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INDONESIA
JURNAL TEKNOLOGI LINGKUNGAN
Published by Badan Pengkajian dan Penerapan Teknologi
ISSN : 1411318X     EISSN : 25486101     DOI : -
Core Subject : Social,
Environmental Science
Jurnal Teknologi Lingkungan (JTL) is a journal aims to be a peer-reviewed platform and an authoritative source of information. JTL is published twice annually and provide scientific publication for researchers, engineers, practitioners, academicians, and observers in the field related to science and environmental technology. We publish original research papers, review articles and case studies focused on Environmental Sciences, Environmental Technology as well as other related topics to Environment including sanitation, environmental biology, waste water treatment, solid waste treatment, environmental design and management, environmental impact assessment, environmental pollution control and environmental conservation.
Arjuna Subject : -
Articles 1,211 Documents
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PENAMPILAN RANDOM AMPLIFIED POLYMORPHIC DNA PADA Azadirachta indica A. Juss DARI TAMAN NASIONAL BALURAN Ahmad, Fajarudin; Poerba, Yuyu S.
Jurnal Teknologi Lingkungan Vol. 11 No. 1 (2010)
Publisher : Center for Environmental Technology - Agency for Assessment and Application of Technology

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (426.526 KB) | DOI: 10.29122/jtl.v11i1.1223

Abstract

Azadirachta indica A. Juss (Apocynaceae) is a large tree of the lowland tropical rain forest of Southeast Asia that occurs in Thailand, the Malay Peninsula, on the island of Java (East Java) and Lesser Sunda Islands. Its economic value was in its wood (timber), and as medicinal plant. The information on genetic diversity of the species is very limited. Hence studies were initiated and genetic diversity estimated using RAPD markers in 27 accessions of A.indica procured from three geographical regions of TN Baluran and Balai Litbang Kehutanan. Seven selected Operon primers (10 mer) generated a total of 133 consistent amplification products ranging from 132 bp to 5.6 Kb. The cluster analysis separated the 27 individuals into 2 clusters. The range of genetic dissimilarityvalue among samples was from 0.07 to 0.33, while genetic distance among populations was from 0.04 to 0.10. These values showed that A. indica from TN Baluran was not genetically diverse population. Key words: Azadirachta indica, genetic diversity, RAPD
PENINGKATAN EFISIENSI ENERGI SEBAGAI UPAYA MENGATASI DAMPAK PENGGUNAAN ENERGI PADA LINGKUNGAN Suarna, Endang
Jurnal Teknologi Lingkungan Vol. 10 No. 2 (2009)
Publisher : Center for Environmental Technology - Agency for Assessment and Application of Technology

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (38.703 KB) | DOI: 10.29122/jtl.v10i2.1496

Abstract

As the energy consumption continues to increase, pollutants and greenhousegases emissions from the energy utilization also increases. The increase ofthose emissions has impacts on environmental problems that harmful for theecosystem and the population. Program action needed to reduce the energyconsumption. Improving the efficiency of energy use is the most effective wayto address simultaneously several national issues. It is not only can reduce theenergy consumption, but also it can reduce the pollutant and greenhouse gasesemissions. The program also can strengthen the national energy security. Theenergy efficiency program has been implemented in some countries, but Japan isthe most advance country on energy efficiency
PERENCANAAN INSTALASI PENGOLAHAN LIMBAH DOMESTIK DI RUMAH SUSUN KARANG ANYAR JAKARTA Yudo, Satmoko
Jurnal Teknologi Lingkungan Vol. 9 No. 1 (2008): JURNAL TEKNOLOGI LINGKUNGAN
Publisher : Center for Environmental Technology - Agency for Assessment and Application of Technology

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (239.267 KB) | DOI: 10.29122/jtl.v9i1.441

