AU595491B2 - Process for the treatment and purification of water by the flocculation of suspended particles in a fluidized bed - Google Patents

Process for the treatment and purification of water by the flocculation of suspended particles in a fluidized bed Download PDF

Info

Publication number: AU595491B2
Authority: AU; Australia
Prior art keywords: fluidized bed; fact; water; process according; granular material
Prior art date: 1984-11-16
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.): Ceased

Application number

AU49974/85A

Other languages

English (en)

Other versions

AU4997485A (en

Inventor

Samuel Elmaleh

Alain Grasmick

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.)

Mornex Ltd

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.)

1984-11-16

Filing date

1985-11-15

Publication date

1990-04-05

1985-11-15 Application filed by Mornex Ltd filed Critical Mornex Ltd

1986-05-29 Publication of AU4997485A publication Critical patent/AU4997485A/en

1990-04-05 Application granted granted Critical

1990-04-05 Publication of AU595491B2 publication Critical patent/AU595491B2/en

2005-11-15 Anticipated expiration legal-status Critical

Status Ceased legal-status Critical Current

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)

AU49974/85A 1984-11-16 1985-11-15 Process for the treatment and purification of water by the flocculation of suspended particles in a fluidized bed Ceased AU595491B2 (en)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
FR8417539		1984-11-16
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
AU4997485A AU4997485A (en)	1986-05-29
AU595491B2 true AU595491B2 (en)	1990-04-05

Family

ID=9309682

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
AU49974/85A Ceased AU595491B2 (en)	1984-11-16	1985-11-15	Process for the treatment and purification of water by the flocculation of suspended particles in a fluidized bed

Country Status (16)

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

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

1984
- 1984-11-16 FR FR8417539A patent/FR2573417B3/fr not_active Expired
1985
- 1985-10-25 FI FI854198A patent/FI854198L/fi not_active Application Discontinuation
- 1985-10-28 ZA ZA858269A patent/ZA858269B/xx unknown
- 1985-11-01 NZ NZ214049A patent/NZ214049A/xx unknown
- 1985-11-13 MX MX000587A patent/MX167522B/es unknown
- 1985-11-14 BR BR8505752A patent/BR8505752A/pt unknown
- 1985-11-14 MA MA20794A patent/MA20569A1/fr unknown
- 1985-11-14 NO NO854538A patent/NO854538L/no unknown
- 1985-11-14 KR KR1019850008503A patent/KR930010736B1/ko not_active IP Right Cessation
- 1985-11-15 OA OA58729A patent/OA08173A/xx unknown
- 1985-11-15 AU AU49974/85A patent/AU595491B2/en not_active Ceased
- 1985-11-15 PT PT81499A patent/PT81499B/pt not_active IP Right Cessation
- 1985-11-15 CN CN85108239A patent/CN1015884B/zh not_active Expired
- 1985-11-15 GR GR852770A patent/GR852770B/el unknown
- 1985-11-15 IE IE852863A patent/IE852863L/xx unknown
- 1985-11-18 DK DK531685A patent/DK531685A/da not_active Application Discontinuation

Also Published As

Publication number	Publication date
FR2573417A1 (fr)	1986-05-23
KR860003978A (ko)	1986-06-16
NZ214049A (en)	1989-08-29
MA20569A1 (fr)	1986-07-01
CN85108239A (zh)	1986-07-02
AU4997485A (en)	1986-05-29
OA08173A (fr)	1987-03-31
NO854538L (no)	1986-05-20
FR2573417B3 (fr)	1987-04-30
PT81499A (fr)	1985-12-01
IE852863L (en)	1986-05-16
DK531685A (da)	1986-05-17
DK531685D0 (da)	1985-11-18
KR930010736B1 (ko)	1993-11-10
MX167522B (es)	1993-03-29
FI854198A0 (fi)	1985-10-25
PT81499B (pt)	1987-11-11
ZA858269B (en)	1986-06-25
FI854198L (fi)	1986-05-17
CN1015884B (zh)	1992-03-18
GR852770B (no)	1986-03-14
BR8505752A (pt)	1986-08-12

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