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 321-340 dari 814 item.
| # | Judul | Abstrak | Katakunci | Penulis | |
|---|---|---|---|---|---|
| 321 | Laju Penyerapan Co2 Pada Kantong Semar (Nepenthes Gymnamphora Nees)? | Laju penyerapan CO2, Nepenthes gymnamphora, Taman Nasional Gunung Halimun-Salak | Teknologi Lingkungan | mansurhalik@yahoo.com | |
| 322 | Landfill Gas for Energy:Its Status and Prospect in Indonesia | Indonesia, a nation with more than 230 million population, is the world's largest archipelagic state located between Asia and Australia continents. In 2000, the production of municipal solid waste (MSW) or refuse in 384 Indonesian cities was about 80,235 tons or 320,940 m3 per day. Refuse generation is predicted to increase five times by 2020. Waste composition is influenced by external factors, such as geographical location, the population?s standard of living, energy source, and weather. Generally, a high percentage of organic matter of refuse is between 61 and 72 per cent by weight. The presence of paper, plastic, glass, and metal ranges from 0.4 to 13 per cent. The current handling of refuse in Indonesia is mostly used the disposal land of unhealthy landfill in the form of open dumping. Around 450 units of open dumping have been in operation in Indonesian big cities. These open dumping landfills cause some problems ranging from odor to health problems. Center of Environmental Technology, BPPT has been preparing to carry out landfill mining both for its compost and gas. The gas sampling must be done first before it is pumped for energy use. The gas is suggested to be utilized for generating energy, for example for electricity. Initial test indicated that the composition of methane gas (CH4) is around 50%, which is a good enough for energy generation. If the percentage of burnable gas is too low to be used for generating electric energy, it might be mixed with high content of heating value of natural gas (dual fuel system). This paper will present the conditions of open dumping of landfill in Indonesia, and the status and the distribution of its containing gas. From this knowledge of the amount and distribution of landfill gas, it will be analyzed for suggestion how the mined gas will be suitably utilized by the people. | landfill, municipal solid waste (MSW), refuse, biogas, methane, carbon dioxide, open dumping, reduce | Kardono | |
| 323 | Level Kontaminasi Senyawa Organotin Di Produk Seafood Dari Indonesia. | Contamination level of TBT and DBT in seafood products such as fish and mussels collected from several locations in Indonesia were compared with Indonesian Tolerable Average Residue Levels (TARL). TARL were calculated based on the Tolerable Daily Intake (TDI) of TBT and the seafood consumption of the average consumer in Indonesia. TARL for TBT in seafood from Indonesia is 360 ng/g per day for a person with an average body weight of 60 kg. Level concentration of TBT and TBT+DBT in fish and mussels from Indonesia still below the TARL for Indonesia. However these concentration levels have been increased to those from 1995 and indicating field ecotoxicological impact of TBT has been observed as occurring gastropod imposex in Eastern Indonesia. Therefore continuing research and significant study planning with cover more areas and variety of species of seafood products are needed. | Organotin, TBT, DBT, Tolerable Daily Intake, Tolerable Average Residue Level, Ikan, Kerang | Agus Sudaryanto | |
| 324 | Limnah Gergaji Kayu Sebagai Bahan formola Media Jamur Shiitake (Lentinula Edodes) | The sawdust can be utilized as mushroom formulation medium , like shiitake (Lentinus edodes /Lentinula edodes). The antitumor properties of lentinus are attributed to the presence of polysaccharide lentinan. Lentinan can be utilized as reducing diabetes, and effective to againts influenza virus. Usually, Albazia falcataria sawdust were utilized by mushroom growers in Indonesia. Optimum temperature for shiitake growth is 24oC and pH4.7 ? 4.8 (mycelium phase), 20oC and pH 4.2 ? 4.6.(fruit body phase). The elevation for best cultivation is 800 ? 1000 m above sea level, humudity almost 95 ? 100%. If used log system, shiitake will be harvested after 2-3 months fruiting bodies were produced. Biological efficiency (BER) was 45%. | The antitumor properties of lentinus are attributed to the evective to againts influenza virus | Netty Widyastuti | |