Abstract

Karang Anyar Flat was built about 30 years ago to provide public cheap and proper housings located in the center of the town. But rightnow condition of the flat is not comfortable anymore, especially the problem on domstic waste treatment instalation. It doesn’t running well; it brings bad smell and most of the pipes broke down. It need a plan to repair the domestic waste treatment instalation and improvement in pipes network system.
Informasi Sebaran Titik Panas Berbasis WebGIS untuk Pemantauan Kebakaran Hutan dan Lahan di Indonesia Hidayat, Taufik; Priyatna, Muhammad; Sutanto, Ahmad; Alkhudri, Aby; Khomarudin, Rokhis
Jurnal Teknologi Lingkungan Vol. 20 No. 1 (2019)
Publisher : Center for Environmental Technology - Agency for Assessment and Application of Technology

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (360.551 KB) | DOI: 10.29122/jtl.v20i1.2961

Abstract

ABSTRACTThe Remote Sensing Application Center – LAPAN has resulted in information on hotspot spreading. Availability of information monitoring the distribution of hotspots latest rapid, precise and accurate can improve the remote sensing application to support the management of forest resources and establish a monitoring system that is accountable and can be a reference in the organization of activities of forest fire control and land at the same time participate in managing, maintaining safety as well as the preservation of Indonesia’s natural resources is sustainable. Given the importance of information and communication in disaster crisis management, efforts to facilitate the implementation of dissemination of hotspots distribution information to the wider community should properly be realized. One application is to develop a Web-based dissemination system Geographic Information System with Geonode application. The method used in this research is a prototype with open technology. Geonode can integrate that information to the layers with web mapping systems and the internet. The opensource geoportal system is built, the result of a combination of Django framework and Python programming language that is capable of providing dynamic spatial visualization interactively and connected to other electronic information networks. This Dissemination System can be used for decision makers in preparation of planning, development, monitoring, and response to an emergency disaster of forest and land fires in Indonesia, as well as a reference in the field of innovative technology and application of Geospatial information.Keyword: hotspots, forest fires, emergency response, Geonode, dissemination, web applications  ABSTRAKPusat Pemanfaatan Pengideraan Jauh-LAPAN telah menghasilkan informasi sebaran titik panas. Ketersediaan informasi pemantauan sebaran titik panas terkini yang cepat, tepat dan akurat dapat meningkatkan pemanfaatan penginderaan jauh untuk mendukung pengelolaan sumber daya kehutanan dan membangun sistem pemantauan yang akuntabel dan dapat menjadi acuan dalam penyelenggaraan kegiatan pengendalian kebakaran hutan dan lahan sekaligus ikut serta dalam pengelolaan, menjaga keselamatan serta kelestarian sumber daya alam Indonesia yang berkelanjutan. Mengingat pentingnya informasi dan komunikasi dalam penanggulangan krisis akibat  bencana, maka upaya memudahkan pelaksanaan penyebarluasan informasi sebaran titik panas masyarakat luas dengan baik perlu diwujudkan. Salah satu pengaplikasiannya adalah dengan mengembangkan sistem diseminasi berbasis Web Sistem Informasi Geografis dengan aplikasi Geonode. Metode yang digunakan dalam penelitian ini adalah purwarupa dengan teknologi terbuka. Geonode dapat mengintegrasikan informasi tersebut dalam layer-layer sistem pemetaan web dan internet. Geonode merupakan sebuah sistem geoportal opensource gabungan antaran framework Django dan bahasa pemograman Python yang mampu menyajikan visualisasi spasial dinamis secara interaktif dan terhubung ke jaringan informasi elektronik lainnya. Sistem diseminasi ini dapat dipakai untuk pengambilan keputusan dalam persiapan perencanaan, pembangunan, pengawasan, dan respon terhadap keadaan darurat bencana kebakaran hutan dan lahan di Indonesia, serta sebagai referensi dibidang teknologi inovatif dan penerapan informasi Geopasial.Kata kunci: titik panas, kebakaran hutan, tanggap darurat, Geonode, diseminasi, aplikasi web  
PENGOLAHAN AIR LIMBAH RUMAH SAKIT DENGAN PROSES BIOLOGIS BIAKAN MELEKAT MENGGUNAKAN MEDIA PALSTIK SARANG TAWON Said, Nusa Idaman
Jurnal Teknologi Lingkungan Vol. 2 No. 3 (2001): JURNAL TEKNOLOGI LINGKUNGAN
Publisher : Center for Environmental Technology - Agency for Assessment and Application of Technology

