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 61-80 dari 814 item.
| # | Judul | Abstrak | Katakunci | Penulis | |
|---|---|---|---|---|---|
| 61 | Potensi Bakteri Denitrifikasi Dalam Biodegradasi Carbaryl Pada Kondisi Anaerobik | aktivitas denitrifikasi, aklimatisasi, Carbaryl, 1-Naphthol | Teknologi Lingkungan | titinagustin@yahoo.com | |
| 62 | Pengaruh Perbedaan Kondisi Lingkungan Terhadap Kemampuan Bakteri 1 Tumbuh? | Akumulasi PHB, bakteri, variasi sumber karbon, salinitas, pH | Teknologi Lingkungan | air@bppt.go.id | |
| 63 | Ekstraksi Lemak Sel Tunggal Mikroba Yang Berpotensi Menghasilkan Biodiesel | alga, lemak sel tunggal, esterifikasi, transesterifikasi | Teknologi Lingkungan | josulisty@yahoo.com | |
| 64 | Kajian Pengendalian Pencemar Dari Limbah Cair Industri Dengan Chlorella | algae, wastewater treatment, CO2 capturing. Photosynthesa | Teknologi Pengolahan Air Limbah | kusnowibowo@ymail.com | |
| 65 | Kemampuan Flavobacterium Sp Nub1 Dalam menggunakan Alifatik Nitril Untuk Pertumbuhannya | aliphatic nitrile, biodegradation, Flavobacterium sp. NUB1 | Teknologi Lingkungan | istin_ar @yahoo.com | |
| 66 | Aktivitas Enzim Pelarut Fosfat Dan Efektivitas Mikroba Asal Wamena Untuk Menunjang Pertanian? | Alkaline and acid PMEase, Phosphate solubilizing bacteria,Biofertolizer | Teknologi Lingkungan | sri.wahyono@bppt.go.id, widadomon@yahoo.com | |
| 67 | Pengaruh Radiasi Sinar Gamma Terhadap Pertumbuhan Dan Perubahan Fenotipe Tunas? | Aloe vera, A.vera var. Chinensis, radiasi sinar gamma, perubahan morfologi | Teknologi Lingkungan | air@bppt.go.id | |
| 68 | Identifikasi Akuifer Air Tanah Di Kec. Mangkubumi, Kota Tasikmalaya Dengan Metode Geolistrik | Along with increase in population and economic growth in Tasikmalaya Residence cause the need of water is increased too. The majority these need take from groundwater resources. Occurrence groundwater resources depends on many factor like landform (landscapes), geology, precipitation, land use, etc. Resistivity geoelectric survey can detect groundwater resources occurrence. This survey can detect geometry and distribution of groundwater reservoir (aquifer). Generally, underground condition of Mangkubumi area consist of 3 layers of lithology i.e. soil layer, sandstone and clayey sandstone and locally there are lens of pebbly sandstones. Sandstones have good potential as aquifer. Sandstone layer is evenly distributed in Mangkubumi area at depth between 50 cm ? 15 m. For shallow groundwater resources exploitation should be directed at south east and south west part of Mangkubumi area; while for deep groundwater resources exploitation can directed anywhere at depth more than 100 m. | akuifer air tanah, geolistrik tahanan jenis | Mardi Wibowo, Agung Riyadi, Wage Komara Widjaja, Sabaruddin W. Tjokrokusumo | |
| 69 | Proses ?Aerasi Kontak? Menggunakan Media Arang Kayu Untuk Mengurangi Deterjen Dalam Air Baku | Along with the increase of population and industries in Indonesia especially in DKI Jakarta, the river?s water quality for raw water supply for drinking water treatment is decreasing. And society?s growing concern towards sanitation prompted an increase in the usage of detergents as a cleaning item. In effect, waste excerted by these items contributes to that decrease. This decrease in river?s water quality has increase the expense needed to process drinking water out of it. At this time, PAM (Drinking Water Enterprise) use Active Carbon Powder to remove the detergents from raw water by the adsorption method. The Active Carbon Powder is the main reason behind the increase expense as the powder is quite expensive. To counter the problem, an alternative method is a biological process such as an Aeration Contact using a charcoal as a medium. The process utilizes microbe activities within the river?s water itself. Previous experiments resulted in this : A process with a hydraulic retention time of six hours result in a 90,95 % efficiency rate of detergents removal and a 72,22 % efficiency rate of other organic substance removal. | Proses biologis, aerasi kontak, deterjen, senyawa organik | Nusa Idaman Said dan Ruliasih Marsidi | |
