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JURNAL TEKNOLOGI LINGKUNGAN

JTL
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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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PENGUKURAN STATUS KAWASAN INDUSTRI TERHADAP KONSEP ECO INDUSTRIAL PARK Prasetya, Hermawan
Jurnal Teknologi Lingkungan Vol. 8 No. 1 (2007): JURNAL TEKNOLOGI LINGKUNGAN
Publisher : Center for Environmental Technology - Agency for Assessment and Application of Technology

Scarcity of resources and environmental quality degradation stimulatedgovernment policy toward a new concept of Eco-Industial Park inmanaging and developing industrial estate in Indonesia. For applyingthe concept of EIP need conducted measurement of recent industrialestate status to EIP. This Article aim to develop a measurementinstrument and to measure some selected industrial estates.Measurement using developed instrument indicate that most industrialestastes have low status. The low status is generally influenced by thelowering of value at enviromental management and product exchangeindicators.

Status Kualitas Air Sungai Ciliwung di Wilayah DKI Jakarta Studi Kasus : Pemasangan Stasiun Online Monitoring Kualitas Air di Segmen Kelapa Dua Ã¢â‚¬â€œ Masjid Istiqlal Yudo, Satmoko; Said, Nusa Idaman
Jurnal Teknologi Lingkungan Vol. 19 No. 1 (2018)
Publisher : Center for Environmental Technology - Agency for Assessment and Application of Technology

Sungai Ciliwung merupakan sungai yang mengalir melalui tengah kota Jakarta dan melintasi banyak perumahan dan perkampungan padat. Hal ini menyebabkan kondisi sungai Ciliwung menjadi tercemar berat baik dari limbah cair maupun limbah padat. Tujuan dari penelitian ini adalah untuk mengetahui kualitas air dan beban pencemaran air yang ada di sungai Ciliwung serta untuk menentukan titik lokasi pemasangan stasiun online monitoring kualitas air. Metode penelitian yang digunakan adalah melakukan analisis terhadap hasil sampel kualitas air yang diambil dari beberapa titik di sungai Ciliwung.Hasil analisis menunjukkan bahwa telah terjadi pencemaran berat di beberapa lokasi di sungai Ciliwung khususnya daerah yang menuju hilir sungai Ciliwung.Selain itu dari hasil analisis telah ditentukan 8 (delapan) titik lokasi rencana penempatan unit online monitoring kualitas air, karena keterbatasan dana saat ini baru ditempatkan 3 (tiga) unit online monitoring di lokasi mewakili hulu, tengah dan hilir di sepanjang sungai Ciliwung.

ANALISIS SENSITIVITAS PARAMETER HIDROLOGI, SEDIMENTASI DAN HARA DENGAN MENGGUNAKAN MODEL AGNPS UNTUK PENGELOLAAN LINGKUNGAN Nugroho, Sutopo Purwo
Jurnal Teknologi Lingkungan Vol. 1 No. 2 (2000): JURNAL TEKNOLOGI LINGKUNGAN
Publisher : Center for Environmental Technology - Agency for Assessment and Application of Technology

In Indonesia, the serious problems of degradation water quality from nonpoint source pollution was not yet many applied on watershed. Agricultural activities such as cultivation and application of fertilizer and pesticide will influence water quality, with activities in runoff-producing zones and near streams having a greater effect than those elsewhere. Water quality integrates all sources of pollutants. Nonpoint sources, by definition, are diffuse and not easily identified or quantified. The control technologies and best management practice available are generally expensive to beimplemented. AGNPS model is a model hydrology that should used to identify and quantify the nonpoint source pollution from watershed. The AGNPS is an event-based model that simulates surface runoff, sediment, and nutrient transport primarily from agricultural watersheds. In addition, the model considers point sources of water, sediment, nutrients, and chemical oxigen demand (COD) from animal feedlots, and spring. The model has the ability to output water quality characteristics at intermediate points throughout the watershed network. Seven parameters were selected out of twenty two parameters based on their significance in sensitivity to hydrology, erosion and sediment, and nutrient yield output. That seven parameters consist of SCS curve number, Manning’s roughness coefficient, cover and management factor, land slope, channel sideslope, practice factor and fertilization availability factor. Omitted parameters in the hypothetical scenario formulation were either parameters of uncontrollable nature such as rainfall, EI30, soil erodibility, or parameters that had least significant sensitivity such as field slope length and channel slope. The simulation with BMP system has been conducted from the parameter adjustment for seven parameters. The BMP scenario was mosteffective in reducing the degree of volume and peak runoff rate by 32,08% and 29,66% from the base value of 0,53 inches and 118,51 cfs. All erosion and sediment related nonpoint source pollutants were significantly reduced by 66,36% from the base value of 135,67 tons by altering the cover and management factor (C-factor) and the practice factor (P-factor). At the time that, total N dan total P were significantly reduced by 56,85% and 57,92% from the base value of 11,15 lbs/acre and 7,01 lbs/acre with that same of methods.