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (976.646 KB) | DOI: 10.29122/jtl.v2i3.217

Abstract

Masalah yang sering muncul dalam hal pengelolaan limbah rumah sakit khususnya untuk rumah sakit tipe kecil dan menengah adalah terbatasnya dana yang ada untuk membangun fasilitas pengolahan limbah serta biaya operasionalnya. Untuk mengatasi hal tersebut maka perlu dikembangkan teknologi pengolahan air limbah rumah sakit yang murah, operasionalnya mudah serta hemat energi. Salah satu cara pengolahan air limbah rumah sakit yang murah, sederhana dan hemat energi adalah proses pengolahan dengan proses biofilter anaerob-aerob tercelup menggunakan media sarang tawon. Tujuan penelitian ini adalah melakukan uji performance pengolahan air limbah rumah sakit dengan proses kombinasi biofilter tercelup anaerob dan aerob menggunakan media plastik tipe sarang tawon. Pengolahan limbah rumah sakit dengan proses biofilter tercelup menggunakan media sarang tawon cukup tahan terhadap fluktuasi debit dan konsentrasi, terlihatdari tetap tingginya angka penyisihan COD, BOD, TSS, ammonia, dan deterjen. Total efisiensi penghilangan beberapa parameter polutan selama percobaan yakni untuk COD 87,0 – 98,6 %; BOD5 93,4 – 99,3 %; Total padatan tersuspensi (TSS) 80,0 – 97,8 %; Ammonia 93,75 – 98,2 % ; dan Deterjen (MBAS) 95,8 – 99,7%.
MANFAAT TANAMAN SAGU (Metroxylon sp) DALAM PENYEDIAAN PANGAN DAN DALAM PENGENDALIAN KUALITAS LINGKUNGAN Hariyanto, Bambang
Jurnal Teknologi Lingkungan Vol. 12 No. 2 (2011)
Publisher : Center for Environmental Technology - Agency for Assessment and Application of Technology

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (282.106 KB) | DOI: 10.29122/jtl.v12i2.1246

Abstract

Sago plants is a source of carbohydrates that can be used as a source of food. With the extruder technology, sago can be made noodles. The purpose of this study is to know the utilization of sago as a provider of food and protecting the environment. Organoleptic testing sago noodles and wheat noodles to the panelists gave results not significantly different. The noodles of sago have a high resistant starch and useful for health. To make use of sago in the manufacture of noodles in the framework of implementation of the Gouverment Regulation (Per Pres) No. 22 th 2009 the need for socialization and support for raw material supplies through sago plantations. When the sago plant is developed it will be beneficial to the absorption of carbon dioxide andmaintain the sago air. Sago palm can produced 20 tonnes karbohidrat / ha. Besides sago plants will be able to keep the water around it. Sago leaf has the ability to absorbcarbon dioxide (CO2) emissions by 240 tons CO2/ha/th.
ANALISIS DISKRIPSI PENCEMARAN AIR SUMUR PADA DAERAH INDUSTRI PENGECORAN LOGAM Susanto, Joko Prayitno
Jurnal Teknologi Lingkungan Vol. 6 No. 2 (2005): JURNAL TEKNOLOGI LINGKUNGAN
Publisher : Center for Environmental Technology - Agency for Assessment and Application of Technology

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (566.691 KB) | DOI: 10.29122/jtl.v6i2.345

Abstract

The objective of the study is to explain the ground water impact of foundry industry activities in Ceper, Klaten Regency, Central Java Province. The result of this study shows that the tendency of some metal parameters (Fe, Mn and Pb) increases at water taken from some location artesian well or traditional well.Slags do not manage yet very well supposition ally causing the pollutant so that’s created opportunity to bring about the process leaching by the rain toward the inside metal components. Recommendation : In the future, the anticipate to expantion this industry is the slag manage very well through utilization exact and friendly environment technology.
Seleksi Lima Jenis Rumput untuk Fitoremediasi Tanah Tercemar Minyak Bumi Suryati, Tuti
Jurnal Teknologi Lingkungan Vol. 16 No. 1 (2015)
Publisher : Center for Environmental Technology - Agency for Assessment and Application of Technology