| 70 | Persistent Toxic Substances in the Environment of Indonesia | Although Indonesia has been using vast amounts of chemicals for accelerating its economic development as well as for combating various vector borne diseases, the state of knowledge on toxic pollutants in the country is not much understood, due to lack of information, limited ?nancial resources etc. Regional and nationwide monitoring studies indicate that the levels of most studied compounds, including classical organochlorines and butyltins in the environment of Indonesia are generally low when compared to global contamination levels and guideline standards. However, there is also a concern on wildlife and human health due to elevated levels of DDTs (the major contaminants) and tributyltin, particularly in the locations which are close to human activities such as ports and harbors, urban centers and areas of intensive agriculture. There is limited information on temporal trends for most contaminants, however, it was found that DDTs and PCBs exhibited declining levels in Indonesian environment with time. New environmental challenges are also emerging in Indonesia, such as contamination of coastal and terrestrial ecosystems by brominated ?ame retardants (BFRs). Recent investigations on BFRs revealed that PDBEs and HBCDs are widespread in the environment and concentrations may increase in future. Overall, this chapter provides an overview of the levels, occurrences and distributions of PCBs, organochlorine pesticides, BFRs and organotins, and their possible impacts on the environment of Indonesia. | Persistent Organic Pollutans, POPs | Agus Sudaryanto, Shin Takahashi and Shinsuke Tanabe | |
| 71 | Teknologi Biofilter Untuk Pengolahan Limbah Ammonia | Ammonia compound is chemical compounds abundance in nature. Ammonia wastes discharge into water body will have a negative impact and cause ecological and healthy problems. High concentration of ammonium will give eutrofication problem in water body therefore dissolve oxygen demand will be decreased as well as self purification of water ecosystem. This negative impact will influenced for aquatic organism which died gradually. The efforts decrease of ammonia concentration is by biological waste water treatment utilizing microbes for changing ammonia to nitrite and nitrate. One of the technologies could be carried out is nitrification process technology using biofilter with 80% efficiency. For decreasing ammonia concentration can be used biological treatment by using microbe which can change it ti nitrite and nitrate | ammonia, biofilter technology, nitrification | Titiresmi dan Nida Sopiah | |
| 72 | Keanekaragaman Dan Pemanfaatan Tumbuhan Di Pulau Nusakambangan - Cilacap, Jawa Tengah | Among some natural reserves in Java Island and the vicinity only the Nusakambangan Natural Reserve, which might be characterized as the last lowland forest in this region. In fact however, there is only in eastern and western part of Nusakambangan Island, which remain covered with relatively undisturbed forest. Survey-explorative methods which including interview and direct field observation was applied in order to collect data of useful plant. There are 253 species of plant using by people in surrounding Cilacap for their daily necessitate such as foodstuff, charge coal, traditional remedy etc. Some plant species, which was categorized as in risk category, dominate, potential and have a good prospect, will be discussed in this paper. | Pemanfaatan tumbuhan, Nusakambangan, Jawa Tengah | Francisca Murti Setyowati dan Mulyati Rahayu | |
| 73 | Profil Perubahan Amonium, Nitrit Dan Nitrat Pada Percobaan Curah Dari PDAM Bogor Dan Surabaya | Amonium, Nitrit, Nitrat | Teknologi Lingkungan | air@bppt.go.id | |
