PT81499B - Processo para o tratamento e depuracao de aguas, por floculacao em leito fluidizado de particulas em suspensao - Google Patents

Processo para o tratamento e depuracao de aguas, por floculacao em leito fluidizado de particulas em suspensao

Info

Publication number
PT81499B
PT81499B PT81499A PT8149985A PT81499B PT 81499 B PT81499 B PT 81499B PT 81499 A PT81499 A PT 81499A PT 8149985 A PT8149985 A PT 8149985A PT 81499 B PT81499 B PT 81499B
Authority
PT
Portugal
Prior art keywords
treatment
flocculation
water purification
suspended particles
fluidized
Prior art date
Application number
PT81499A
Other languages
English (en)
Portuguese (pt)
Other versions
PT81499A (fr
Original Assignee
Mornex 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 Mornex Ltd filed Critical Mornex Ltd
Publication of PT81499A publication Critical patent/PT81499A/fr
Publication of PT81499B publication Critical patent/PT81499B/pt

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
    • C02F1/52—Treatment of water, waste water, or sewage by flocculation or precipitation of suspended impurities
    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D21/00—Separation of suspended solid particles from liquids by sedimentation
    • B01D21/01—Separation of suspended solid particles from liquids by sedimentation using flocculating agents
    • 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
    • C02F1/52—Treatment of water, waste water, or sewage by flocculation or precipitation of suspended impurities
    • C02F1/5263—Treatment of water, waste water, or sewage by flocculation or precipitation of suspended impurities using natural chemical compounds
    • 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
    • C02F1/52—Treatment of water, waste water, or sewage by flocculation or precipitation of suspended impurities
    • C02F1/5281—Installations for water purification using chemical agents

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Chemistry (AREA)
  • Environmental & Geological Engineering (AREA)
  • Hydrology & Water Resources (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Water Supply & Treatment (AREA)
  • General Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Separation Of Suspended Particles By Flocculating Agents (AREA)
  • Water Treatment By Sorption (AREA)
  • Biological Treatment Of Waste Water (AREA)
PT81499A 1984-11-16 1985-11-15 Processo para o tratamento e depuracao de aguas, por floculacao em leito fluidizado de particulas em suspensao PT81499B (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8417539A FR2573417B3 (fr) 1984-11-16 1984-11-16 Procede de traitement et d'epuration des eaux et application a la potabilisation des eaux

Publications (2)

Publication Number Publication Date
PT81499A PT81499A (fr) 1985-12-01
PT81499B true PT81499B (pt) 1987-11-11

Family

ID=9309682

Family Applications (1)

Application Number Title Priority Date Filing Date
PT81499A PT81499B (pt) 1984-11-16 1985-11-15 Processo para o tratamento e depuracao de aguas, por floculacao em leito fluidizado de particulas em suspensao

Country Status (16)

Country Link
KR (1) KR930010736B1 (fr)
CN (1) CN1015884B (fr)
AU (1) AU595491B2 (fr)
BR (1) BR8505752A (fr)
DK (1) DK531685A (fr)
FI (1) FI854198L (fr)
FR (1) FR2573417B3 (fr)
GR (1) GR852770B (fr)
IE (1) IE852863L (fr)
MA (1) MA20569A1 (fr)
MX (1) MX167522B (fr)
NO (1) NO854538L (fr)
NZ (1) NZ214049A (fr)
OA (1) OA08173A (fr)
PT (1) PT81499B (fr)
ZA (1) ZA858269B (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101648102B (zh) * 2009-08-31 2012-01-25 青岛华世洁环保科技有限公司 一种冷热式吸脱附装置及其吸脱附方法
CN113943070A (zh) * 2021-11-24 2022-01-18 西安西热水务环保有限公司 一种集电絮凝-澄清一体化的综合处理装置及方法

Also Published As

Publication number Publication date
CN1015884B (zh) 1992-03-18
IE852863L (en) 1986-05-16
ZA858269B (en) 1986-06-25
MA20569A1 (fr) 1986-07-01
NZ214049A (en) 1989-08-29
AU4997485A (en) 1986-05-29
FI854198A7 (fi) 1986-05-17
KR930010736B1 (ko) 1993-11-10
MX167522B (es) 1993-03-29
OA08173A (fr) 1987-03-31
FR2573417B3 (fr) 1987-04-30
NO854538L (no) 1986-05-20
DK531685D0 (da) 1985-11-18
GR852770B (fr) 1986-03-14
KR860003978A (ko) 1986-06-16
CN85108239A (zh) 1986-07-02
FI854198A0 (fi) 1985-10-25
AU595491B2 (en) 1990-04-05
FI854198L (fi) 1986-05-17
FR2573417A1 (fr) 1986-05-23
PT81499A (fr) 1985-12-01
BR8505752A (pt) 1986-08-12
DK531685A (da) 1986-05-17

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Effective date: 19941031