合法

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1938991A (en) * 1928-08-22 1933-12-12 Robert G Wulff Method of separating acetylene from gaseous mixtures
CH210334A (de) * 1938-01-31 1940-07-15 Richard Dr Wenzl Einrichtung zum Kondensieren von Dämpfen und Kühlen von Gasen.
DE740750C (de) * 1938-04-08 1943-10-28 Max Seidel Verfahren und Vorrichtung zur Entfernung von nicht oder schwer kondensierbaren Daempfen oder Gasen aus zu kondensierenden Daempfen
USRE23245E (en) * 1941-05-10 1950-07-04 Method of fractionating vapors
FR1149167A (fr) * 1956-01-13 1957-12-20 Perfectionnements relatifs à la déshydratation et au traitement de courants gazeux
US2995202A (en) * 1959-04-22 1961-08-08 Nat Tank Co Emulsion treaters and emulsion treating methods
US3255574A (en) * 1965-08-23 1966-06-14 Nat Tank Co Methods and means for treating oil well emulsions
FR1504600A (fr) * 1966-09-21 1967-12-08 Appareil pour le séchage des gaz
FR1585849A (es) * 1968-10-21 1970-01-30
US3789579A (en) * 1972-01-10 1974-02-05 Filter Tech Inc Removal of air and water from oil
FR2181469A1 (en) * 1972-04-25 1973-12-07 Trepaud Pierre Compressed air dehumidifier - having preliminary cooler coupled to reheater
DE2232386C3 (de) * 1972-07-01 1980-08-28 Via Gesellschaft Fuer Verfahrenstechnik Mbh, 4000 Duesseldorf Vorrichtung zur Kältetrocknung von Gas, insbesondere Luft
DE2256766C3 (de) * 1972-11-20 1978-05-24 L. & C. Steinmueller Gmbh, 5270 Gummersbach Brüdentrenngefäß für eine Kernreaktoranlage

Also Published As

Publication number Publication date
IT1090331B (it) 1985-06-26
JPS5338900A (en) 1978-04-10
FR2367529A1 (fr) 1978-05-12
CA1087998A (en) 1980-10-21
BE858686A (fr) 1978-01-02
US4084944A (en) 1978-04-18
FR2367529B1 (es) 1984-06-22

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Legal Events

Date Code Title Description
FD1A Patent lapsed

Effective date: 19971103