Ryan Muhaidi, . (2022) PERBEDAAN SEBELUM DAN SESUDAH PERLAKUAN TAWAS DALAM MENURUNKAN PH, TDS, DAN TSS AIR LIMBAH DI BATCHING PLANT PT.X TAHUN 2022. Skripsi thesis, Universitas Pembangunan Nasional Veteran Jakarta.
![[img]](http://repository.upnvj.ac.id/style/images/fileicons/text.png) |
Text
ABSTRAK.pdf Download (291kB) |
|
Text
AWAL.pdf Download (659kB) |
|
Text
BAB 1.pdf Download (316kB) |
|
Text
BAB 2.pdf Restricted to Repository UPNVJ Only Download (570kB) |
|
Text
BAB 3.pdf Restricted to Repository UPNVJ Only Download (338kB) |
|
Text
BAB 4.pdf Restricted to Repository UPNVJ Only Download (859kB) |
|
Text
BAB 5.pdf Download (301kB) |
|
Text
DAFTAR PUSTAKA.pdf Download (421kB) |
|
Text
RIWAYAT HIDUP.pdf Restricted to Repository UPNVJ Only Download (194kB) |
|
Text
LAMPIRAN.pdf Restricted to Repository UPNVJ Only Download (2MB) |
|
Text
HASIL PLAGIARISME.pdf Restricted to Repository staff only Download (6MB) |
|
Text
ARTIKEL KI.pdf Restricted to Repository staff only Download (469kB) |
Abstract
Wastewater is a liquid left over from processed activities that is no longer used, the source of wastewater usually comes from an activity such as trade, offices, settlements and industry, or the rest of rainwater mixed with a residual activity. The largest waste producer in Indonesia is in industrial activities, one of which is PT.X which produces wastewater from production activities, but with the quality of PT.X's waste there is no wastewater treatment to produce quality wastewater in accordance with the regulation of the Minister of the Environment 5 of 2014 regarding wastewater quality standards. This study aims to determine the differences in the dose variation of alum in reducing the pH, TDS, and TSS levels of wastewater at the PT.X batching plant in 2022. This type of research is quantitative analysis with experimental study design. The statistical test that used was shapiro-wilk, paired sample t-test and friedman, in the treatment group p < α 0,05, which means that there is an average difference in each group of parameters pH, TDS, and TSS wastewater PT.X. Therefore, it is suggested to the company to implement a processing system using the alum method to produce quality standards according to government regulations.
| Item Type: | Thesis (Skripsi) |
|---|---|
| Additional Information: | {No.Panggil : 1810713043} {Pembimbing: Nayla Kamilia Fithri} {Penguji 1: Azizah Muslihah Fitri} {Penguji 2: Arga Buntara} |
| Uncontrolled Keywords: | Waste water, Alum, PH, TDS, TSS |
| Subjects: | R Medicine > RA Public aspects of medicine > RA0421 Public health. Hygiene. Preventive Medicine T Technology > TD Environmental technology. Sanitary engineering |
| Divisions: | Fakultas Ilmu Kesehatan > Program Studi Kesehatan Masyarakat (S1) |
| Depositing User: | Ryan Muhaidi |
| Date Deposited: | 05 Sep 2022 02:29 |
| Last Modified: | 05 Sep 2022 02:29 |
| URI: | http://repository.upnvj.ac.id/id/eprint/20574 |
Actions (login required)
 |
View Item |