IT948878B - Reattore e procedimento per evapo razione di liquidi particolarmen te di soluzioni di decapaggio esaurite - Google Patents

Reattore e procedimento per evapo razione di liquidi particolarmen te di soluzioni di decapaggio esaurite

Info

Publication number
IT948878B
IT948878B IT6713672A IT6713672A IT948878B IT 948878 B IT948878 B IT 948878B IT 6713672 A IT6713672 A IT 6713672A IT 6713672 A IT6713672 A IT 6713672A IT 948878 B IT948878 B IT 948878B
Authority
IT
Italy
Prior art keywords
stock
reactor
procedure
pickling solutions
particularly liquids
Prior art date
Application number
IT6713672A
Other languages
English (en)
Italian (it)
Original Assignee
Environmental Technology
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 Environmental Technology filed Critical Environmental Technology
Application granted granted Critical
Publication of IT948878B publication Critical patent/IT948878B/it

Links

Classifications

    • 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
    • C02F1/72—Treatment of water, waste water, or sewage by oxidation
    • C02F1/725—Treatment of water, waste water, or sewage by oxidation by catalytic oxidation
    • 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
    • B01J8/08—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with moving particles
    • B01J8/10—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with moving particles moved by stirrers or by rotary drums or rotary receptacles or endless belts
    • 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
    • B01J8/16—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with particles being subjected to vibrations or pulsations
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01G—COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
    • C01G49/00—Compounds of iron
    • C01G49/02—Oxides; Hydroxides
    • C01G49/06—Ferric oxide [Fe2O3]
    • 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
    • C02F1/02—Treatment of water, waste water, or sewage by heating
    • C02F1/04—Treatment of water, waste water, or sewage by heating by distillation or evaporation
    • C02F1/10—Treatment of water, waste water, or sewage by heating by distillation or evaporation by direct contact with a particulate solid or with a fluid, as a heat transfer medium

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Environmental & Geological Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Water Supply & Treatment (AREA)
  • Engineering & Computer Science (AREA)
  • Hydrology & Water Resources (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Inorganic Chemistry (AREA)
  • Physical Or Chemical Processes And Apparatus (AREA)
  • Vaporization, Distillation, Condensation, Sublimation, And Cold Traps (AREA)
IT6713672A 1971-01-25 1972-01-17 Reattore e procedimento per evapo razione di liquidi particolarmen te di soluzioni di decapaggio esaurite IT948878B (it)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US10914471A 1971-01-25 1971-01-25
US16717871A 1971-07-29 1971-07-29

Publications (1)

Publication Number Publication Date
IT948878B true IT948878B (it) 1973-06-11

Family

ID=26806664

Family Applications (1)

Application Number Title Priority Date Filing Date
IT6713672A IT948878B (it) 1971-01-25 1972-01-17 Reattore e procedimento per evapo razione di liquidi particolarmen te di soluzioni di decapaggio esaurite

Country Status (5)

Country Link
CA (1) CA949328A (enrdf_load_stackoverflow)
DE (1) DE2202813A1 (enrdf_load_stackoverflow)
FR (1) FR2123339B1 (enrdf_load_stackoverflow)
GB (1) GB1368022A (enrdf_load_stackoverflow)
IT (1) IT948878B (enrdf_load_stackoverflow)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA1121605A (en) * 1978-05-05 1982-04-13 Igor A.E. Wilkomirsky Recovery of non-ferrous metals by thermal treatment of solutions containing non-ferrous and iron sulphates
EP0228816B1 (en) * 1985-11-29 1991-04-10 Australian Nuclear Science And Technology Organisation Vibratory processing arrangements
AT408764B (de) * 1997-04-11 2002-03-25 Engineering Industrieanlagen P Verfahren zur gewinnung bzw. rückgewinnung von salzsäure aus metallchloridhältigen lösungen, insbesondere verbrauchter beizsäure
CN108793551B (zh) * 2018-06-07 2021-06-08 山东理工大学 一种高盐高cod有机废水的处理方法及其处理装置
CN117582700B (zh) * 2024-01-19 2024-03-26 兰州汇顺源精细化工有限公司 一种基于二硝基苯生产的连续流硝化反应器及生产工艺

Also Published As

Publication number Publication date
FR2123339A1 (enrdf_load_stackoverflow) 1972-09-08
FR2123339B1 (enrdf_load_stackoverflow) 1974-08-30
DE2202813A1 (de) 1972-08-17
GB1368022A (en) 1974-09-25
CA949328A (en) 1974-06-18

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