ES401028A1 - Process feed and effluent treating systems - Google Patents

Process feed and effluent treating systems

Info

Publication number
ES401028A1
ES401028A1 ES401028A ES401028A ES401028A1 ES 401028 A1 ES401028 A1 ES 401028A1 ES 401028 A ES401028 A ES 401028A ES 401028 A ES401028 A ES 401028A ES 401028 A1 ES401028 A1 ES 401028A1
Authority
ES
Spain
Prior art keywords
water
effluent
process feed
treating systems
purge stream
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
ES401028A
Other languages
Spanish (es)
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.)
Deuterium Corp
Original Assignee
Deuterium 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 Deuterium Corp filed Critical Deuterium Corp
Publication of ES401028A1 publication Critical patent/ES401028A1/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B5/00—Water
    • C01B5/02—Heavy water; Preparation by chemical reaction of hydrogen isotopes or their compounds, e.g. 4ND3 + 7O2 ---> 4NO2 + 6D2O, 2D2 + O2 ---> 2D2O

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Inorganic Chemistry (AREA)
  • Gas Separation By Absorption (AREA)
  • Vaporization, Distillation, Condensation, Sublimation, And Cold Traps (AREA)
  • Treatment Of Water By Oxidation Or Reduction (AREA)

Abstract

A method of treating water feed and effluent, for a system in which hydrogen sulphide and water are brought into contact at elevated temperatures and pressures, characterized by the fact that the water is saturated with hydrogen sulphide at said temperatures and pressure prior to its introduction into the system with the help of a hydrogen sulfide gas purge stream from the system, and heat is recovered from the effluent water from the system, inert gases are discharged from the purge stream, and supplied to the system the heated feed water. (Machine-translation by Google Translate, not legally binding)
ES401028A 1971-03-22 1972-03-21 Process feed and effluent treating systems Expired ES401028A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US12649871A 1971-03-22 1971-03-22

Publications (1)

Publication Number Publication Date
ES401028A1 true ES401028A1 (en) 1975-01-16

Family

ID=22425159

Family Applications (1)

Application Number Title Priority Date Filing Date
ES401028A Expired ES401028A1 (en) 1971-03-22 1972-03-21 Process feed and effluent treating systems

Country Status (5)

Country Link
CA (1) CA1099896A (en)
ES (1) ES401028A1 (en)
GB (1) GB1393434A (en)
IL (1) IL39012A (en)
IT (1) IT952340B (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102506564B (en) * 2011-12-28 2013-11-27 亿恒节能科技江苏有限公司 Condensation water residual heat first-effect flash evaporation natural air dehumidifying, preheating and drying baking oven system
US10323328B2 (en) 2015-06-19 2019-06-18 Bio-H2-Gen Inc. Method for producing hydrogen gas from aqueous hydrogen sulphide

Also Published As

Publication number Publication date
IL39012A (en) 1975-07-28
IL39012A0 (en) 1972-07-26
IT952340B (en) 1973-07-20
CA1099896A (en) 1981-04-28
GB1393434A (en) 1975-05-07

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