GB2315264B - Improvements in treatment of sewage and waste water - Google Patents

Improvements in treatment of sewage and waste water

Info

Publication number
GB2315264B
GB2315264B GB9719058A GB9719058A GB2315264B GB 2315264 B GB2315264 B GB 2315264B GB 9719058 A GB9719058 A GB 9719058A GB 9719058 A GB9719058 A GB 9719058A GB 2315264 B GB2315264 B GB 2315264B
Authority
GB
United Kingdom
Prior art keywords
sewage
treatment
waste water
waste
water
Prior art date
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 - Fee Related
Application number
GB9719058A
Other versions
GB9719058D0 (en
GB2315264A (en
Inventor
Hai-Soo Kim
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.)
Sam Kwang Aqua-Clear Inc
Original Assignee
Sam Kwang Aqua-Clear Inc
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 Sam Kwang Aqua-Clear Inc filed Critical Sam Kwang Aqua-Clear Inc
Priority claimed from GB9622381A external-priority patent/GB2306466B/en
Publication of GB9719058D0 publication Critical patent/GB9719058D0/en
Publication of GB2315264A publication Critical patent/GB2315264A/en
Application granted granted Critical
Publication of GB2315264B publication Critical patent/GB2315264B/en
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • B01J20/00—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof
    • B01J20/28—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof characterised by their form or physical properties
    • B01J20/28014—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof characterised by their form or physical properties characterised by their form
    • B01J20/2803—Sorbents comprising a binder, e.g. for forming aggregated, agglomerated or granulated products
    • 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
    • B01J20/20—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof comprising inorganic material comprising free carbon; comprising carbon obtained by carbonising processes
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F3/00—Biological treatment of water, waste water, or sewage
    • C02F3/02—Aerobic processes
    • C02F3/08—Aerobic processes using moving contact bodies
    • C02F3/085—Fluidized beds
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F3/00—Biological treatment of water, waste water, or sewage
    • C02F3/02—Aerobic processes
    • C02F3/10—Packings; Fillings; Grids
    • 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
    • Y02W10/10—Biological treatment of water, waste water, or sewage
GB9719058A 1995-10-27 1996-10-28 Improvements in treatment of sewage and waste water Expired - Fee Related GB2315264B (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
KR19950037619 1995-10-27
KR19960007486 1996-03-20
GB9622381A GB2306466B (en) 1995-10-27 1996-10-28 Improvements in the treatment of sewage and waste water

Publications (3)

Publication Number Publication Date
GB9719058D0 GB9719058D0 (en) 1997-11-12
GB2315264A GB2315264A (en) 1998-01-28
GB2315264B true GB2315264B (en) 1999-07-07

Family

ID=27268553

Family Applications (1)

Application Number Title Priority Date Filing Date
GB9719058A Expired - Fee Related GB2315264B (en) 1995-10-27 1996-10-28 Improvements in treatment of sewage and waste water

Country Status (1)

Country Link
GB (1) GB2315264B (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA2914535C (en) * 2013-06-04 2020-03-24 Iaa Ip Aps A container, series of containers and method for treating liquids

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1982000135A1 (en) * 1980-07-02 1982-01-21 R Belveal Waste treatment apparatus
US4707252A (en) * 1985-08-09 1987-11-17 Societe Degremont Fluid bed reactor for the biological treatment of water
EP0399380A1 (en) * 1989-05-20 1990-11-28 Erich Helmut Dipl.-Ing. Zimmer Waste water treatment plant
WO1993025485A1 (en) * 1992-06-10 1993-12-23 Paques B.V. System and process for purifying waste water which contains nitrogenous compounds

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1982000135A1 (en) * 1980-07-02 1982-01-21 R Belveal Waste treatment apparatus
US4707252A (en) * 1985-08-09 1987-11-17 Societe Degremont Fluid bed reactor for the biological treatment of water
EP0399380A1 (en) * 1989-05-20 1990-11-28 Erich Helmut Dipl.-Ing. Zimmer Waste water treatment plant
WO1993025485A1 (en) * 1992-06-10 1993-12-23 Paques B.V. System and process for purifying waste water which contains nitrogenous compounds

Also Published As

Publication number Publication date
GB9719058D0 (en) 1997-11-12
GB2315264A (en) 1998-01-28

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee

Effective date: 20011028