KEANEKARAGAMAN JENIS BENALU PEMARASIT PADA TANAMAN DI KEBUN RAYA BATURRADEN DAN SEKITARNYA ., Sunaryo; Uji, Tahan
Jurnal Teknologi Lingkungan Vol. 11 No. 2 (2010)
Publisher : Center for Environmental Technology - Agency for Assessment and Application of Technology

Benalu is one of the parasitic plant group which have been ataccked to many plantsspecies in Baturraden Botanical Garden and its vacinity. Exploration and collection ofÃ‚Â parasitic plants species in this area are conducted. Five parasitic plants species, i.e.Dendropthoe curvata, Dendropthoe pentandra, Macrosolen cochinchinensis, ScurrulaÃ‚Â lepidota and Scurrula parasitica are recorded to parasiting 18 plants species in thisÃ‚Â area. Dendropthoe pentandra is reported as the highest population species to parasitingÃ‚Â plants species. While the plants species of Myrtaceae and Lauraceae families are alsoÃ‚Â reported as the highest species parasited.Key words : diversity Ã¢â‚¬â€œ mistletoe Ã¢â‚¬â€œ Baturraden Botanic Garden and its vacinity

EVALUASI LINGKUNGAN AIR TANAH DI DAS CITARUM HULU Indriatmoko, Robertus Haryoto
Jurnal Teknologi Lingkungan Vol. 5 No. 2 (2004): JURNAL TEKNOLOGI LINGKUNGAN
Publisher : Center for Environmental Technology - Agency for Assessment and Application of Technology

The catchment area “Citarum” has been being in a very critical condition relating to extremely environmental problems. River water pollution in this catchment is obviously caused by industrial and domestic waste water. Nowadays the pollution load is already too high and the BOD, COD contents exceed the WHO standard. The activity evaluating groundwater environment in the up steam of the catchment area has the objective wich is to monitor the effect of groundwater pollution brought about by decreasing of surface water quality in upstream Citarum. The observed locations are village Suleman, Mekarrahayu, Margarahayu and Nanjung. They are all in Bandung regency. The four observed locations can be as representative for the three parts of upstream Citarum, ie. Upper, middle and lower part. Results of the evaluation are able to described groundwater quality condition, especially in the upstream Citarum cathment area.

PENURUNAN KADAR KROM (Cr) DENGAN MENGGUNAKAN BIOMASA AMPAS TEBU SECARA BIO-ADSORBSI Yasril, Yasril; Kasjono, Heru Subaris; Ganefati, Sri Puji
Jurnal Teknologi Lingkungan Vol. 10 No. 2 (2009)
Publisher : Center for Environmental Technology - Agency for Assessment and Application of Technology

Chrome is a substance belong to high toxicity heavy metal group which can causeboth acute and chronic poisoning. One of the methods that can be used to reduceits concentration is biosorbtion with bagasse biomass. The objectives of the studywere to understand the chrome concentration before and after absorbed, as wellas to understand the amount of the most effective biomass.The study was an experimental with three treatments of which consisted of eightrepetitions. The sample was synthetic liquid waste and the treatment absorbentwas bagasse biomass which was processed as activated carbon of 10, 15, and 20grams weight. The chrome concentration were measured by using AAS method.The results showed that the chrome concentration before treated was 10,196mg/l, and the average of the reduction from the three absorbents weight were:0.174 mg/l, 0,099 mg/l, and 0,011 mg/l respectively.It can be concluded that there were reduction differences amongst the threetreatments, and 20 gr absorbent was the most effective one (99.88 % reduction).It is advised for further study to apply the bagasse for processing liquid waste fromindustrial activities.

