BE780222R - RECOVERY PROCESS - Google Patents

RECOVERY PROCESS

Info

Publication number
BE780222R
BE780222R BE780222A BE780222A BE780222R BE 780222 R BE780222 R BE 780222R BE 780222 A BE780222 A BE 780222A BE 780222 A BE780222 A BE 780222A BE 780222 R BE780222 R BE 780222R
Authority
BE
Belgium
Prior art keywords
recovery process
recovery
Prior art date
Application number
BE780222A
Other languages
French (fr)
Inventor
Bp Chemicals International
Original Assignee
Bp Chem Int Ltd
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 Bp Chem Int Ltd filed Critical Bp Chem Int Ltd
Application granted granted Critical
Publication of BE780222R publication Critical patent/BE780222R/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F9/00—Multistage treatment of water, waste water or sewage
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D3/00—Distillation or related exchange processes in which liquids are contacted with gaseous media, e.g. stripping
    • B01D3/06—Flash distillation
    • B01D3/065—Multiple-effect flash distillation (more than two traps)
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D3/00—Distillation or related exchange processes in which liquids are contacted with gaseous media, e.g. stripping
    • B01D3/34—Distillation or related exchange processes in which liquids are contacted with gaseous media, e.g. stripping with one or more auxiliary substances
    • B01D3/343—Distillation or related exchange processes in which liquids are contacted with gaseous media, e.g. stripping with one or more auxiliary substances the substance being a gas
    • B01D3/346—Distillation or related exchange processes in which liquids are contacted with gaseous media, e.g. stripping with one or more auxiliary substances the substance being a gas the gas being used for removing vapours, e.g. transport gas
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D3/00—Distillation or related exchange processes in which liquids are contacted with gaseous media, e.g. stripping
    • B01D3/34—Distillation or related exchange processes in which liquids are contacted with gaseous media, e.g. stripping with one or more auxiliary substances
    • B01D3/38—Steam distillation
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01D—COMPOUNDS OF ALKALI METALS, i.e. LITHIUM, SODIUM, POTASSIUM, RUBIDIUM, CAESIUM, OR FRANCIUM
    • C01D3/00—Halides of sodium, potassium or alkali metals in general
    • C01D3/14—Purification
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00—Treatment of water, waste water, or sewage
    • C02F1/02—Treatment of water, waste water, or sewage by heating
    • C02F1/04—Treatment of water, waste water, or sewage by heating by distillation or evaporation
    • C02F1/048—Purification of waste water by evaporation
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00—Treatment of water, waste water, or sewage
    • C02F1/70—Treatment of water, waste water, or sewage by reduction
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22B—PRODUCTION AND REFINING OF METALS; PRETREATMENT OF RAW MATERIALS
    • C22B43/00—Obtaining mercury
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2101/00—Nature of the contaminant
    • C02F2101/10—Inorganic compounds
    • C02F2101/20—Heavy metals or heavy metal compounds
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2301/00—General aspects of water treatment
    • C02F2301/06—Pressure conditions
    • C02F2301/063—Underpressure, vacuum

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Hydrology & Water Resources (AREA)
  • Environmental & Geological Engineering (AREA)
  • Water Supply & Treatment (AREA)
  • Materials Engineering (AREA)
  • Inorganic Chemistry (AREA)
  • Manufacturing & Machinery (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Manufacture And Refinement Of Metals (AREA)
  • Vaporization, Distillation, Condensation, Sublimation, And Cold Traps (AREA)
BE780222A 1971-03-05 1972-03-03 RECOVERY PROCESS BE780222R (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB610671A GB1373771A (en) 1971-03-05 1971-03-05 Mercury recovery process

Publications (1)

Publication Number Publication Date
BE780222R true BE780222R (en) 1972-09-04

Family

ID=9808495

Family Applications (1)

Application Number Title Priority Date Filing Date
BE780222A BE780222R (en) 1971-03-05 1972-03-03 RECOVERY PROCESS

Country Status (5)

Country Link
BE (1) BE780222R (en)
DE (1) DE2210759A1 (en)
GB (1) GB1373771A (en)
IT (1) IT990501B (en)
NL (1) NL7202879A (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5710173B2 (en) * 1974-06-10 1982-02-25
DE3816282C1 (en) * 1988-05-12 1989-10-05 Gerhard Dipl.-Ing. 6940 Weinheim De Bernecker
JP3514244B2 (en) * 2001-03-30 2004-03-31 松下電器産業株式会社 Mercury separation and recovery method and mercury separation and recovery device
GR20110100052A (en) * 2011-02-02 2012-09-20 Αριστειδης Εμμανουηλ Δερμιτζακης Multi-stage low-enthalpy desalination system
EP2508243A1 (en) * 2011-04-06 2012-10-10 Shell Internationale Research Maatschappij B.V. Method and apparatus for removing mercury from waste water from hydrocarbon well stream
ITPI20130058A1 (en) * 2013-06-21 2014-12-22 Scuola Superiore Sant Anna REACTION TRANSPORT AND RELATED METHOD OF USE
CN113354015B (en) * 2021-05-06 2022-09-16 浦恩远 Automatic change water sample mercury vapour and blow and take off enrichment facility

Also Published As

Publication number Publication date
IT990501B (en) 1975-07-10
GB1373771A (en) 1974-11-13
DE2210759A1 (en) 1972-09-21
NL7202879A (en) 1972-09-07

Similar Documents

Publication Publication Date Title
BE762438A (en) DENICOTINIZATION PROCESS
BE768539A (en) SEPARATION PROCESS
BE770913A (en) HYDROPEROXIDE RECOVERY PROCESS
BE787944A (en) ISOPRENE RECOVERY PROCESS
BE780222R (en) RECOVERY PROCESS
BE779006A (en) SEPARATION PROCESS
BE772496A (en) COBALT-CARBONYL RECOVERY PROCESS
BE768540A (en) SEPARATION PROCESS
BE786329A (en) POLYURETHANNES PREPARATION PROCESS
BE780693A (en) TRIMETHYLOLPROPANE RECOVERY PROCESS
BE793573A (en) ELECTROPHOTOGRAPHIC PROCESS
BE781174A (en) METHYLENATION PROCESS
BE784927A (en) PERFECTED PROCESS FOR RECOVERING
CH552657A (en) DINITROANTHRAQUINON SEPARATION PROCESS.
RO64661A (en) PROCESS FOR RECOVERY
BE783074A (en) PERCHLORINE COMPOUNDS FLUORATION PROCESS
BE745616A (en) COLOMBIUM RECOVERY PROCESS
BE803434A (en) SEPARATION PROCESS
BE787990A (en) PEROXYDIESTERS PREPARATION PROCESS
BE790742A (en) CATALYST RECOVERY PROCESS
BE786176A (en) CAPROLACTAM RECOVERY PROCESS
BE792486R (en) PREPARATION PROCESS
BE786177R (en) PREPARATION PROCESS
BE783646A (en) DEPARAFFINING PROCESS
BE778345A (en) MERCURY RECOVERY PROCESS