| 325 | Manfaat Pemantauan Dalam Bidang Pengelolaan Iingkungan | In the next World Free Trade Era, presumably 70% industrial growth, especially in Java will be centered around the cities and this situation will increase environmental pollutions. The government continuously do the efforts to keep down the problems although there are also many pollution cases that couldn?t be completed. Because of lack in continous control and monitor by institution which handle environmental problems. This paper explains the role of monitoring environmental management, especially in monitoring environmental pollutions. As supporting data this paper discuss a case about using information technology in environmental managemnet in Japanesse Environmental Offices. This case shows that monitoring environmental pollutions, air water and others is an important job which is done by environmental departement in Japanese local government office. The environmental pollution monitoring has an important role in controling environmental pollutions. | Environmental Pollution Monitoring, Information Technology | Satmoko Yudo | |
| 326 | Manfaat Tanaman Sagu (Metroxylon Sp)Dalam Penyediaan Pangan? | sago,noodle , food, utliization, sustainable | Teknologi Lingkungan | bambanghar54@yahoo.com | |
| 327 | Mari Mencoba Sistem Operasi Unix | Sistem operasi Unix merupakan sistem operasi yang dirancang khusus untuk mengolah jaringan kerja komputer. Banyak orang menyebutnya sebagai Computer Networking Operating System. Pelopor sistem operasi jaringan internet ini umumnya digunakan pada workstation yang membutuhkan kapasitas media penyimpan data (hard disk) yang besar, performance, spesifikasi dan kwalitas perangkat keras yang tinggi. Unix merupakan sistem operasi yang multi user dan multi task yang cocok diterapkan pada komputer jaringan. | NextStep, Unix Ware, SCO, A/UX, Mac BSD, NIC, Network Information Center, TCP/IP, DNS, Superuser | Heru Dwi Wahjono, B.Eng. | |
| 328 | Masalah Pemenuhan Kebutuhan Air Bersih Tiga Desa Di Kabupaten Ende | Clean water supply is still a very difficult problem for small villages, especially in County Ende, NTT. Three villages, ie Detukeli, Ndetundora I and Ndetundora II, are the examples. The real problem is the settlement living in the area which do not have enough potential of water resources.There are some potential surface water resources, but they are located more than 3 km from the village settlement. One of the potential rivers is so separated by a big hill, that the people have to walk for a long distance to reach the clean water resource. To solve the problem, it is very important to develop a transmition piping, including the distribution net and a hidram water pumping system. To construct a complete water supply system needs a lot of investation. For only Village Detukeli as an example, it needs approximately almost 2 thousand million rupiahs | Clean water supply, limited potential of water resources | P. Nugro Rahardjo | |
| 329 | Masalah Pencemaran Air Di Jakarta, Sumber Dan Alternatif Penanggulangannya | Water pollution in big cities, especially in Jakarta has become a serious problem. One of the potential reasons is home wastewater, which comes from the kitchen, bathroom, washing waste or human feaces. Limited facility for processing wastewater in the cities and bad sanitation system right now has quickens the process of water pollution, especially river and shallow underground water pollutions. For example, general septic tank system used by the people is the one, which does not fulfill technical terms. As the land become narrow, the reservoir system is not proper anymore, because wastewater penetrated through the earth still contains high concentrated pollutant. Bacteriological pollution in shallow underground water also can be potentially caused by bad human feaces waste. As the slow development of centrally processing system of home/city wastewater is a problem, the individual process home waste water (On Site Treatment) is a new way to solve it. | Pencemaran Air, Limbah Rumah Tangga, Pengolahan Limbah Rumah Tangga Secara Individual. | Satmoko Yudo dan Nusa Idaman Said | |
| 330 | Masalah Polutan Mikro Di Dalam Air Minum Dan Cara Penanggulanganya | Water quality can affect human health in various ways such as through breeding of vectors, presence of pathogenic protozoa, helminths, bacteria and viruses, or through inorganic and organic chemicals. While traditional concern has been with pathogens and gastro-intestinal diseases, chemicals pollutants in drinking water supplies have in many instances reached proportion, which affect human health, especially in cases of chronic exposure. A number of common contaminants in drinking water, arising from industrial pollution or, from as by-products of chlorination such as Trihalomethanes, chlorophenols or others chlorinated compounds, have been shown to cause cancer. The various ways to controlling or reducing Trihalomethanes in drinking water are the following: removal of Trihalomethanes precursors prior to chlorination using activated carbon adsorption process, eliminating of Trihalomethanes by aeration process or activated carbon adsorption, use of alternative disinfectants that do not generate Trihalometanes such as ozone, chloramination, hydrogen proxide or UV irradiation, and eliminate substances which directly or indirectly can generate Trihalomethanes, for example organic compound (BOD, COD), ammonia etc, by conducting pre-treatment using biological treatment. | Polutan mikro, kesehatan masyarakat, air minum | Ruliasih Marsidi dan Nusa Idaman Said | |