| 74 | Induksi Mutasi Kultur In Vitro Amorphophallus Muelleri Blume Dengan Irradiasi Gamma | Amorphophallus muelleri Blume (Araceae) is valued for its glucoman content for use in food industry (heathy diet food), paper industry, pharmacy and cosmetics. The cultivation of A. muelleri is hampered by limited genetic quality of seed. The species is triploid (2n=3x=39), the seed is developed apomictically, and pollen production is low. The species is only propagated vegetatively. This may explain that the species is difficult to breed conventionally and genetic variability in the existing landraces cultivars is rather limited. Conservation of this species, therefore, is important for availability of the species in the future use of this plant. The objective of present research is to increase genetic variation by induce mutation using gamma-rays irradiation of shoot cultures of A. muelleri and to identify DNA polymorphism induced by gamma irradiation using random amplified polymorphic DNA (RAPD), so the mutants produced can be used for breeding purposes and for conservation program. Results of the experiment showed that gamma irradiation less than 5 gray was effective to induce mutation of A. muelleri. Four RAPD primers generated 35 scorable bands with 100% polymorphic bands. Size of the bands varied from 350bp to 2.0kbp. Clustering analysis was performed based on RAPD profiles using the UPGMA method. The range of genetic distance among individual genotypes was from from 0.00 to 0.72, while genetic variance of the population was 0.21 + 0.13. The eighteen genotypes were proof to be mutants. The mutants produced in this experiment could be used as new germplasms for breeding purposes as well as for use in conservation strategy | Amorphophallus muelleri, induced mutation, gamma-rays irradiation, RAPD | Yuyu S. Poerba, Maria Imelda, Aida Wulansari dan Diyah Martanti DIYAH MARTANTI | |
| 75 | Development Of Autotrophic Denitrification For Nitrate-Contaminated Industrial Wastewater | An autotrophic denitrification system was developed for treatment wastewater from steel industry. The aim was to evaluate the kinetics and capability of the system in reducing nitrate content in such industrial wastewater. The experiments were conducted in batch suspension and continuous runs. The denitrification kinetics in suspension runs obeys first order reaction with the rate constant k1 and k2 were determined to be 0.014 and 0.004 g-N/m3.d, respectively. The continuous runs used a column packed with mixture of granular sulfur and limestone. The microbes of Thiobacillus denitrificans were attached on the surface of granular sulfur in the form of biofilm. The biofilm thickness was investigated to be approximately 40 ?m. The denitrification kinetics in the packed column obeys half-order reaction with the rate constant k of 0.172 g-N1/2.m1/2/(kg-S.d). The lower denitrification extent of industrial wastewater compared with the synthetic wastewater might be due to the lack of alkalinity. | denitrification, sulfur, packed column, thiobacillus denitrificans. | Rudi Nugroho | |
| 76 | Konservasi Lahan Marginal Berpasir Melalui Penanaman Buah Naga (Hylocereus Polyrhizus) | An effort to do conservation of sandy marginal land through cultivation of dragon fruit (Hylocereus polyrhizus) was carried out. As cactus plants, dragon fruit plants (Hylocereus polyrhizus) have good adaptation to sandy soil. To prove that dragot fruit plants coud be productive in sandy soil, the experiments with different types of media were carried out. Explants were obtained from tissue cultured experiments. The experiment was done using Completely Randomized Design with 6 treatments and 5 replications. The medium treatments were: soil, sand, soil+sand, soil+organic fertilizer, sand+organic fertilizer, and soil+sand+organic fertilizer. The results of statistical analysis after 3 month planting showed that there was no distinct difference among treatments for additional shoot. The highest additional fresh weight and the highest root fresh weight were obtained from the treatment of soil+organic fertilizer. However, no distinct difference between soil+organic fertilizer and sand+organic fertilizer for additional fresh weight. There was different between treatment of sand and treatment of sand+organic fertilizer. In the case of root fresh weight, There was no difference among treatments,except with treatment of soil. | Sandy marginal land, Hylocereus polyrizus, dragon fruit. | Fadliah Salim,Tuti Suryati, dan Titiresmi | |
