DATABASE TEKNOLOGI LINGKUNGAN
Rekapitulasi Jumlah Koleksi dalam Database
| No | Kategori | Jumlah |
| 1 | Teknologi Pengolahan Air Bersih | 104 |
| 2 | Teknologi Pengolahan Air Limbah | 86 |
| 3 | Teknologi Pengelolaan Air | 7 |
| 4 | Teknologi Pengelolaan Sampah | 22 |
| 5 | Teknologi Pemantauan Gas | 12 |
| 6 | Teknologi Lingkungan | 535 |
| 7 | Teknologi Informasi dan Komputer | 33 |
| 8 | Teknologi Penanganan POPs | 15 |
| TOTAL | 814 | |
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Menampilkan 241-260 dari 814 item.
| # | Judul | Abstrak | Katakunci | Penulis | |
|---|---|---|---|---|---|
| 241 | Pengolahan Air Limbah Domestik Dengan Proses Lumpur Aktif Yang Diisi Dengan Media Bioball | Recently, the treatment process of waste water contains organic pollutant which used in Indonesia especially in Jakarta is activated sludge process. The problem is its treated water quality which frequently does not yet fulfilled to effluent standard of wastewater. Some affecting factors are hydraulic retention time (HRT) too short, the fluctuation of wastewater flow rate, unfavorable function of aeration process and also which do not less important is operational mistake caused by insufficient knowledge of operator. To overcome the mentioned problems it is needed technological innovation to increase efficiency of wastewater treatment process especially activated sludge process. This paper describes the study of domestic waste water treatment using activated sludge process which is filled with bioball plastic media for attaching microorganism to increase efficiency and keep stability of process. Result of the study shows that within 6 hours hydraulic retention time (HRT), the removal efficiency of COD, BOD, Ammonia and Total Suspended Solids (TSS) were 78.42%, 79.41%, 61.41%, and 82.06% respectively. The most effective of sludge circulation ratio is R=0,5Q. In sludge circulation ratio R= 0,5Q, the removal efficiency of COD, BOD, organic loading coming into bioreactor, the lower removal efficiency. In organic loading (BOD loading) 0.3 - 1.0 kgBOD/m3.day, the removal efficiency of BOD was 80 - 85 %. | Air limbah domestik, lumpur aktif, bioball, aerob. | Nusa Idaman Said dan Kristianti Utomo | |
| 242 | Sistem Pengelolaan Sampah Kota Di Kabupaten Bekasi ? Jawa Barat | Recently, problems of municipal solid waste have appeared in the indonesian metropolitan city, such as Jakarta and Surabaya. The bad of solid waste management system in those city has affected the environmental quality especially in the final disposal site. The district of Bekasi, the one of big cities in Indonesia, has the same system of solid waste management with other cities in collecting, transporting and discarding of the wastes. To avoid arising the final disposal problems, Bekasi district government has improved the municipal solid waste management by upgrading of the open dumping system?s Burangkeng final disposal site into sanitary landfill system. | Sampah, Pengelolaan, TPA | Setiyono dan Sri Wahyono | |
| 243 | Pengembangan Sistem Database Online Monitoring (Onlimo) Kualitas Air | Recent water quality decrease has caused difficult in finding clean water source for people and their daily life. Monitoring on water quality had been carried out many times, from up stream to down stream. It?s necessary to do Online Monitoring on ground and underground water quality continuously, so that the effect of water quality decrease could be detected earlier and handle directly. The output of water quality data needs to be processed so that the society and the decision makers could see the information publicly. So, we need a design of structured database of online and real-time water quality data processing. Water quality data management using structured data base system could make water source data retracing easier | database struktur, online monitoring, real time monitoring | Heru Dwi Wahjono | |
| 244 | Pengaruh Externalitas Pada Net Energy Ratio Produksi Biodiesel Mikroalga | rasio energi, analisa siklus hidup, komoditas lingkungan, mikroalga, biodiesel | Teknologi Lingkungan | arif.dwi@bppt.go.id | |
| 245 | Karakteristik Hujan Di Sorowako, Sulawesi Selatan: Pengamatan Dengan Radar Cuaca | Radar, Storm, Titan | Teknologi Lingkungan | air@bppt.go.id | |
