FR2270001B1 - - Google Patents

Info

Publication number
FR2270001B1
FR2270001B1 FR7408351A FR7408351A FR2270001B1 FR 2270001 B1 FR2270001 B1 FR 2270001B1 FR 7408351 A FR7408351 A FR 7408351A FR 7408351 A FR7408351 A FR 7408351A FR 2270001 B1 FR2270001 B1 FR 2270001B1
Authority
FR
France
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
FR7408351A
Other languages
French (fr)
Other versions
FR2270001A1 (nl
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.)
Kureha Corp
Original Assignee
Kureha 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 Kureha Corp filed Critical Kureha Corp
Publication of FR2270001A1 publication Critical patent/FR2270001A1/fr
Application granted granted Critical
Publication of FR2270001B1 publication Critical patent/FR2270001B1/fr
Expired legal-status Critical Current

Links

Classifications

    • 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
    • B01J8/18—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with fluidised particles
    • B01J8/20—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with fluidised particles with liquid as a fluidising medium
    • 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
    • C02F1/28—Treatment of water, waste water, or sewage by sorption
    • C02F1/283—Treatment of water, waste water, or sewage by sorption using coal, charred products, or inorganic mixtures containing them
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2215/00—Separating processes involving the treatment of liquids with adsorbents
    • B01D2215/02—Separating processes involving the treatment of liquids with adsorbents with moving adsorbents
    • B01D2215/021—Physically moving or fluidising the adsorbent beads or particles or slurry, excluding the movement of the entire columns
FR7408351A 1973-03-14 1974-03-12 Expired FR2270001B1 (nl)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP48029868A JPS5222756B2 (nl) 1973-03-14 1973-03-14

Publications (2)

Publication Number Publication Date
FR2270001A1 FR2270001A1 (nl) 1975-12-05
FR2270001B1 true FR2270001B1 (nl) 1979-07-06

Family

ID=12287936

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7408351A Expired FR2270001B1 (nl) 1973-03-14 1974-03-12

Country Status (7)

Country Link
JP (1) JPS5222756B2 (nl)
BE (1) BE812332A (nl)
DE (1) DE2411828B2 (nl)
FR (1) FR2270001B1 (nl)
GB (1) GB1424504A (nl)
IT (1) IT1005728B (nl)
NL (1) NL162851C (nl)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4159244A (en) 1973-03-14 1979-06-26 Kureha Kagaku Kogyo Kabushiki Kaisha Waste water-treating method
DK165090D0 (da) * 1990-07-09 1990-07-09 Kem En Tec As Konglomererede partikler
EP0653951A1 (en) * 1992-08-07 1995-05-24 Akzo Nobel N.V. Process and apparatus for removing bottoms from a mixture
MD4008C1 (ro) * 2009-07-01 2010-09-30 Институт Химии Академии Наук Молдовы Procedeu de purificare a apelor reziduale de albastru de metilen
FR3003477B1 (fr) * 2013-03-25 2023-10-06 Degremont Procede et installation de traitement de fluide contenant des matieres organiques, naturelles ou synthetiques, en particulier dans une filiere d'eau potable
FR3076976B1 (fr) * 2018-12-17 2023-07-28 Suez Int Procede et installation de traitement de fluide contenant des matieres organiques, naturelles ou synthetiques, en particulier dans une filiere d'eau potable

Also Published As

Publication number Publication date
NL162851C (nl) 1980-07-15
DE2411828B2 (de) 1978-11-23
JPS5222756B2 (nl) 1977-06-20
IT1005728B (it) 1976-09-30
JPS5051975A (nl) 1975-05-09
NL162851B (nl) 1980-02-15
GB1424504A (en) 1976-02-11
BE812332A (fr) 1974-07-01
FR2270001A1 (nl) 1975-12-05
NL7403461A (nl) 1974-09-17
DE2411828A1 (de) 1974-09-26

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Legal Events

Date Code Title Description
ST Notification of lapse