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (6253.514 KB) | DOI: 10.29122/jtl.v16i1.1610

Abstract

Phytoremediation is a promising green technology for cleaning up petroleum contaminated soil. The potential of this technology in tropical regions such as Indonesia is very high due to favorable climatic conditions for plant growth and encourage the activity of soil microbes capable of degrading oil. This study aimed to identify five types of grass plants namely Brachiaria decumbens, Brachiaria humidicola, Eleusin indica, Paspalum notatum and Setaria splendida, which were grown in petroleum contaminated soil with Total Petroleum Hydrocarbon (TPH) level of 3.42%. The most important, they are hopefully as the type of grass able to reduce the high petroleum contamination. The results showed that the grass Paspalum notatum was the best candidate for phytoremediation of petroleum contaminated soil, having 43.3%decreased of TPH level after twelve month planting.Keyword : Phytoremediation, petroleum contaminated soil, grasses
ASPEK LINGKUNGAN SEBAGAI FAKTOR PENENTU KEBERHASILAN BUDIDAYA JAMUR TIRAM (PLEUROTUS SP) Widyastuti, Netty
Jurnal Teknologi Lingkungan Vol. 9 No. 3 (2008): JURNAL TEKNOLOGI LINGKUNGAN
Publisher : Center for Environmental Technology - Agency for Assessment and Application of Technology

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (41.935 KB) | DOI: 10.29122/jtl.v9i3.473

Abstract

Environment aspect as requirement growing of oyster mushroom (Pleurotus sp.), give priority like temperature, relative humidity, time, CO2 and light. The parameter have different influence to each stadium or stage, for example mycelia growing on substrate, formation of fruiting primordia, formation of fruiting body, harvest cycle and BER (Biological Efficiency Ratio) value. pH medium have to regulated (betweenN6-7), incubation phase (22 - 28 O C ), humidity 60-70% and fruiting body phase 16 -N22 O C. Growing mycelium without light, growing fruiting body is needed light stimulant, light intensity 60 - 70 %.
PENGELOLAAN DAERAH ALIRAN SUNGAI (DAS) TERPADU, KONSEP PEMBANGUNAN BERKELANJUTAN Sudaryono, Sudaryono
Jurnal Teknologi Lingkungan Vol. 3 No. 2 (2002): JURNAL TEKNIK LINGKUNGAN
Publisher : Center for Environmental Technology - Agency for Assessment and Application of Technology

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (165.077 KB) | DOI: 10.29122/jtl.v3i2.249

Abstract

Upaya pengelolaan DAS terpadu di Indonesia telah lama diterapkan dengan memperkenalkan berbagai kegiatan yang bercirikan lintas sektoral dan multidisipliner, sebagai contoh adalah pelaksanaan pengelolaan DAS secara terpadu di DAS Brantas, Jratunseluna, dan yang kemudian direncanakan untuk diimplementasikan pada DAS-DAS lain di seluruh Indonesia.Namun karena kompleksnya permasalahan yang harus dihadapi dan banyaknya DAS yang harus ditangani, serta menyangkut kendala teknis dan non-teknis lainnya yang harus disempurnakan, maka banyak DAS yang belum dapat tertanggani dengan baik, bahkan yang terjadi adalah kerusakan DAS semakin meluas dan semakin parah.Oleh karena itu dalam pengelolaan DAS secara terpadu harus berazaskan : (1) pemanfaatan sumberdaya alam (hutan, tanah dan air) dengan memperhatikan terhadap perlindungan lingkungan; (2) pengelolaan DAS bersifat multidisiplin dan lintas sekoral; (3) peningkatan kesejahteraan rakyat; (4) keterpaduan dimulai sejak dalam perencanaan pengelola DAS terpadu.

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