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INDONESIA
Jurnal Pengendalian Pencemaran Lingkungan (JPPL)
Published by Politeknik Negeri Cilacap
ISSN : 26866145     EISSN : 26866137     DOI : https://doi.org/10.35970/jppl
Core Subject : Social, Engineering,
Chemical Engineering, Chemistry & Bioengineering Engineering Environmental Science
a. Water pollution control b. Soil pollution control c. Air pollution control d. Liquid and solid waste control e. Bioprocess and biochemistry f. Biodiversity and bio monitoring g. Engineering design process h. Environmental chemistry i. Management of environmental pollution control
Arjuna Subject : Teknik (semua kategori) - Teknik (Lain-Lain)
Articles 192 Documents
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Penyisihan Fosfat dan Amonium pada Air Limbah Menggunakan Presipitasi Struvite dengan Penambahan Bittern Adhi Setiawan; Falenia Firdatul Jannah; Tarikh Azis Ramadani; Tanti Utami Dewi
Jurnal Pengendalian Pencemaran Lingkungan (JPPL) Vol. 4 No. 1 (2022): JPPL, Maret 2022
Publisher : Pusat Penelitian dan Pengabdian Kepada Masyarakat (P3M)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35970/jppl.v4i1.1461

Abstract

The fertilizer industry generally produces wastewater with relatively high ammonium and phosphate content, so processing is necessary so as not to cause eutrophication effects that harm the environment. Struvite precipitation with bittern media was an alternative method to remove struvite content in wastewater. This study aimed to analyze the effect of pH and molar ratio of Mg2+, NH4+, and PO43- on the struvite precipitation process in reducing the ammonium and phosphate content in the artificial wastewater of the fertilizer industry and to characterize the struvite obtained from the precipitation process. The precipitation process was conducted in batches with various pH and molar ratios Mg2+, NH4+, and PO43-. The variation of pH used is 8−10. The molar ratios used are 1.5, 1.0, 1.0 and 3.0, 1.0 , 1.0. Struvite characterization was conducted using SEM-EDX and XRD methods. The results showed that pH and molar ratio had an effect on the efficiency of removal ammonium and phosphate using struvite precipitation. The best pH value and molar ratio that can be used to remove content of ammonium and phosphate is at pH 9 with a molar ratio of Mg2+, NH4+, PO43- are 3.0 , 1.0, and 1.0 which results in the removal efficiency of 86.50% and 99.96% respectively. The morphology of struvite obtained from precipitation is irregular rod-shaped with an average size of 28.53 μm. XRD results have detected peaks indicating the struvite phase.
Pengaruh Kecepatan Udara Primer dan Sekunder terhadap Kenerja Kompor Biomassa Berbahan Bakar Cangkang Kemiri Sopyan Ali Rohman; Abdurrahman; Shafwan Amrullah
Jurnal Pengendalian Pencemaran Lingkungan (JPPL) Vol. 4 No. 1 (2022): JPPL, Maret 2022
Publisher : Pusat Penelitian dan Pengabdian Kepada Masyarakat (P3M)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35970/jppl.v4i1.1462

Abstract

Household energy need in Indonesia, especially for cooking, are still dominated by LPG fossil fuels with 70% of LPG needs being imported. On the other hand, the availability of biomass waste, especially candlenut shells, is abundant. One way to optimize the use of candlenut shells is to use candlenut shells as fuel for biomass stoves by optimizing the efficiency of biomass stoves. In this study, a biomass stove with primary and secondary airflow was used with a combustion chamber diameter of 200 mm and a height of 340 mm. The biomass waste used is candlenut shells as fuel. The purpose of this study was to explain the increase in the performance of a biomass stove fueled with candlenut shell which is influenced by primary and secondary air velocity. Biomass stove testing includes thermal efficiency, specific fuel consumption, CO and CO2 emissions. The performance test results show that the biomass stove with a primary air velocity of 3.7 m/s, a secondary air velocity of 3.7 m/s has the highest thermal efficiency of 45.77%. The lowest specific fuel consumption is obtained from a biomass stove with a primary air velocity of 1.5 m/s, a secondary air velocity of 1.5 m/s, which is 0.583 kg/hour, and the emission test results show that complete combustion occurs with 0% CO emotion. on all air velocity variables studied.
Pengaruh Variasi Komposisi Dekomposer EM4 dan Molase pada Pembuatan Pupuk Organik Cair dari Limbah Budidaya Lele Nanda Mustikarini; Anisa Ikaromah; Aris Supriyadi; Tri Adi Nugraha; Nazula Azzam Ma’ruf
Jurnal Pengendalian Pencemaran Lingkungan (JPPL) Vol. 4 No. 1 (2022): JPPL, Maret 2022
Publisher : Pusat Penelitian dan Pengabdian Kepada Masyarakat (P3M)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35970/jppl.v4i1.1463

