MY149158A - An improved apparatus for treatment of wastewater - Google Patents

An improved apparatus for treatment of wastewater

Info

Publication number
MY149158A
MY149158A MYPI20062119A MY149158A MY 149158 A MY149158 A MY 149158A MY PI20062119 A MYPI20062119 A MY PI20062119A MY 149158 A MY149158 A MY 149158A
Authority
MY
Malaysia
Prior art keywords
wastewater
microorganisms
materials
filter
passes
Prior art date
Application number
Inventor
Assoc Prof Dr Zaharah Ibrahim
Assoc Prof Dr Razali Ismail
Amir Azhar Akbar
Nadirah Ismail
Original Assignee
Univ Malaysia Tech
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 Univ Malaysia Tech filed Critical Univ Malaysia Tech
Priority to MYPI20062119 priority Critical patent/MY149158A/en
Publication of MY149158A publication Critical patent/MY149158A/en

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  • Biological Treatment Of Waste Water (AREA)

Abstract

THE PRESENT INVENTION PROVIDES AN IMPROVED WASTEWATER TREATMENT APPARATUS THAT INCLUDES A BIOFILTER (100) HAVING A SEDIMENTATION TANK (101) DISPOSED WITH A PLURALITY OF COMPARTMENTS (4A ? 4L) CONTAINING FILL MATERIALS THAT FUNCTION AS SUBSTRATE FOR MICROBIAL GROWTH AND AS ENTRAPMENT MEDIA TO TRAP SUSPENDED SOLIDS. WATER UNDERGOING TREATMENT IS FED INTO THE TANK (101) AND FLOWS FROM ONE COMPARTMENT TO AN ADJACENT COMPARTMENT, IN WHICH IT PASSES THROUGH A VARIETY OF FILL MATERIALS THAT CONTAIN SUPPORT MATERIAL FOR THE GROWTH OF MICROORGANISMS, THUS, CREATING FAVORABLE CONDITIONS FOR MICROBIAL ACTIVITIES INSIDE THE FILTER (100). MICROBES LIVING ON SURFACES OF THE FILL MATERIAL CONSUME ORGANIC MATERIALS IN THE WASTEWATER AS NUTRITION, WHEREUPON THE WASTEWATER IS PURIFIED AS IT PASSES THROUGH THE FILTER (100). THE BASIC IDEA OF THE PRESENT INVENTION AND ITS DISTINGUISHED FEATURE COMPARED TO THE PRIOR ART IS THAT THERE IS A SEPARATION OF MICROORGANISMS AND THE TREATED WASTEWATER, WHEREBY MICROORGANISMS ARE IMMOBILIZED WHEN THEY FORM BIOFILMS ON SURFACES OF THE FILTERING MATERIALS.
MYPI20062119 2006-05-09 2006-05-09 An improved apparatus for treatment of wastewater MY149158A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
MYPI20062119 MY149158A (en) 2006-05-09 2006-05-09 An improved apparatus for treatment of wastewater

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
MYPI20062119 MY149158A (en) 2006-05-09 2006-05-09 An improved apparatus for treatment of wastewater

Publications (1)

Publication Number Publication Date
MY149158A true MY149158A (en) 2013-07-15

Family

ID=50279028

Family Applications (1)

Application Number Title Priority Date Filing Date
MYPI20062119 MY149158A (en) 2006-05-09 2006-05-09 An improved apparatus for treatment of wastewater

Country Status (1)

Country Link
MY (1) MY149158A (en)

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