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TechLINK: Jurnal Ilmiah Lingkungan
Published by Universitas Satya Negara Indonesia
ISSN : 25812319     EISSN : 29877369     DOI : https://doi.org/10.59134/jtnk.v6i02
Core Subject : Health, Science, Social,
Environmental Science Health Professions Immunology & microbiology Materials Science & Nanotechnology Medicine & Pharmacology Public Health Social Sciences
JURNAL TechLINK merupakan Jurnal Ilmiah yang menyajikan artikel original tentang pengetahuan dan informasi teknologi lingkungan beserta aplikasi pengembangan terkini yang berhubungan dengan unsur Abiotik, Biotik dan Cultural. Redaksi menerima naskah artikel dari siapapun yang mempunyai perhatian dan kepedulian pada pengembangan teknologi lingkungan. Pemuatan artikel di Jurnal ini dapat dikirim kealamat Penerbit. Informasi lebih lengkap untuk pemuatan artikel dan petunjuk penulisan artikel tersedia pada halaman terakhir yakni pada Pedoman Penulisan Jurnal Ilmiah atau dapat dibaca pada setiap terbitan. Artikel yang masuk akan melalui proses seleksi editor atau mitra bestari. Jurnal ini terbit secara berkala sebanyak dua kali dalam setahun yakni bulan April dan Oktober serta akan diunggah ke Portal resmi Kemenristek Dikti. Pemuatan naskah dipungut biaya sesuai dengan ketentuan yang berlaku
Arjuna Subject : Ilmu Lingkungan (semua ketegori) - Ilmu Lingkungan (Lain-Lain)
Articles 6 Documents
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Search results for , issue "Vol. 5 No. 2 (2021)" : 6 Documents clear
PENGOLAHAN LIMBAH MINYAK DAN LEMAK DI RESTORAN PADANG DENGAN METODE FISIK (OIL GREASE TRAP) Ilham Akbar; Ai Silmi
JURNAL TECHLINK Vol. 5 No. 2 (2021)
Publisher : FT-USNI

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.59134/jtnk.v5i2.518

Abstract

One way to process oil and fat wastes is by the physical method of oil grease trap. In principle the oil grease trap method can separate oils and fats using slow speeds. The slow pace would allow time for oil and fat to separate from the water by gravitational force of the oil and fats that had been separated would be contained in container of disposal. The aim of the study is to know the effectiveness of domestic wastewater treatment and how to analyze by means of gravimetric method (SNI 06-6989 10-2011) and to achieve an alternative method of oil and fatty waste treatment. The method used in laboratory studies for testing levels of oil and fats,vcod and TSS that would be compared to p.68/ menlhk/setjen/1/8/2016 on the domestic waste water quality obtained on this study is that oil and fat achieve levels before and after processing as much 18.5 mg/l and 10.1 mg/l with a 45.40% drop. On BOD came levels before and after Processing of 143.88 mg/l and 109.2 mg/l with a 24.10% drop. On COD came levels before and after Processing of 342,32 mg/l and 280,7 mg/l with a 18% drop. On TSS came levels before and after Processing of 188,6 mg/l and 136,32 mg/l with a 27,72% drop. Such results are not yet met by quality standards, so chemical processing of coagulating with poly aluminum chloride and rapid evaporation and flotation with flotation addition is required So that oil and fat, BOD, COD can be reduced.
GAMBARAN SISTEM PENGANGKUTAN SAMPAH di UPK BADAN AIR WILAYAH I KOTA ADMINISTRASI JAKARTA TIMUR (Studi Kasus: Kecamatan Pasar Rebo) Yusriani Sapta Dewi; Syifa Sabrina
JURNAL TECHLINK Vol. 5 No. 2 (2021)
Publisher : FT-USNI

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.59134/jtnk.v5i2.519

Abstract

Waste is a serious environmental problem in Indonesia. DKI Jakarta is one of the cities with the largest waste contributor in Bantargebang Integrated landfills. Water is the fastest carrier ofwaste than the air. The Government of DKI Jakarta is making efforts to clean up wastein stream by forming a unit called the Stream Cleaner Unit under the auspices of the Environment Agency, to be responsible for the condition of solid waste in stream in the DKI Jakarta area. Pasar Rebo Sub-district is the first doorway for waste which is coming from Depok City. The purpoeses from this study is to determine how the waste transportation system is carried out by the Environmental Service and the Stream Cleaner Unit as the main institution dealing with waste problems in water bodies. The method of analysis used in this research is descriptive qualitative. The scope used in this research is the Water Stream of Pasar Rebo Sub-District, East Jakarta Administrative City. Based on research, supervisions and the number of used transportations needs to be increased. The awareness of the surrounding community also needs to be increased to create a healthy environment and clean water stream.
ANALISIS EFEKTIVITAS INSTALASI PENGOLAHAN AIR LIMBAH (IPAL) DI RUMAH SAKIT UMUM DAERAH KABUPATEN SUMEDANG DENGAN PARAMETER BOD, COD DAN TSS Nur hayati; soleh apip
JURNAL TECHLINK Vol. 5 No. 2 (2021)
Publisher : FT-USNI

