Nasir, Subriyer and ANDIRA, SILVESTER CHRISYA and DONA, VERA (2020) Utilization of Bentonite and Hybrid UF-RO in Treatment of Pulp Industry Wastewater. JIT Journal of Innovation and Technology, 1 (1). pp. 16-20. ISSN 2721-8570
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Abstract
The purpose of this research is to investigate the performance of bentonite, hybrid of ultra-filtration and reverse osmosis (UF-RO) in improving the quality of liquid waste produced by pulp industry. The parameter used in this research is pH, turbidity, and Chemical Oxygen Demand (COD). The variable examined is operating time and feed water flow rate. The results show that the hybrid of UF-RO is able to produce permeates with optimum pH of 7.23 at 60 minutes operating time and reduce the turbidity almost 99% of the COD to 18 mg. L-1. It is suggested that bentonite and hybrid of UFRO can be applied in the treatment of pulp and paper industries.
| Item Type: | Article |
|---|---|
| Subjects: | T Technology > TD Environmental technology. Sanitary engineering > TD194-195 Environmental effects of industries and plants T Technology > TD Environmental technology. Sanitary engineering > TD896-899 Industrial and factory wastes |
| Divisions: | 03-Faculty of Engineering > 24201-Chemical Engineering (S1) |
| Depositing User: | Dr. Subriyer Nasir |
| Date Deposited: | 14 May 2020 03:11 |
| Last Modified: | 14 May 2020 03:11 |
| URI: | http://repository.unsri.ac.id/id/eprint/29249 |
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