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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

92 93 94 95 96

PEMANTAUAN KUALITAS AIR TANAH KAWASAN PANTAI GLAGAH, KABUPATEN KULON PROGO, DI. JOGJAKARTA Sudaryono Sudaryono
Jurnal Teknologi Lingkungan Vol. 5 No. 3 (2004): JURNAL TEKNOLOGI LINGKUNGAN
Publisher : Center for Environmental Technology - Agency for Assessment and Application of Technology

As one of the state with the longest and widest coastal region in the wo, Indonesia can exploit various existing coastal resources. The agriculture term of coast outside of tide and ebb region was not many recognized, however at the last some years the coast agriculture cultivation have rapid developed not only the tide and ebb farming, but sea grass cultivation and horticulture crop and also another vegetable crop. Therefore the thing that need to get attention is possibility the presence of ground water contamination and sea water intrusion as effect of usage the manure and poisonous pesticide and ground water intake which exceeding the support power. From the result of environmental monitoring, it apparent the ground water quality in the Glagah’s coastal area was still good enough because under quality standard for drinking water, but the thing which need to get attention was the high collie bacterium content due to the usage of immature cage manure.

KONSEP PENGELOLAAN EKOSISTEM PESISIR ( STUDI KASUS KECAMATAN ULUJAMI, KABUPATEN PEMALANG, JAWA TENGAH ) Adinda Arimbi Saraswati
Jurnal Teknologi Lingkungan Vol. 5 No. 3 (2004): JURNAL TEKNOLOGI LINGKUNGAN
Publisher : Center for Environmental Technology - Agency for Assessment and Application of Technology

As the coastal zone, Kabupaten Pemalang has an important strategic role for the fishery development at Java Island. Pemalang’s coastal zone is a bore of several rivers (estuary area) and this zone is a fertile maritime province so it’s potential to develop a dyke plantation. Meanwhile as Kabupaten Pemalang’s coastal zone have mangrove around, it’s require having conservation at this area and this situation may have a conflict of interest to developing a dyke plantation.Many of concept to deploy coastal zone to integrate on behalf of ecology and economic has been developed and implemented at Kabupaten Pemalang, so this coastal zone is become a useful zone and this area was developed with a good environmental.The difficulties of how to manage this area was how to deploy with varietymultifunction and this situation constantly have a conflict of interest especially how to developed a dyke plantation for economic against conservation. This chapter is to dwell on concepts which has been developed and implemented at Kabupaten Pemalang which cover the Mangrove Conservation, Silvofishery and Tumpangsari Programme.

UPAYA PENANGANAN PASIR LAUT DARI SISI KEBIJAKAN Erry Ricardo Nurzal
Jurnal Teknologi Lingkungan Vol. 5 No. 3 (2004): JURNAL TEKNOLOGI LINGKUNGAN
Publisher : Center for Environmental Technology - Agency for Assessment and Application of Technology

Sea sand export from Indonesia to Singapore, which is carried out to meet the demand of its coast reclamation, has been predicted to reach 1.8 billion m 3 for the next ten years. Until 2002, reclamation project in Singapore has succeded to finish an increase of its coast with the area of 100 km 2 and the project still needs the sea sand to cover its coast with the area of 160 km 2 . It is predicted that adding the coast surface with the area of 260 km 2 needs 1.8 billion m 3 sea sand. Because Singapore needs the high demand of sea sand, exploitation of the Indonesian sea sand is done execessively which gives adverse impacts to Indonesian coast ecosystem environment. Relating to this, this paper tries to give some recommendations to handle the Indonesian problem of sea sand from the view point of policy.

PENGARUH USAHA PENGOLAHAN SAGU SKALA KECIL TERHADAP BAKU MUTU AIR ANAK SUNGAI Bambang Haryanto
Jurnal Teknologi Lingkungan Vol. 5 No. 3 (2004): JURNAL TEKNOLOGI LINGKUNGAN
Publisher : Center for Environmental Technology - Agency for Assessment and Application of Technology

The objective of this research is to study the influence of small-scale sago processing industry to standard quality of Ciheuleut river water in Cibuluh Sub-district, District of Bogor Utara, and City of Bogor. The method used is to analyse the water in laboratory and subsequently the result is compared to standard quality of tapioca industry. Response of community in the area regarding this sago processing industry is gathered by performing interview in the form of questionnaire (number of community response is 35). Water samples used for water analysis are from 4 locations. They are water beforeflowing into the processing unit (A), water after filtration (B), process disposal water collected 1 m apart from filter (C) and discarded water that flows into river (D). Water analysis applied utilizes chemical analysis that includes pH, COD, BOD, DO, turbidity, cyanide and TSS (Total Soluble Solid) parameters. Laboratory analysis shows that location B has turbidity level that exceeds the standard quality required. Result of hypothesis test shows that hypothesis zero (H0) acceptable and alternative hypothesis rejected. It means water disposal waste of sago processing industry does not alter thequality of water disposal. Community feel disturbed (46%) on the existence of sago processing industry. The disturbance consists of liquid waste (20%), unpleasant odour due to solid waste (51.1%), and noise (22.9%). Unpleasant odour due to solid waste occurs during rainny season. 60% of responses say that water disposal of sago processing industry leads to river turbidity; whereas 40% thinks that it does not make any difference.River turbidity brings about itchiness (28.6%) while 68.6% says it does not make any difference. 71.4% of responses show that the existence of sago processing industry is beneficial to the community.