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.59134/jtnk.v5i2.520

Abstract

Sumedang regional general hospital in the implementation of activities produces liquid waste which is if disposed directly to environment will cause water contamination and human health problems. The purpose of this study is to analyze the effectiveness of waste water treament plant performance in treating waste water based parameters BOD5, COD and TSS. The analysis of this study uses a T-Test statistical with SPSS software and also by calculating the efficiency of pollutants removal with using data before and after treatment to determine the effectiveness of waste water treament plant. Based on laboratory test result, the effluent concentration for BOD5, COD and TSS have fulfilled the standard discharge limit according to Ministry Of Environment and Forestry no.68/2016 and the chrom content in waste sludge has fulfilled with the standard discharge limit according to Ministry Of Environment and Forestry no.05/2014. The T-test interpretation result showed that the BOD5 and COD parameters have significant difference between the data before treatment and after treatment. Based on laboratory test result in November 2020, the efficiency of removal pollutanst for TSS 94.59%, BOD5 78.78% and COD 73.23%.
EFEKTIVITAS PELAKSANAAAN JOB SAFETY ANALYSIS (JSA) SEBAGAI UPAYA PENCEGAHAN VIRUS CORONA DIMASA PANDEMI COVID-19 PADA KANTOR PT. PRAJA GHUPTA UTAMA Nauffal Priyambodo
JURNAL TECHLINK Vol. 5 No. 2 (2021)
Publisher : FT-USNI

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.59134/jtnk.v5i2.521

Abstract

PT. Praja Ghupta Utama is a company engaged in the contracting sector with the experience and resources to provide the best service in the construction sector. The purpose of this study was to analyze the effectiveness and potential hazards, assess risks, control risks at the head office during the Covid-19 pandemic. The process of office activities carried out by PT. Praja Ghupta Utama has the possibility of a high risk of exposure to the workspace area. Therefore, potential hazards must be analyzed with one of the risk analysis methods, namely JSA (Job Safety Analysis). The JSA method is used to analyze existing hazards, determine risk assessments and classify each hazard based on its risk level. The JSA method can reduce the potential for work accidents by managing a series of activities carried out. PT. Praja Ghupta Utama applies elimination controls, modification techniques, and personal protective equipment (PPE) to reduce exposure or accidents and risk management and also has excellent results in knowledge and behavior related to occupational safety and health and good on knowledge of JSA.
HUBUNGAN SIKAP HIDUP SEHAT DAN PENGETAHUAN TENTANG COVID 19 TERHADAP PERILAKU AMAN PADA SAAT PEMBATASAN SOSIAL BERSKALA BESAR (PSBB) TRANSISI Charles Situmorang; Adam Zulkifli
JURNAL TECHLINK Vol. 5 No. 2 (2021)
Publisher : FT-USNI

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.59134/jtnk.v5i2.522

Abstract

In early 2020 the whole world was shocked by the Coronavirus, which spreads so fast, almost the entire world is infected. Coronavirus is an RNA virus with a particle size of 120- 160 nm. This virus mainly infects animals, including bats and camels. This virus not only attacks the health side but attacks the world economic side, so the Indonesian government immediately makes a policy by implementing a transitional PSBB which is expected to coexist with the community with this virus on condition that they always adhere to health protocols. This study aims to find a relationship between healthy living and safe behavior and to find a relationship between knowledge about Covid 19 and safe behavior. This study uses a questionnaire method to obtain data in the field by distributing a google form link to willing respondents. For data analysis, this research uses the homogeneity test method, correlation test, and regression test. Based on the results of the study, it was found that between a healthy lifestyle and safe behavior, a correlation significance value of 0.663 was obtained where this value was more than 0.5 which indicated there was no relationship and between knowledge about Covid 19 and safe behavior, the correlation significance value was 0.890 where this value more than 0.5 which indicates there is no relationship.
HUBUNGAN FAKTOR PENGETAHUAN TENTANG ALAT PELINDUNG DIRI (APD) DENGAN PERILAKU KEPATUHAN PENGGUNA ALAT PELINDUNG DIRI (APD) PEKERJA PEST KONTROL DI KABUPATEN TANGERANG Rita Haerani; Deni Kurniawan
JURNAL TECHLINK Vol. 5 No. 2 (2021)
Publisher : FT-USNI

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.59134/jtnk.v5i2.523

Abstract

This study aims to determine the relationship between knowledge of personal protective equipment and employee compliance in the use of personal protective equipment. The method used is descriptive quantitative. Analysis of the data used is correlation regression. Respondents in this study were workers at Pest Control in Tangerang. The results show that there is a significant relationship between knowledge of personal protective equipment and employee compliance in using personal protective equipment

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