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Preliminary ammonium removal from industrial wastewater using mixed culture / Anika Tiong Yong Bin

By:

Anika Tiong, Yong Bin [author.]

Material type: Text

text

Media type:

unmediated

Carrier type:

volume

ISBN:

THE0010662 (Local)

Subject(s):

Online resources:

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Dissertation note: Final Year Report (Bachelor of Chemical Engineering ) -- Universiti Malaysia Pahang Al-Sultan Abdullah - 2025 Abstract: Ammonia which usually presents as ammonium ion (NH₄⁺) contaminates ecosystems and also harms human health. The research focused on the ammonium removal from industrial wastewater using mixed culture. The wastewater sample containing ammonia from TAF Agriculture Trading & Services in Melaka was preliminarily treated using a mixed culture. The inoculum sizes were varied at 5%, 10%, and 15% (v/v), and the samples were taken every 24 for 96-h treatment. When the inoculum size was increased, the remaining ammonium concentration decreased. The ammonium concentration reduced from 118 to 35 mg/L (70.3% reduction) at 96 h treatment using 15% (v/v) inoculum size. The results show that ammonia in the wastewater could be reduced using the mixed culture.

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Title notes ( 4 )

Holdings
Item type	Current library	Call number	Status	Date due	Barcode
Final Year Report	UMPLIB GAMBANG	FTKKP .Y66 2025 r Bc. (Browse shelf(Opens below))	Not for loan		T000004257

Faculty of Chemical and Process Engineering Technology

Final Year Report (Bachelor of Chemical Engineering ) -- Universiti Malaysia Pahang Al-Sultan Abdullah - 2025

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Ammonia which usually presents as ammonium ion (NH₄⁺) contaminates ecosystems and also harms human health. The research focused on the ammonium removal from industrial wastewater using mixed culture. The wastewater sample containing ammonia from TAF Agriculture Trading & Services in Melaka was preliminarily treated using a mixed culture. The inoculum sizes were varied at 5%, 10%, and 15% (v/v), and the samples were taken every 24 for 96-h treatment. When the inoculum size was increased, the remaining ammonium concentration decreased. The ammonium concentration reduced from 118 to 35 mg/L (70.3% reduction) at 96 h treatment using 15% (v/v) inoculum size. The results show that ammonia in the wastewater could be reduced using the mixed culture.