Article Per Year (5 Year)
p-Index From 2020 - 2025
0.444
P-Index
This Author published in this journals
All Journal Community Health JURNAL TEKNOLOGI LINGKUNGAN Jurnal Teknologi Informasi dan Ilmu Komputer Jurnal Ecolab Jurnal Rekayasa Lingkungan Jurnal Hidrosfir Indonesia
Adi Mulyanto
Balai Teknologi Lingkungan
Agriculture, Biological Sciences & Forestry Computer Science & IT Engineering Environmental Science Public Health

Published : 14 Documents Claim Missing Document
Claim Missing Document
Check
Articles

Found 7 Documents
Search
Journal : Jurnal Rekayasa Lingkungan

 1 
STRATEGI MEMPERPANJANG UMUR TEMPAT PENGOLAHAN AKHIR (TPA) SAMPAH DI INDONESIA Mulyanto, Adi
Jurnal Rekayasa Lingkungan Vol 4, No 1: Jurnal Rekayasa Lingkungan
Publisher : BPPT

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (378.735 KB)

Abstract

The existence of Municipal Solid Waste (MSW) is not received by the community. The problem is MSWalways be generated by the activities of human being. All of the cities, especially in Java Island, facediffi culties to look for an area for dumping the MSW. The most effective strategy is the prolongation oflandfi ll site. The method applied is to build the small facility of MSW handling in small area such as RWs(administrative unit at the next-to-lowest level in city) or in the villages. The main product will be compostand other recyclable materials such as plastics, metals, and so forth. Therefore, maximum about 10% to20% of MSW will be discard in the landfi ll site. To realize the facility of MSW handling in the area, it needsseveral equipment to help for producing the good compost.Key words: MSW, composting process.
PENGOLAHAN DAN PEMANFAATAN AIR LIMBAH INDUSTRI BIODIESEL Mulyanto, Adi
Jurnal Rekayasa Lingkungan Vol 5, No 1: Jurnal Rekayasa Lingkungan
Publisher : BPPT

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (417.395 KB)

Abstract

As a tropical country, the availability of biomass is very abundant in Indonesia. Biomass is a source for renewable energy. One of the renewable energy is biodiesel. Biodiesel is produced by trans-esterifi cation of oil/fat. During the process, biodiesel industry produces either wastewater and/or solid waste. The wastes should be treated carefully. The wastes from biodiesel industry are categorized as organic wastes. Therefore, the treatment and utilization of such wastes is done biologically. The wastewater will be treated through in series of anaerobic, aerobic process and artifi cial wetland. Gas resulted from the stripping process in aerobic lagoon will be treated by using biofi lter. The solid waste will be utilized for producing compost by wind row composting. Wastewater from biodiesel industry contains high organic matter. The Chemical Oxygen Demand (COD) and Biological Oxygen Demand (BOD) are 21.300 mg/L and 6.300 mg/L. Therefore, during treatment the process should be carefully handled. The quality of treated wastewater will be improved by treating it in an artifi cial wetland. When the treated wastewater has a positive impact towards the plant growth in the artifi cial wetland, then the treated wastewater will be utilized for liquid fertilizer by adding the macro and micro nutrient such as N, P, K, Ca, Mg, Mn, Co,Mo, S, and so forth. The prototype of wastewater treatment facility has been built in PUSPIPTEK Serpong with the capacity of 2.5 m3 of wastewater/day. The anaerobic process is established in an anaerobic digester (fi xed bed). The bed used is made of plastic. The aerobic digester is an activated sludge. Therefore, side products from this activity are biogas, compost and liquid fertilizer.Key words: fixed bed digester, activated sludge, biofi lter, compost, artifi cial wetland.
AIR LIMBAH INDUSTRI BIOETANOL BERBAHAN BAKU UBI KAYU SEBAGAI BAHAN BAKU PRODUKSI BIOGAS Mulyanto, Adi
Jurnal Rekayasa Lingkungan Vol 6, No 3: Jurnal Rekayasa Lingkungan
Publisher : BPPT

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (170.822 KB)

Abstract

As a tropical country, Indonesia has riches of biomass. Cassava is one of biomass which contains plenty of carbohydrate. Carbohydrate then is utilized as a source for producing bioethanol. In producing of bioethanol, the process also yield side product named vinasse. Vinasse is produced from distillation process of solution containing ethanol which has concentration between 7 and 10%. Vinasse contents very high organic substances with COD and BOD concentration amounting of 30,000 mg/L and 27,000 mg/L respectively. Vinasse was then treated in an anaerobic process by using fixed bed digester. Anaerobic fixed bed digester volume was 225 L. The digester was provided with support materialsmade from cutted PVC pipe. The support materials has void volume of 93%. Therefore, the effective volume of the digester was 209 liters. The digester was operated by upflow mode. Research result from this experiment will be utilized as basic design for producing biogas at a bioethanol plant located in Lampung Tengah. Capacity of the plant is 8,000 litres of bioethanol per day. Whereas the vinasse produced is 100,000 litres per day.Keywords: bioethanol, vinasse,fixed bed digester, biogas, casava waste water
PENGOLAHAN DAN PEMANFAATAN AIR LIMBAH INDUSTRI BIODIESEL Mulyanto, Adi
Jurnal Rekayasa Lingkungan Vol 5, No 1: Jurnal Rekayasa Lingkungan
Publisher : BPPT

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (417.395 KB)