| 246 | Sistem Kultivasi Organik Pada Kacang Tanah (Arachis Hypogea L.)? | pupuk hayati, semi-on-site-composting, sistem pertanian berkelanjutan, Arachis hypogea L. | Teknologi Lingkungan | titinagustin@yahoo.com | |
| 247 | Identifikasi Potensi Air Tanah Di Kecamatan Mangkubumi Tasikmalaya Dengan Metode Uji Pompa | Pumping tests are carried out to determine how much groundwater taken from a well and what effects pumping will have on the aquifer. Theis recovery method aims to find out the aquifer characteristics such as transmisibility and permeability values. This method in principle observes the recovery of ground water surface.This reasearch location at Mangkubumi distric Tasiklamaya West Java. The value of transmisibilitas and permeabilitas in Mangkubumi district indicated the groundwater potential is good. Ground water flow (m3/day) between 684,02 at Cipawitra until 4.617,19 at Cipari Tasikmalaya. Hidrolik Conductivity between 0.39 ? 2.63 (m2/day). | groundwater, pumping test, permeability | Agung Riyadi, Kusno Wibowo, Mardi Wibowo, Sabaruddin WTj | |
| 248 | Karaktersistik Air Tanah di Kecamatan Tamansari, Kota Tasikmalaya | Pumping test are carried out to determine how much groundwater taken from a well and what effects pumping will have on the aquifer. Theis recovery method aims to find out the aquifer characteristics such as transmisibility and permeability values. This method in principle observes the recovery of ground water surface until stable. This research location at Tamansari distric Tasikmalaya West Java. The value of transmisibilitas and permeabilitas in Tamansari district indicated the groundwater potency is not good for industry ot comercial water. Higher value at Sukahurip and lowest value at Bantarhuni with a permeability coeficient only 1.32 m2/day. Ground water flow (m3/day) between 410 ? 4868 m3/day at Mugarsari. Ground water resources is limited potency, especially at dry season, local goverment need to conserv with a build pond or fishpond for reserve water. | Groundwater, pumping test and potency | Agung Riyadi dan Kusno Wibowo | |
| 249 | Mengubah Limbah Sludge Pabrik Pulp Dan Kertas Menjadi Produk Berguna | Pulp and paper mills are one of the important industries that contribute in government?s income. Unfortunatelly, they also produce the wastes, such as sludge that potentially degrade the environmental quality. The common treatments of sludge are landfilling and incinerating. However, the current trend is to recycle of sludge or it is used for producing the valuable products like absorbents, fillers, compost, etc. These are more attractives than landfilling or incinerating due to economically benefit. | Limbah Sludge, Pulp, Valuable Product | Sri Wahyono, S.Si, M.Si | |
| 250 | Potret Kondisi Perairan Di Pulau Karang Congkak Kepulauan Seribu, Dki Jakarta | Pulau Panggang in Kepulauan Seribu district have many small corall island sand, many reef flat the island. Approximately have four island reefs and there are relatively wide, that are a P. Karang Semak Daun, P. Karang Beras, P. Karang Congkak and P. Karang Bongkok. Karang Congkak Island has reef flat and its area is more than 169,36 Ha, while land area is just only 0,6 Ha and 0,5 ? 2 meter depth. Water quality include temperature distribution about 29,8 ? 30,4 oC, dissolved oxygen 6,001 ? 7,110 mg/L, salinity 32,891 ? 33,214 PSU, turbidity 0,518 ? 1,944 FTU,chlorophyll 0,204 ? 0,563 ug/L and pH about 8,505 -8,592 and its quality relative normal. Current velocity about 0,102 ? 0,407 m/s at the reef flat, this conditions is relative height all along monsoon until corall reff many a massive type, at the some location have good corall conditon. Karang Congkak Island has potency for tourism maritime. Determining of sea protection at Karang Congkak island is very useful to preserve remainder corall reef existence. | reef flat, waters quality, preserve area | Agung Riyadi | |
