Keefektifan Poly Alumunium Chloride (PAC) Dalam Menurunkan Kadar Bod (Biological Oxygen Demand) Pada Limbah Cair Industri Batik Desa Kliwonan Masaran Sragen

FITRIANA, Wiwin (2016) Keefektifan Poly Alumunium Chloride (PAC) Dalam Menurunkan Kadar Bod (Biological Oxygen Demand) Pada Limbah Cair Industri Batik Desa Kliwonan Masaran Sragen. Skripsi thesis, Universitas Muhammadiyah Surakarta.

	PDF (NASKAH PUBLIKASI) NASKAH PUBLIKASI.pdf Download (684kB)
	PDF (HALAMAN DEPAN) HALAMAN DEPAN.pdf Download (435kB)
	PDF (BAB I) BAB I.pdf Download (105kB)
	PDF (BAB II) BAB II.pdf Restricted to Repository staff only Download (231kB)
	PDF (BAB III) BAB III.pdf Restricted to Repository staff only Download (222kB)
	PDF (BAB IV) BAB IV.pdf Restricted to Repository staff only Download (306kB)
	PDF (BAB V) BAB V.pdf Restricted to Repository staff only Download (198kB)
	PDF (BAB VI) BAB VI.pdf Restricted to Repository staff only Download (87kB)
	PDF (DAFTAR PUSTAKA) DAFTAR PUSTAKA.pdf Download (11kB)
	PDF (LAMPIRAN) LAMPIRAN.pdf Restricted to Repository staff only Download (940kB)
	PDF (PERNYATAAN PUBLIKASI) PERNYATAAN PUBLIKASI.pdf Restricted to Repository staff only Download (78kB)

Abstract

BOD (Biological Oxygen Demand) in Waste Water Treatment Plant (WWTP) Kliwonan Masaran Sragen batik village has exceeded the quality standard that 319.58 mg / l. According to the Central Java Provincial Regulation No. 5 of 2012 on the Amendment of Central Java Provincial Regulation No. 10 of 2004 on Wastewater Quality Standard Textile and Batik is 60 mg / l. The purpose of this study to determine the effectiveness of the PAC in lowering levels of BOD in the industrial wastewater in the village Kliwonan Masaran batik Sragen. This research method True Experiment with pretest and posttest study design with Control Group. Processing using Poly Aluminum Chloride (PAC) at a dose of 0 g / l; 1,5 gr / l; 3 g / l; 4,5 g / l; and 6 g / l with a quick manual method of stirring 100 rpm for 1 minute, 20 rpm for 15 minutes and precipitation for 30 minutes. The population in this study is the WWTP effluent outlet village Kliwonan Masaran Sragen batik produced from the whole process of making batik is collected and processed in WWTP. The number of samples taken is 30 liters with the technique of taking the sample size is determined by the Quota sampling techniques. ANOVA statistical test using one path obtained significance value of 0.000 (p <0.01), showed no difference between the reduction in BOD levels before and after treatment in wastewater Kliwonan Masaran Sragen batik village. PAC coagulant dosage is most effective at lowering levels of BOD in the wastewater industry Kliwonan Masaran Sragen batik village is 6 g / l.

Item Type:	Karya ilmiah (Skripsi)
Uncontrolled Keywords:	Industrial waste batik, BOD levels, Dose PAC
Subjects:	R Medicine > RA Public aspects of medicine > RA0421 Public health. Hygiene. Preventive Medicine
Divisions:	Fakultas Ilmu Kesehatan > Kesehatan Masyarakat
Depositing User:	Unnamed user with username j410110031
Date Deposited:	08 Jan 2016 07:09
Last Modified:	08 Jan 2016 07:09
URI:	http://eprints.ums.ac.id/id/eprint/40171

Actions (login required)

View Item