Abstract

Catfish cultivation is widely cultivated by the Indonesian people and generally uses intensive methods so as to produce high stocking densities. Fish farming activities will produce wastewater in which organic residues can accumulate from feeding fish, manure, particles of fish feed residue, bacteria, and algae. In addition, catfish cultivators utilize the remaining water from catfish cultivation as plant fertilizer without further processing. This will affect other organisms in the soil, so it is necessary to research and manufacture liquid fertilizer from water left over from catfish farming. Liquid organic fertilizer is a fertilizer derived from organic materials from plants and animals that have undergone decomposition and have a liquid form of product. Liquid organic fertilizer is made by comparing the composition of the remaining water from catfish farming, EM4, and molasses. This aims to determine the effect of bioactivators for liquid organic fertilizer with water as a base material from catfish cultivation. The composition made is 1 liter of pure wastewater (sample A); 1 liter of pure waste, 20 ml of EM4, and 20 ml of molasses (sample B); 1 liter of pure waste, 10 ml of EM4, and 30 ml of molasses (sample C); and 1 liter of pure waste, 30 ml of EM4, and 10 ml of molasses (sample D) which were then kept in the mixture for 15 days in a closed manner. From these 4 variations, the results of testing pH, temperature and also organic C content were obtained where the temperature and pH tests met the quality standards for liquid organic fertilizers, while the organic C values did not meet the quality standards for liquid organic fertilizers.
Characteristics of Microbubbles Generated from Perforated Plates Dhyna Analyes Trirahayu; Ridwan P. Putra; Joshua Mulia Nababan; Mubiar Purwasasmita
Jurnal Pengendalian Pencemaran Lingkungan (JPPL) Vol. 4 No. 1 (2022): JPPL, Maret 2022
Publisher : Pusat Penelitian dan Pengabdian Kepada Masyarakat (P3M)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35970/jppl.v4i1.1464

Abstract

Microbubbles are emerging as versatile tools in numerous scientific and engineering disciplines. However, the applications of microbubbles in agricultural fields require a simple and cost-effective device that can be used to generate microbubbles. In this study, a new approach to producing microbubbles was developed using perforated plates incorporated with glass columns. Two different plates with various numbers of holes were fabricated. Characterization of the microbubbles showed that the diameter of the microbubbles produced was in the range of 10.4 to 21.1 µm. The gas-liquid ratio tended to increase by around 30-40%, with increasing oxygen gas flow rate and gas-jetting time. The enhanced oxygen gas flow rate and gas-jetting time also prolonged the residence time of the microbubbles. In general, this technique is promising that can be implemented in agricultural sectors, especially in hydroponic systems.
Pengomposan Sampah Kulit Nanas, Kotoran Ayam, dan Kotoran Sapi Menggunakan Larva Black Soldier Fly (BSF) Ayu Nindyapuspa; Vivin Setiani; Tanti Utami Dewi; Ulvi Pri Astuti; Rachma Dinihaque Pristantia Putri
Jurnal Pengendalian Pencemaran Lingkungan (JPPL) Vol. 4 No. 1 (2022): JPPL, Maret 2022
Publisher : Pusat Penelitian dan Pengabdian Kepada Masyarakat (P3M)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35970/jppl.v4i1.1465