| 251 | Alternatif Pengolahan Limbah Rumah Potong Hewan ? Cakung ( Suatu Studi Kasus ) | Public awareness on environmental protection is getting better now. This condition has also rise in a company own by Province Governmental of DKI Jakarta Raya in the field of slaughtering cattle. This company, namely Cakung Slaughterhouse stay in Jakarta Timur is more a public services instead of a private company. On the waste and wastewater handling as the by product of all activity in Cakung Slaughterhouse, an assessment and development of handling waste and wastewater was carried out cooperation with German agricultural research institute (Bundesforschunganstaltfuerlandwirschaft ? FAL) through on the job training, design and engineering of the waste and wastewater treatment plant that would be developed. The training was done by handling the waste of German slaughterhouse as a case study in Germany that has no experience in it on a Cooperation Project of Biological Waste and Wastewater treatment ? BTIG Project. Fortunately, beside the technology and system on waste and wastewater handling, also getting the high awareness in condition for a healthy circumference of life need. Make this project as basic of design on waste and wastewater treatment plant of a slaughterhouse, at least on the essentials organic waste treatment mode. | waste, wastewater, slaughterhouse, anaerobic, compost | Djoko Padmono | |
| 252 | Kajian Status Waduk Tirta Shinta dan Kelayakannya untuk Industri Ethanol di Kotabumi Lampung Utara | PT. Medco Ethanol Lampung has been constructed factory for cassava and mollase processing in order to product Rectified-Ethanol at Talang Jali Village, Kotabumi North Lampung. The estimation of capacity production is around 190.000 liter per day. Maximum necessity of fresh water for factory operasional is about 8.507 m3/hari. For the measurement depth and water volume Tirta Shinta Reservoir get the volume is about 3.155.434 m3 with the avarage depth for 1 ? 6 meter, while the discharge of water at outflow for agricultural is about 138.270 m3 per day at rainy season. If the water from Tirta Shinta reservoir use for main factory, and the total capacity reservoir only used 4.3 %, if nothing flow from river because dry season, and now Tirta Shinta reservoir can be supply only 17.7 month during dry season. Based on the environmental aspect, if better, a fresh water supply for ethanol factory from river has a big rate of flow. This present, beside for farming activity and tourism, the most of surface water reservoir covered by water plant that make problem for factory operational, specially for water pump | volume water, factory, water balance | Agung Riyadi | |
| 253 | Pengolahan Gas Limbah Proyek Gas Natuna | Proyek Gas Natuna yang akan mengembangkan cadangan gas sebesar 46 TCF dapat menghasilkan 2400 MSCFD hidrokarbon selama lebih dari 30 tahun. Dengan potensi tersebut akan mampu memasok kebutuhan gas dalam jumlah besar dan jangka panjang serta menghasilkan nilai ekonomi yang besar. Namun Proyek Gas Natuna juga menghadapi tantangan harus dapat mengolah gas limbah yang terdiri atas 71 % CO2 dan 0,6 % H2S. Untuk memisahkan CO2 diterapkan teknologi Cryogenic, sedangkan untuk memisahkan H2S diterapkan teknologi Flexsorb SE. Teknologi Cryogenic mampu menurunkan kandungan CO2 dari 71 % menjadi 18 %, sedangkan teknologi Flexsorb SE mampu menurunkan kandungan H2S dari 930 ppmv menjadi 20 ppmv. Pembuangan dan penyimpanan CO2 dan H2S secara permanen dilakukan dengan menginjeksikannya kedalam aquifer melalui anjungan injeksi. Kombinasi teknologi Cryogenic dan Flexsorb SE mampu menghasilkan gas Natuna yang memenuhi persyaratan lingkungan dan kompetitif. | Gas Natuna, Cryogenic, Flexsorb SE, CO2, H2S, injeksi, aquifer | Sumartono | |
| 254 | Proses Pembenihan (Seeding) Dan Aklimatisasi Pada Reaktor Tipe Fixed Bed | Proses pembenihan (seeding) dan aklimatisasi menggunakan reactor lekat diam terendam menggunakan media cincin keramik yang menggunakan substrat limbah cair pabrik permen, memperlihatkan aktivitas bekteri semakin stabil pada hari ke 91 sampai hari ke 99. hal tersebut dapat dilihat dari penyisihan COD sebesar 82 ? 86 % konsentrasi gas metan berkisar antara 62 ? 69 %, rentang pH 6,8 ? 7,23 dan bakteri sudah melekat. | Anaerob, Fixed bed, Seeding dan aklimatisasi. | Indriyati | |