| 331 | Measurement Of Selected Pripincal Organic Hazardous Consituent (POHC) In Cement Klin | This paper presents the measurement of a selected principal organic hazardous constituent (POHC) injected into cement kiln that burned waste derived synthetic fuel. The POHC selected for the test was tetrachloroethane (more commonly known as perchloroethylene, or just PERC). The conditions of the kiln tested were maintained at its normal operation.The results will be used to calculate a destruction and removal efficiency (DRE) capability of that cement kiln. Thus, the test was assumed to be able to simulate the performance of a cement kiln acting as a waste combustor in destructing toxic waste. The test protocol was based upon the full set of procedures mandated by United States Environmental Protection Agency (USEPA) designed to demonstrate sufficient destruction of organic constituents, by demonstrating a 99.9999% DRE. It was found that all measurement data of POHC resulted DRE values higher than the limit of 99.9999%. As a conclusion, the cement kiln test has demonstrated the capability for achieving performance required for incineration of organic constituents. | POHC, PERC, waste derived synthetic fuel, kiln | Kardono | |
| 332 | Mekanisme Fisiologis Tumbuhan Hiperakumulator Logam Berat | hiperakumulator, phytoextraction, fitoremediasi, logam berat | Teknologi Lingkungan | criancht@yahoo.co.id | |
| 333 | Membangun ?Sistem Dinamis Untuk Menghitung Debit Puncak? (Sddp) Dengan Menggunakan ? | Peak Discharge Dinamyc System (SDDP) is a program which apply to calculate peak of discharge a catchment area with area and rain fall intensity as parameters, with limited to maximal 50 km2 area and 100 mm/hour rain fall intensity. This program is develop by using System Dinamyc Stella version 9.0.2. Steps taken are, first by calculate runoff cooeficient use Bridge-Branch method and then calculate peak discharge with rational method. This program is tested on sub-catcment Makassar, East Jakarta and compare the result of the program with manual calculation, and concluded that no deviation between those 2 methods, and even more the SDDP program provide prediction of peak discharge with variable C value and data of calculation peak discharge with SDDP program presented in graphic and tabulation as well. | Model, Sistem Dinamis, Stella, Banjir, Debit Puncak, Koefisien Aliran, Prediksi, Jakarta Timur | R. Haryoto Indriatmoko | |
| 334 | Membangun Sendiri Web Server Dengan Cern Httpd 3.0a | Pada jaringan komputer global internet, semua transaksi layanan informasi secara electronik dilakukan oleh program-program client dan program-program server. Program-program client ini akan berinteraksi memberikan signal request kepada program server, yang kemudian ditanggapi dengan memberikan informasi yang diperlukan oleh client program tersebut. Pada layanan informasi WWW (World Wide Web) yang sangat berperan dalam melakukan interaksi terhadap internet browser seperti Netscape, Microsoft Internet Explorer dan lain-lain adalah program Web server atau web daemon. Semua signal request yang dikeluarkan oleh internet web browser akan selalu melalui web daemon ini untuk dapat memperoleh informasi yang diperlukan. | Cern Httpd, Internet, Web Server, Daemon, Server, WWW | Heru Dwi Wahjono, B.Eng. | |
| 335 | Membuat Jaringan Komputer File Server dan Printer Server Dengan Window 95 | MS Window adalah software yang saat ini paling banyak digunakan oleh pemakai dalam mengoperasikan personal komputernya. Kehadiran MS Window 95, mempermudah pengoperasian sebuah PC. Penggunaan perangkat keras yang tersambung pada komputer seperti printer, cdrom, sound blaster, scanner, digitizer, modem, dan lain-lain dapat diatur dengan sistem operasi window 95 tersebut dengan mudah. Jika di sebuah kantor yang tidak terdapat jaringan, tetapi terdapat banyak komputer, maka pekerjaan kantor tersebut dapat dioptimalkan dengan membuat sebuah LAN dan memanfaatkan MS Window 95, yaitu dengan membuat File Server untuk menyimpan file/data pada sebuah hard disk dan membuat Printer Server untuk memusatkan pekerjaan percetakan yang dilakukan oleh komputer pada sebuah PC saja. | File Server, Printer Server, Window 95, UTP, AUI, BNC, HUB, IRQ, I/O Memory | Heru Dwi Wahjono, B.Eng. | |
