Pulp and Paper Wastewater Treatment with Bottom Ash Using Jar Test (TURNITIN)

Arita, Susila (2023) Pulp and Paper Wastewater Treatment with Bottom Ash Using Jar Test (TURNITIN). Turnitin Universitas sriwijaya. (Submitted)

Text pulp and paper TURNITIN-DIAN.pdf - Published Version Download (1MB)

Abstract

Wastewater generated from pulp and paper production still contains pollutants and contaminants, so appropriate and economical materials are needed to reduce pollutants by using adsorbents from bottom ash. This study examines the characteristics of bottom ash and pulp and paper wastewater, the effect of stirring time, stirring speed, and adsorbent activation temperature on decreasing environmental parameters of wastewater. The synthesis of bottom ash as an adsorbent was carried out by heating at 100 and 200 °C for 1 hour. The wastewater treatment process with maximum yield occurs at a stirring speed of 100 rpm for 50 min. The use of bottom ash without heating as an adsorbent in the pulp and paper wastewater treatment process has reduced TSS 77.5%, COD 85.72%, chloride 26.9%, TDS 1143 ppm, and EC 2180 s/cm, which have met the environmental quality standards.

Item Type:	Other
Subjects:	#3 Repository of Lecturer Academic Credit Systems (TPAK) > Results of Ithenticate Plagiarism and Similarity Checker
Divisions:	03-Faculty of Engineering > 24201-Chemical Engineering (S1)
Depositing User:	Dr. Susila Arita Rachman
Date Deposited:	06 Apr 2023 12:48
Last Modified:	14 Apr 2023 12:55
URI:	http://repository.unsri.ac.id/id/eprint/94131

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