| 77 | Pengolahan Air Limbah Berwarna Industri Tekstil Dengan Proses Aops | An experiment of advanced oxydation processes (AOPs) was applicated in textile wastewater treatment for color removal. The experiment was conducted in laboratory scale using ozon and hydrogen peroxide as oxidizing agents. The textile wastewater contains any organic and inorganic dyes that could not be effective treated by coagullation and and sedimentation as well as by conventional aerobic treatments. Result of the experiments concluded that the AOPs technologies could be applied effectively for removal of color. Addition of hydrogen peroxide with volume of 0.25 ml for 1 liter of wastewater exhibits the reaction. The reaction of AOPs for color removal was optimum at temperatur of 70oC. As higher as pH, the reaction become faster and the efficiency of color removal become higher | advanced oxidation processes, color removal, hydrogen peroxide, ozon | Rudi Nugroho dan Ikbal | |
| 78 | Kinetika Proses Aops Untuk Penghilangan Warna Air Limbah Produksi Batik | An experiment of Advanced Oxydation Processes (AOPs) was conducted in semi-pilot scale using ozon and hydrogen peroxide. The reaction of ozon and hydrogen peroxide produce an active hydroxil which can crack a long-chain organic compounds such as azo dyes. A wastewater contains colour substances coming from batik industries in Jababeka was treated by AOPs. The reaction rate was affected by ozon concentration supplied to the wastewater. The more ozon concentration, the colour removal became faster.The colour removal using AOPs could be illustrated by first-order chemical reaction equation.The constant of reaction was calculated from experiment as high as 0,38 per hour.The cost for treating the wastewater using AOPs was Rp.3.656,- for one cubic meter of wastewater. | AOPs, Colour Removal, Hydrogen Peroxide, Ozon | Rudi Nugroho dan Ikbal | |
| 79 | Uji Performance Biofilter Anaerobik Unggun Tetap Menggunakan Media Biofilter Sarang Tawon | An experiment of anaerobic biofilter using honeycomb plastic media was conducted in semi-pilot scale. This paper describes the pilot plan study of chicken?s slaughterhouse wastewater treatment using anaerobic and aerobic submerged biofilter using honeycomb plastic media. The main research was conducting by continuous operation under condition 4 days, 2 days and 1 day retention time. The result of experiment shows that within the anaerobic process under conditions 1- 4 days retention time, the removal efficiency of COD were 78 ? 87 %, BOD were 78 ? 89 %, 73 ? 83 % , and Total Suspended Solids (TSS) were 83 ? 96 % respectively.Using combined anaerobic and aerobic process under same conditions 1 - 4 days retention time shows increasing of removal efficiency. The removal efficiency of COD were 86 ? 90 %, BOD were 85 ? 90 %, Organics (KMnO4) were 81 ? 88 % and Total Suspended Solids (TSS) were 94 ? 96 % respectively. The longer retention time has resulted in higher removal efficiency. | Biofilter anaerobik, media sarang tawon, air limbah, rumah potong ayam | Nusa Idaman Said dan Firly | |
| 80 | Pengaruh Aplikasi Konsorsium Mikroba Penitrifikasi Terhadap Konsentrasi NH3 Pada Air Tambak | An experiment on the utilization of nitrifying bacteria in shrimps pond ecosystem was conducted in the village of Grinting, Brebes Regency. This experiment has two treatment ponds. Pond A was put nitrifying bacteria on as a treatment and pond B was without its treatment. The impact of the treatment was indicated by ammonia concentration measured, in which pond A was lower than pond B. In other words proved that nitrification process in pond A ecosystem was accelerated by the addition of nitrifying bacteria. | Bioremediasi, kualitas air, nitrifikasi, tambak udang | Wage Komarawidjaja |