| 336 | Mempelajari Karakter Flow Di Atas Sistem Orografik Jakarta, Bogor, Puncak Untuk Transport ? | Simulating transport seeding agent using AgI tracer from GBG-Tower at Citeko (Bogor area) is presented during period of 17 ? 26 December 2008. Character flow over low mountain ranges from Jakarta (0-50 m) to Puncak (1000 ? 1500m) has been analyses using Froude number. Increasing elevation from Jakarta to Puncak build orographic system and caused flow lifted by topographic contour and building some orographic cloud there. Result of analyses found that flow over system orographic Jakarta,Bogor,Puncak have character low kinetic energy and flow can not reach the highest barrier. With typical flow velocity ranges from 4.6 to 11.4 m/s, flows only reached 700m elevation of barrier. Flow can be reaches the highest elevation if have velocity 25 m/s, the uncommon velocity in this region. During day time (morning to afternoon), typical flow velocity is 6.1 to 11.4 m/s and its reduce during nght day with typical velocity 4.6 ? 9.9 m/s. Cloud over Citeko have base with various heght, generally between 100 and 600 m. The Silver in rain water content is not unique disperse to high altitude after releasing from top of GBG-tower due to no different concentration in rainwater during its releasing day and background ie 0.09 mg/l. Flow character over sistem orographic Jakarta,Bogor,Puncak can not support as transport media for rising seeding agent to reach the higest barir due to low kinetic energy of flow. | Froude number, system orographic,kinetic energy, barrier | Untung Haryanto | |
| 337 | Mencari Sekolah Melalui Internet | Dengan perkembangan teknologi komputer yang sedemikian canggihnya kini memungkinkan kita mendapatkan sebuah atau beberapa informasi dari berbagai sumber informasi di seluruh dunia dengan begitu cepatnya. Tidak hanya itu, kita juga dapat mengirimkan hasil karya kita sebagai informasi agar dapat dibaca, didengar, atau dilihat oleh seluruh penduduk di seluruh dunia. Kini perkembangan ilmu komputer dapat membuat hidup kita semakin praktis dalam memperoleh informasi. | Email, Archie, Gopher, Multicast, WWW, Ftp, Telnet, Mesg, Wall | Heru Dwi Wahjono, B.Eng. | |
| 338 | Mendapatkan Perangkat Lunak Gratis Dengan Internet | Di dunia komputer yang paling banyak dihasilkan adalah karya-karya berupa software. Software jadi yang sudah siap untuk dipasarkan biasanya mempunyai harga yang mahal. Karena mahalnya harga sebuah software inilah yang membuat kencenderungan seseorang pengguna komputer untuk mencopy software yang diinginkannya. Padahal ia pun tahu bahwa hal ini dapat melanggar hak cipta dari software tersebut. Software-software bagus yang dibuat oleh perusahaan-perusahaan ternama biasanya dirancang untuk tidak mudah tercopy oleh pelanggar-pelanggar hak cipta. Jika kita ingin mengoleksi software komputer, maka tidak perlu dengan cara mencopy software tersebut. Dengan internet, kita dapat memperoleh software-software gratis yang diinginkan tanpa merasa takut dituduh menjadi pelanggar hak cipta. | Client Server, Internet, FTP, Netscape, Server, Utiliti Kompresi | Heru Dwi Wahjono, B.Eng. | |
| 339 | Mengamati Statistik Network dengan netstat | Pada sebuah LAN (Local Area Network), seorang superuser (root) atau administrator secara rutin perlu mengamati dan memeriksa jalannya network pada LAN tersebut. Terkadang karena sesuatu hal yang bersifat fisik, network tidak dapat berfungsi sebagaimana mestinya. Pengamatan network tidak hanya dapat dilakukan oleh seorang administrator saja, akan tetapi seorang user biasa juga dapat mengamatinya, sehingga apabila terjadi sesuatu terhadap network di tempatnya, ia dapat memberitahukannya kepada administrator network di tempatnya. Pada tulisan ini akan dibahas cara sederhana mengamati jalannya network pada sebuah LAN dengan menggunakan perintah-perintah yang terdapat pada sistem operasi Unix. Sebagai contoh langsung, penulis menggunakan perintah-perintah yang terdapat dalam sistem operasi NetBSD Versi 1.0. | Statistic, Netstat, NetBSD, Unix, iostat, nfsstat, vmstat, fstat, Routing Table, Interface | Heru Dwi Wahjono, B.Eng. | |
| 340 | Mengirim dan Membaca E-mail Pada Unix | Di dalam Unix OS banyak sekali public program yang dipakai untuk membaca atau mengirim surat electronik atau email. Program-program ini sering disebut dengan email reader. Masing-masing program mempunyai kelebihan dan kekurangan sendiri-sendiri. Pada Unix OS sendiri sudah mempunyai program mail reader standar, yaitu perintah (mail). Apabila kita telah terbiasa mengirim email dengan menggunakan public program, maka jika kita sedang login di sebuah komputer unix yang belum diinstall public program mail reader tersebut, tentu kita akan merasa kesulitan. Jadi akan lebih baik jika kita terbiasa dulu dengan penggunaan email reader standar dari Unix, yaitu perintah (mail). | pine, emacs, mnews, carbon copy, uudecode, uuencode, mailbox, mqueue, NetBSD | Heru Dwi Wahjono, B.Eng. |