PENDEKATAN TIPOLOGI DALAM PENGEMBANGAN PARTISIPASI MASYARAKAT Saribanon, N.
Jurnal Teknologi Lingkungan Vol. 8 No. 3 (2007): JURNAL TEKNOLOGI LINGKUNGAN
Publisher : Center for Environmental Technology - Agency for Assessment and Application of Technology

Residential solid waste is being a critical problem in many cities including Jakarta. Community-based management is the most important strategy even when sophisticated treatment such as bio-energy or waste industrial park would be implemented soon, as every waste processing needs separated wastes. Increasing the participation through community-based management is more effective than change people’s perception and behavior on domestic wastes. In some cases, to change community behavior in waste separation and recycling need more than ten years i.e. at Kampong Banjarsari, but with appropriate support system on social planning only took two years i.e. Kampong Rawajati. The implementation constraint of this programme is on replication or expandability of the programme to implemented in another place. There are also lack of government’s significant efforts to push and to support that action. It’s true that some communities develop the same model, but without acceleration and expandable programme, the significance of that effort is very poor. This study tried to ellaborate the model of a system based on spatial analyses to determine residential typology and found five residential types i.e. high,middle-high,middle,middle-lower and lower level of residential, quantitative analyses to determine typology of community participation and found four types of community participation i.e. moral-normative, moral-remunerative, calculative-remuneraive and calculative- coercive. Qualitative analyses had been ellaborated to determine authority or goverment policies typology especially on strengthening the government institution and limiting the scope of government function. Breaking down from these classification, three strategies could develop, namely community participation strategy, infastructure development strategy and institutional management strategy.Implementation of these models could accomodate the heterogeneity ofcommunities and give positive impact on social acceptability.

PELUANG PENERAPAN PRODUKSI BERSIH PADA KAWASAN INDUSTRI PERIKANAN MUNCAR KABUPATEN BANYUWANGI JAWA TIMUR Widodo, Lestario
Jurnal Teknologi Lingkungan Vol. 11 No. 1 (2010)
Publisher : Center for Environmental Technology - Agency for Assessment and Application of Technology

Coastal areas in Muncar Banyuwangi has developed one of the largest fisherys industryÃ‚Â centers in Indonesia. Fisherys industry in the production process using a fish as a mainÃ‚Â input and also need a lot of clean water. The impact of these activities is the occurrenceÃ‚Â of environmental pollution in the form of liquid waste and the unpleasant smell. CleanerÃ‚Â produktion is minimization of waste from source. The application of cleaner productionÃ‚Â with its assessment and identification to production process will create any innovations. In the cleaner production method contains several strategies that can be implemented forreducing and minimizing of industrial waste including prevention, recycling, treatment andÃ‚Â disposing. One of prospective instruments that can be developed further in the industrialÃ‚Â implementation of cleaner production is fisherys industry at Muncar Banyuwangi. The mainÃ‚Â opportunities to implementation of cleaner production, especially in stages using excessiveÃ‚Â water in the process of weeding and cleaning fish, stage of the main raw material the use ofÃ‚Â fish by re-sorting a more effective, and efficient charging process scattered on the tin.Key words : Cleaner production, fisherys industry

STATUS KUALITAS AIR WADUK CIRATA DAN DAMPAKNYA TERHADAP PERTUMBUHAN IKAN BUDIDAYA Komarawidjaja, Wage
Jurnal Teknologi Lingkungan Vol. 6 No. 1 (2005): JURNAL TEKNOLOGI LINGKUNGAN
Publisher : Center for Environmental Technology - Agency for Assessment and Application of Technology

Waduk Cirata is multipurpose cascade dam that lay in the middle of Citarumwatershed. Based on some reports, the water quality of this dam significantlydecreased to bad condition. This condition may be harmful to some equipmentsgenerating electricity power and also aquaculture product utilizing cages (KJA).The result of intensive observation during carps (Cyprinus carpio) culture periodconcluded that its aquaculture water changed into polluted called Eutrophicenvironment. There is correlation between eutrophication and lack growth of fishes in some cages. It is indicated by dominant increase of fish length than the increase of the weight of fish which is called as a negative allometric of fish growth.

TINJAUAN ASPEK HUKUMTERHADAP POLA PENGGUNAAN LAHAN DI DAERAH ALIRAN SUNGAI CILIWUNG BAGIAN TENGAH Studi Kasus : Kecamatan Cimanggis Yuslim, Silia; Mangunsong, Nur Intan
Jurnal Teknologi Lingkungan Vol. 10 No. 1 (2009)
Publisher : Center for Environmental Technology - Agency for Assessment and Application of Technology

The development of urban and sub urban of Jakarta has influenced Ciliwung riverbank, which finally damaged environment. Lacal government Ã¢â‚¬ËœKabupaten BogorÃ¢â‚¬â„¢has made RUTRW (Rencana Umum Tata Ruang Wilayah), general plan for regionaluse space to control the development and to avoid more damaged environment.However, there are many divergences occur in the land use. Observation to currentarea of the river in the Ciliwung in the middle area was hopping can give somesuggestion to government for more aware and keep environment away from moredamaged.

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