Abstract

Pineapple production which reaches 8.75% of the total production of all fruits in Indonesia produces pineapple peel waste that has not been processed. Therefore, composting with Black Soldier Fly (BSF) larvae was carried out to overcome this problem. Variations in the composition of the compost material used in this study were one hundred percent pineapple peel, a mixture of pineapple skin and cow dung (25:75), and a mixture of pineapple skin and chicken manure (25:75). Temperature, pH, moisture content, C/N and final weight of BSF larvae were analyzed. The weight of the larvae used in each composition of the compost material is fourteen grams. The results showed that the temperature, pH, and moisture content of the compost had met the requirements according to Indonesian National Standard number 19-7030-2004. The C/N ratio of compost with 100% pineapple peel, pineapple skin and cow dung (25:75), and pineapple peel and chicken manure (25:75) were 24.6; 16.3; and 14.2, respectively. The C/N ratio of compost with a composition of one hundred percent pineapple peel did not meet the standard. Compost with a mixture of pineapple skin and livestock manure (cow and chicken) met the standard. The weight gain of the larvae in each reactor was in the range of forty to fifty times the initial weight of the larvae added to the reactor.
Pengelolaan Limbah Industri Pengolahan Hasil Perikanan: Studi Kasus pada Usaha Mikro Kecil dan Menengah (UMKM) Sambal Ikan Tuna di Kabupaten Cilacap Mardiyana; Any Kurniawati; Fadillah; Murni Handayani
Jurnal Pengendalian Pencemaran Lingkungan (JPPL) Vol. 4 No. 1 (2022): JPPL, Maret 2022
Publisher : Pusat Penelitian dan Pengabdian Kepada Masyarakat (P3M)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35970/jppl.v4i1.1466

Abstract

One of the fisheries and marine potentials in Cilacap Regency is tuna fisheries. Catch tuna that landed at the Cilacap Ocean Fishery Port (PPSC) is high. Based on the analysis of the needs of actors in the tuna fisheries system in Cilacap, one of the components included in the system is the tuna fish processing industry. This is because there is only one tuna fishing company in Cilacap in 2009. The existence of these problems causes an increase in the growth of the micro-industry in the tuna fish processing business in Cilacap. This increase certainly has an impact on increasing the waste generated. This study aims to identify the type of waste generated and the waste management efforts of micro-industry players (MSMEs) processing tuna chili sauce in Cilacap and analyze the appropriate management design to be applied in the tuna fish sauce processing industry. The research data collection method was carried out by direct observation by conducting interviews with the owners of MSMEs. The results of field observations on MSMEs that produce tuna fish sauce produce organic and non-organic waste and the waste is simply thrown into the environment without any treatment first.Efforts to manage waste produced by MSMEs with tuna sauce have not yet been carried out due to limited human resources in knowledge about waste management. Based on the characteristics of the waste produced, several types of designs can be carried out by MSMEs, namely the management of organic and non-organic wastes to minimize the waste generated both in terms of quality and quantity as not to pollute the environment.
Mekanisme Dampak Negatif Akrilamida Pada Pencemaran Lingkungan Dan Terjadinya Penyakit Kanker: Review Ayub; Anna Heirina; Refa Riskiana
Jurnal Pengendalian Pencemaran Lingkungan (JPPL) Vol. 4 No. 2 (2022): JPPL, September 2022
Publisher : Pusat Penelitian dan Pengabdian Kepada Masyarakat (P3M)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35970/jppl.v4i2.1468

Abstract

Acrylamide is a chemical that is formed naturally from heating starchy or carbohydrate foods at a temperature of 120 ºC. Some of the uses of acrylamide include water treatment, oil drilling, pulp and paper, mining, and others. Acrylamide pollution in the environment can be through surface water or groundwater, water channels that flow into wells, rivers, to the sea. Several studies have reported an increased risk of kidney disorders, endometrial cancer, and ovarian cancer as a result of exposure to acrylamide. The mechanism for the occurrence of cancer due to acrylamide is the occurrence of genesis mutations or glycidamide mutations, these mutations which cause cancer. Research shows that glycidamide mutations are found in one-third of the approximately 1,600 tumor genomes corresponding to 19 human tumor types from 14 organs. There is an unexpected extensive contribution of acrylamide-associated mutagenesis in human cancer.
Pengaruh Waktu Kontak dan Bobot Biomassa Kangkung Air (Ipomoea aquatica) Terhadap Penurunan Kadar Total Suspended Solid (TSS) Air Limbah Rumah Sakit dengan Metode Fitoremediasi Florensi Alya; Haryanto
Jurnal Pengendalian Pencemaran Lingkungan (JPPL) Vol. 4 No. 2 (2022): JPPL, September 2022
Publisher : Pusat Penelitian dan Pengabdian Kepada Masyarakat (P3M)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35970/jppl.v4i2.1469