Abstract

As a tropical country, the availability of biomass is very abundant in Indonesia. Biomass is a source for renewable energy. One of the renewable energy is biodiesel. Biodiesel is produced by trans-esterifi cation of oil/fat. During the process, biodiesel industry produces either wastewater and/or solid waste. The wastes should be treated carefully. The wastes from biodiesel industry are categorized as organic wastes. Therefore, the treatment and utilization of such wastes is done biologically. The wastewater will be treated through in series of anaerobic, aerobic process and artifi cial wetland. Gas resulted from the stripping process in aerobic lagoon will be treated by using biofi lter. The solid waste will be utilized for producing compost by wind row composting. Wastewater from biodiesel industry contains high organic matter. The Chemical Oxygen Demand (COD) and Biological Oxygen Demand (BOD) are 21.300 mg/L and 6.300 mg/L. Therefore, during treatment the process should be carefully handled. The quality of treated wastewater will be improved by treating it in an artifi cial wetland. When the treated wastewater has a positive impact towards the plant growth in the artifi cial wetland, then the treated wastewater will be utilized for liquid fertilizer by adding the macro and micro nutrient such as N, P, K, Ca, Mg, Mn, Co,Mo, S, and so forth. The prototype of wastewater treatment facility has been built in PUSPIPTEK Serpong with the capacity of 2.5 m3 of wastewater/day. The anaerobic process is established in an anaerobic digester (fi xed bed). The bed used is made of plastic. The aerobic digester is an activated sludge. Therefore, side products from this activity are biogas, compost and liquid fertilizer.Key words: fixed bed digester, activated sludge, biofi lter, compost, artifi cial wetland.
AIR LIMBAH INDUSTRI BIOETANOL BERBAHAN BAKU UBI KAYU SEBAGAI BAHAN BAKU PRODUKSI BIOGAS Mulyanto, Adi
Jurnal Rekayasa Lingkungan Vol 6, No 3: Jurnal Rekayasa Lingkungan
Publisher : BPPT

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (170.822 KB)

Abstract

As a tropical country, Indonesia has riches of biomass. Cassava is one of biomass which contains plenty of carbohydrate. Carbohydrate then is utilized as a source for producing bioethanol. In producing of bioethanol, the process also yield side product named vinasse. Vinasse is produced from distillation process of solution containing ethanol which has concentration between 7 and 10%. Vinasse contents very high organic substances with COD and BOD concentration amounting of 30,000 mg/L and 27,000 mg/L respectively. Vinasse was then treated in an anaerobic process by using fixed bed digester. Anaerobic fixed bed digester volume was 225 L. The digester was provided with support materialsmade from cutted PVC pipe. The support materials has void volume of 93%. Therefore, the effective volume of the digester was 209 liters. The digester was operated by upflow mode. Research result from this experiment will be utilized as basic design for producing biogas at a bioethanol plant located in Lampung Tengah. Capacity of the plant is 8,000 litres of bioethanol per day. Whereas the vinasse produced is 100,000 litres per day.Keywords: bioethanol, vinasse,fixed bed digester, biogas, casava waste water
STRATEGI MEMPERPANJANG UMUR TEMPAT PENGOLAHAN AKHIR (TPA) SAMPAH DI INDONESIA Mulyanto, Adi
Jurnal Rekayasa Lingkungan Vol 4, No 1: Jurnal Rekayasa Lingkungan
Publisher : BPPT

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (378.735 KB)

Abstract

The existence of Municipal Solid Waste (MSW) is not received by the community. The problem is MSWalways be generated by the activities of human being. All of the cities, especially in Java Island, facediffi culties to look for an area for dumping the MSW. The most effective strategy is the prolongation oflandfi ll site. The method applied is to build the small facility of MSW handling in small area such as RWs(administrative unit at the next-to-lowest level in city) or in the villages. The main product will be compostand other recyclable materials such as plastics, metals, and so forth. Therefore, maximum about 10% to20% of MSW will be discard in the landfi ll site. To realize the facility of MSW handling in the area, it needsseveral equipment to help for producing the good compost.Key words: MSW, composting process.
BIOFILTER SEBAGAI PERANGKAP BAU PADA UNIT PRETREATMENT SAMPAH Mulyanto, Adi; Pratama, Reba Anindyajati; Nugraha, Yosep Widi
Jurnal Rekayasa Lingkungan Vol. 13 No. 1 (2020): JURNAL REKAYASA LINGKUNGAN
Publisher : BPPT

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29122/jrl.v13i1.4293

Abstract

Pemerintah Republik Indonesia memandang perlu untuk melakukan percepatan pembangunan instalasi pengolah sampah menjadi energi listrik berbasis teknologi ramah lingkungan pada daerah provinsi dan daerah kabupaten/kota tertentu yang dituangkan pada Peraturan Presiden Republik Indonesia Nomor 35 Tahun 2018. Mengingat bahwa kondisi sampah di Indonesia masih tercampur dan belum memungkinkan untuk langsung diproses secara termal untuk menjadi energi listrik, maka sampah harus mengalami proses pendahuluan (pretreatment). Pretreatment bertujuan untuk mengkondisikan sampah sehingga sesuai dengan persyaratan sebagai umpan instalasi pengolah sampah termal. Persyaratan tersebut antara lain bahwa sampah harus terbebas dari material berukuran besar, bebas dari unsur logam dan PVC (Polivinil Khlorida), mempunyai nilai kalor paling tidak 1500 kkal/kg, dan mempunyai kandungan air tidak lebih dari 45%. Dengan demikian, proses pretreatment memerlukan waktu tinggal yang cukup di suatu lokasi. Hal ini mempunyai dampak bau yang ditimbulkan oleh sampah tersebut. Dengan penerapan teknologi biofilter, dampak bau tersebut dapat diminimalisir. Kata kunci: pretreatment, sampah, biofilter.
Co-Authors Nida Sopiah Nugraha, Yosep Widi Reba Anindyajati Pratama, Reba Anindyajati Sehabudin, Sindi Soerojo, Nadija Herdwina Putri Titin Handayani