| 255 | Pengolahan Air Asin Atau Air Payau Dengan Sistem Osmosis Balik | Proses mengolah air asin/payau menjadi air tawar atau sering dikenal dengan istilah desalinasi dapat dikelompokkan menjadi 3 (tiga) macam yaitu 1. Proses destilasi (suling). 2. Proses penukar ion dan 3. Proses filtrasi. Proses destilasi memanfaatkan energi panas untuk menguapkan air asin. Uap air tersebut selanjutnya didinginkan menjadi titik-titik air dan hasil ditampung sebagai air bersih yang tawar. Proses desalinasi menggunakan teknik penukar ion memanfaatkan proses kimiawi untuk memisahkan garam dalam air. Pada proses ini ion garam (Na Cl) ditukar dengan ion seperti Ca+2 dan SO4-2 . Materi penukar ion berasal dari bahan alam atau sintetis. Materi penukar ion alam misalnya zeolit sedangkan yang sintetis resin (resin kation dan resin anion). Proses desalinasi yang ke tiga menggunakan filter semipermeabel untuk memisahkan molekul garam dalam air. Proses ketiga ini lebih dikenal dengan sistem osmose balik (Reverse Osmosis). Keistimewaan dari proses ini adalah mampu nyaring molekul yang lebih besar dari molekul air. Model pengolahan air asin/payau yang diuraikan pada tulisan ini adalah hasil rancangan tim Kelompok Air Bersih dengan kapasitas 7,5 - 10 m3/hari. Unit ini sudah dipasang di Kepulauan Seribu Jakarta Utara (Pulau Tidung, Pramuka dan Kelapa), di Palembang (Unit RO bergerak) dan di Cilacap Jawa Tengah. | Reverse Osmosis, Destilasi, Filtrasi, Mobile RO | Kelompok Pengkajian Sistem Pengolahan Air | |
| 256 | Pendekatan Pengelolaan Lingkungan Melalui Produksi Dan Konsumsi Berkelanjutan | Produksi dan Konsumsi Berkelanjutan, Produksi Bersih | Teknologi Lingkungan | lestariow@gmail.com | |
| 257 | Pengaruh Pupuk Kandang terhadap Penyerapa Logam Berat Chrom ( Cr ) Oleh Tanaman Jarak Pagar | Productivity of agricultural land contaminated with tannery wastes originated-chromium is decreased. Crop produced on the contaminated land is toxic for human and animal. An alternative to solve this problem is by using plants which are able to tolerate the contaminant, produce high yield, able to accumulate high concentration of the contaminant and non consumed. The aim of this research was to find out the effect of cattle manure and biofertilizer in supporting the giant castor bean grown on tannery wastes originated-chromium contaminated land and the ability of cattle manure and biofertilizer in influencing chromium absorption by the plant. The result showed that giant castor bean can grow normally on chromium contaminated soil. There was no interaction between cow manure and biofertilizer for all observed variables. Cattle manure and biofertilizer have no effect to almost all of the observed variables, except that cattle manure affecting total leaf number and leaf area ratio. Giant castor bean grown on contaminated soils contain 5 ? 9 ppm chromium in the leaf. Therefore, giant castor bean could not be considered as higher accumulator plant. | contaminated land, biofertilizer, giant castor bean (Jatropha curcas L.) | Sudaryono, Ikhwanuddin Mawardi | |
| 258 | Perencanaan Pembanguna Wilayah Berdasarkan Konsep Produktifitas Unggulan | Productivity is a ratio between an output and another input, such as: labor, and land. To solve the problem of resource limitation, it is necessary to develop some approaches, such as priority commodity approach and priority territory development approach. Some factors influencing the problem of non optimal development are very low development of Iceal priority commodity and undevelopment of priority area. Several policies and strategies that are needed in order to increase an area productivity is through priority sector / commodity development which is adjusted with carrying capacity of adjacent area, labor mobilization and human resource development. In order to support the direction of those policy and strategy, some programs that are developed are: reorientation program of local economic development that based on priority commodity, development program of strategic area and human resources development, quantitycally and qualitycally. In order to get a huge output to increase the people welfare, it is necessary to choose a right local priority commodity, thus others priority sectors will also be developed. | develovment, Productivity and Commodity | Ikhwanuddin Mawardi | |
| 259 | Analisis Emisi CO2 Sektor Energi Menurut Wilayah | Production, Consumption, CO2 Im suhu | Teknologi Lingkungan | air@bppt.go.id | |
| 260 | Analisis Emisi Co2 Sektor Energi Menurut Wilayah | Production, Consumption, CO2 Im ?suhu | Teknologi Lingkungan | air@bppt.go.id |
