BE817240A - Produits pour l'epuration de l'eau - Google Patents

Produits pour l'epuration de l'eau

Info

Publication number
BE817240A
BE817240A BE146206A BE146206A BE817240A BE 817240 A BE817240 A BE 817240A BE 146206 A BE146206 A BE 146206A BE 146206 A BE146206 A BE 146206A BE 817240 A BE817240 A BE 817240A
Authority
BE
Belgium
Prior art keywords
water treatment
treatment products
products
water
treatment
Prior art date
Application number
BE146206A
Other languages
English (en)
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 filed Critical
Publication of BE817240A publication Critical patent/BE817240A/fr

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
    • C02F1/68—Treatment of water, waste water, or sewage by addition of specified substances, e.g. trace elements, for ameliorating potable water
    • C02F1/681—Treatment of water, waste water, or sewage by addition of specified substances, e.g. trace elements, for ameliorating potable water by addition of solid materials for removing an oily layer on water
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D17/00—Separation of liquids, not provided for elsewhere, e.g. by thermal diffusion
    • B01D17/02—Separation of non-miscible liquids
    • B01D17/0202—Separation of non-miscible liquids by ab- or adsorption
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D17/00—Separation of liquids, not provided for elsewhere, e.g. by thermal diffusion
    • B01D17/02—Separation of non-miscible liquids
    • B01D17/04—Breaking emulsions
    • B01D17/047—Breaking emulsions with separation aids
    • 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
    • B01J20/00—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof
    • B01J20/02—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof comprising inorganic material
    • B01J20/10—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof comprising inorganic material comprising silica or silicate
    • B01J20/103—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof comprising inorganic material comprising silica or silicate comprising silica
    • B01J20/106—Perlite
    • 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
    • B01J20/00—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof
    • B01J20/22—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof comprising organic material
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
    • Y02W10/00—Technologies for wastewater treatment
    • Y02W10/30—Wastewater or sewage treatment systems using renewable energies
    • Y02W10/37—Wastewater or sewage treatment systems using renewable energies using solar energy

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Chemistry (AREA)
  • Thermal Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Analytical Chemistry (AREA)
  • Medicinal Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Inorganic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Hydrology & Water Resources (AREA)
  • Engineering & Computer Science (AREA)
  • Environmental & Geological Engineering (AREA)
  • Water Supply & Treatment (AREA)
  • Water Treatment By Sorption (AREA)
  • Solid-Sorbent Or Filter-Aiding Compositions (AREA)
  • Physical Or Chemical Processes And Apparatus (AREA)
  • Removal Of Floating Material (AREA)
BE146206A 1973-07-05 1974-07-04 Produits pour l'epuration de l'eau BE817240A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB3209773A GB1420394A (en) 1973-07-05 1973-07-05 Composition for removal of organic materials from water

Publications (1)

Publication Number Publication Date
BE817240A true BE817240A (fr) 1975-01-06

Family

ID=10333183

Family Applications (1)

Application Number Title Priority Date Filing Date
BE146206A BE817240A (fr) 1973-07-05 1974-07-04 Produits pour l'epuration de l'eau

Country Status (9)

Country Link
JP (1) JPS5043064A (fr)
BE (1) BE817240A (fr)
DE (1) DE2431610A1 (fr)
DK (1) DK359774A (fr)
FR (1) FR2235723B1 (fr)
GB (1) GB1420394A (fr)
IE (1) IE39529B1 (fr)
LU (1) LU70455A1 (fr)
NL (1) NL7408549A (fr)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2397863A1 (fr) * 1977-07-21 1979-02-16 Technime Sa Procede de cassage d'emulsions et moyens permettant de mettre en oeuvre ce procede
DE3152439A1 (de) * 1979-10-31 1982-09-23 P Barberet Recuperator-dissipator of calories
WO1982001324A1 (fr) * 1980-10-13 1982-04-29 Jacob Weitman Procede et dispositif de separation d'agents de contamination difficilement condensables et de preference sous forme gazeuse contenus dans un gaz
GB2179034A (en) * 1985-07-18 1987-02-25 James Alfred Jones Substance for the sorption of oil and related compounds spilled on water and other substrates
WO1992000804A1 (fr) * 1990-07-10 1992-01-23 Paris Franklin A Compositions servant au nettoyage de deversements de petrole ou de dechets dangereux
CN113371690A (zh) * 2021-05-08 2021-09-10 河北工业大学 超疏水性生物炭泡沫及其制备方法

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA982951A (en) * 1971-04-30 1976-02-03 Rayburn H. Whorton Removal of oil pollutants from bodies of water

Also Published As

Publication number Publication date
DK359774A (fr) 1975-03-03
DE2431610A1 (de) 1975-01-30
LU70455A1 (fr) 1976-05-31
JPS5043064A (fr) 1975-04-18
GB1420394A (en) 1976-01-07
NL7408549A (nl) 1975-01-07
FR2235723B1 (fr) 1976-10-22
FR2235723A1 (fr) 1975-01-31
IE39529L (en) 1975-01-05
IE39529B1 (en) 1978-10-25

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