Abstract

Hospital waste water is one of the causes of environmental pollution. Where river pollution is one of the effects (Sari et al., 2020). The high content of Total Suspended Solid (TSS) is the one of the parameters of river pollution. High TSS content in rivers has the potential to cause siltation (Ruhmawati et al., 2017). So that the management of hospital waste water is very important (Sari et al., 2020). One of the economical waste treatment methods is the phytoremediation (Novita et al., 2019). The research was conducted by mixing wastewater with acclimatized water (1:1), then 4 liters were taken and put into a container containing water spinach with a weight of (50, 100, 150, 200, 250) grams. Tests were carried out with variations in contact time (1, 2, 3, 4, 5) days. Samples were taken as much as 500 ml and then tested for its TSS content. It was concluded that contact time had an effect on decreasing TSS levels, while for biomass weight it had no effect. In addition, it was found that the effectiveness of water spinach in reducing the highest TSS level was 85% with a TSS level of 3 mg/L which occurred on a weight variation of 250 grams on the second day and at a weight of 100 and 200 grams on the third day, which means that water spinach was quite effective in reducing TSS levels in hospital wastewater.
Penggunaan Adsorben Karbon Aktif Bambu Kuning (Bambusa Vulgaris Var. Striata) dan Bentonit dalam Proses Pengolahan Limbah Cair Laboratorium Kimia Politeknik Negeri Cilacap Putri Novitasari; Fadhilah Yumna Hanifah
Jurnal Pengendalian Pencemaran Lingkungan (JPPL) Vol. 3 No. 2 (2021): JPPL, September 2021
Publisher : Pusat Penelitian dan Pengabdian Kepada Masyarakat (P3M)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35970/jppl.v3i2.1470

Abstract

Cilacap State Polytechnic chemical laboratory has waste derived from the disposal of practicum and testing activities that use hazardous and toxic materials or chemicals. Adsorption process with the addition of preparation bentonite and bamboo charcoal with bambusa vulgaris var type. striata or yellow bamboo. Activation of bamboo (Bambusa vulgaris var. striata) chemically using a solution of 10% H3PO4 (phosphoric acid). Chemical activation of bentonite by mixing bentonite with a 5% HCl solution. This study aims to find out the decrease in concentrations of Total Dissolved Solid (TDS) and Total Suspended Solid (TSS) in the liquid waste treatment of Cilacap State Polytechnic chemical laborator. Chemical activation of adsorbents decreased the concentration level of Total Dissolved Solid (TDS) by 88.793% and decreased concentration of Total Suspended Solid (TSS) by 84%. The trapping capacity of yellow bamboo adsorben material (Bambusa vulgaris var. striata) with 10% H3PO4 chemical activation and bentonite with 5% HCl chemical activation can trap total dissolved solid (TDS) adsorent capacity levels of 6,866 mg/g and Total Suspended Solid (TSS) absorption capacity of 0.0875 mg/g. Utilization of bentonite and yellow bamboo waste (Bambusa vulgaris var. striata) can be used as an effective adsorbent material in the processing of chemical laboratory liquid waste.
Analisis Pengelolaan Sampah di Pondok Pesantren Ibnul Qoyyim Putri Sebagai Implementasi Tujuan Pembangunan Berkelanjutan Laily Novika Nurdiani; Azis Muslim
Jurnal Pengendalian Pencemaran Lingkungan (JPPL) Vol. 4 No. 2 (2022): JPPL, September 2022
Publisher : Pusat Penelitian dan Pengabdian Kepada Masyarakat (P3M)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35970/jppl.v4i2.1472

Abstract

Sustainable development is a global agenda which is better known as the Sustainable Development Goals (SDGs) and scheduled to start in 2016-2030, from the 17 SDGs goals, there are 3 goals that promote waste reduction and climate change mitigation, namely the 6th goal on clean water and proper sanitation, the 13th goal of dealing with climate change and the 14th goal of protecting marine ecosystems. Analysis of Waste Management at the Ibnul Qoyyim Putri Islamic Boarding School that located in Yogyakarta is an attempt to show that waste management in the school institutional is able to have an impact on individuals and has relevance to the three SDGs goals above. This study uses a qualitative descriptive method with a sociological approach where researchers allow natural interviews to obtain objective research results. Based on the results of the study, waste management in PP Ibnul Qoyyim was able to raise awareness of the majority of students and teachers about the importance of managing waste as evidenced by the reduction in waste that accumulates in landfills, a cleaner and more organized environment to the growing awareness that by processing waste one can protect nature for sustainability. For future generations, this waste management is also relevant to the SDGs goals 6, 13 and 14 and is able to increase the creativity of students in utilizing recycled waste.

Page 6 of 20 | Total Record : 192

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