KESEIMBANGAN LINGKUNGAN ANTARA KEBUTUHAN DAN PENYEDIAAN AIR MELALUI TEKNOLOGI MODIFIKASI CUACA Ch Nasution
Jurnal Teknologi Lingkungan Vol. 5 No. 3 (2004): JURNAL TEKNOLOGI LINGKUNGAN
Publisher : Center for Environmental Technology - Agency for Assessment and Application of Technology

The process of weather modification to increase rainfall amount can be donecontinuously when the weather condition is favorable and can be used to maintain DAM water level especially during the dry season. By maintaining the DAM water level with the weather modification technology the environmental balance between supply and demand will be sustained. To reduce the rainfall intensity in order to lessen the impact of flood with the weather modification technology by early precipitation, which eventually lessen the intensity and the accumulated rainfall amount. The application of the weather modification technology to clear the atmosphere due to the forest fire and land clearing activities can be used to area where fires is still ongoing. The use of that technology not only clears the atmosphere but also allows convection processes to happen because the cloud development was hindered by thick smoke from fires.

MEWUJUDKAN PERTANIAN BERWAWASAN LINGKUNGAN Maryadi Maryadi
Jurnal Teknologi Lingkungan Vol. 5 No. 3 (2004): JURNAL TEKNOLOGI LINGKUNGAN
Publisher : Center for Environmental Technology - Agency for Assessment and Application of Technology

Presently the world is moving away from inorganic fertilizer, weed and pest control. As we know in many countries rice paddies are fertilized with inorganic fertilizer and sprayed with pesticides as a way to control weeds and other pests. This process, however, is harmful to the people, animal and plant life in the surrounding area. The use of Azolla pinata as green manure and source of nitrogen may can be used to reduce the use of inorganic fertilizer.

KAJIAN PENERAPAN PRINSIP PRODUKSI BERSIH PADA PROSES MANUFAKTUR PIPA APUNG wahyu purwanta
Jurnal Teknologi Lingkungan Vol. 5 No. 3 (2004): JURNAL TEKNOLOGI LINGKUNGAN
Publisher : Center for Environmental Technology - Agency for Assessment and Application of Technology

Manufacture process of floating hose is a rubber technical commodity process, which has potencies to pollute the environment. Two types of waste, which are produced from the purification process and rubber latex process, are liquid and solid waste. Beside those waste, the component developing process, which uses several chemical agents, also has negative impacts to the human who has intensive contacts with those chemicals. Calendering and vulcanisation process are also produce air pollutants, especially the contaminated air from some harmful parameters. Considering that floating hose product will be used by oil companies with very high technical specification, it is necessary to prepare an environmental friendly material and construction technic. Those eco-efficiency planning should bearranged since the beginning, from the using of energy and water resources until waste management and disposal and good house keeping. All materials should be choosen with environmental approach and 4R principle (reduce, reuse, recovery and recycle) must be used for waste disposal activity.

PENGELOLAAN LINGKUNGAN PADA ERA OTONOMI DAERAH DENGAN PENDEKATAN TEKNOLOGI Lestario Widodo
Jurnal Teknologi Lingkungan Vol. 5 No. 3 (2004): JURNAL TEKNOLOGI LINGKUNGAN
Publisher : Center for Environmental Technology - Agency for Assessment and Application of Technology

Experiences shown that a development program with centralistic model yields an unfair condition which cause a gap among provinces and decreasingenvironmental quality. In this autonomic era the spirits from local governments are to use natural resources as much as possible and less concern to conserve the environment. Through an application of technology, which has environmental perception and the application of clean production technology, thus, utilisation of regional natural resources could guarantee the continuity of sustainable development and prosperity of community in their local area.

DIMENSI SISTEM MANAJEMEN LINGKUNGAN YANG DOMINAN TERHADAP UPAYA PRODUKSI BERSIH PERUSAHAAN ( STUDI KASUS INDUSTRI PENGOLAHAN KARET REMAH ) Sawarni Hasibuan
Jurnal Teknologi Lingkungan Vol. 6 No. 1 (2005): JURNAL TEKNOLOGI LINGKUNGAN
Publisher : Center for Environmental Technology - Agency for Assessment and Application of Technology

This study is designed to identify dimension of environmental management system that influence of cleaner production’s strategy accept and implementation at natural rubber industry, especially in crumb rubber industry. Factor Analysis technic with Principal Component is aplicated to extract that dimension, while correlation analysis is using to inference the influence that dimension with cleaner production performance. Based of existing condition, deviation of cleaner production performance from thecrumb rubber corporate’s enough big. Percentage of waste solid range 3 – 11 %, the corporate don’t treatment that waste because almost of waste solid use for landfill. Treatment of unpleasant odour from crumb rubber industry, i.e.: with scrubber at the smokestack after drying process, reengineering of pre-drying process, spray of volatile oil, and soak bokar with liquid smoke. Alternatives for waste water treatment i.e.: activated sludge system, chemical system, and aeration system.Principal Component analysis results 13 dimension, namely: internal communication, evaluation tools, environmental benefit, employee ability, professional team, incentive system, cleaner production centre, community consultation, regulation, operational policy, environmental investment, green consumer, and environment requisite. The correlation of that dimension with cleaner production performance at natural rubber industry is not good (rs < 0,5). The dimension has significant correlation are professional team, environment requisite, internal communication, evaluation tools, regulation, incentive system, and employee ability; while the others is not significant.

PENGOLAHAN AIR MINUM SUMUR GALI UNTUK RUMAH TANGGA SECARA AERASI, FILTRASI DAN DESINFEKSI Sri Puji Ganefati
Jurnal Teknologi Lingkungan Vol. 6 No. 1 (2005): JURNAL TEKNOLOGI LINGKUNGAN
Publisher : Center for Environmental Technology - Agency for Assessment and Application of Technology

Water is the main needed for human being. The increasing effort of general health and healthy life-environment is influenced by quality and quantity of water. Therefore, we need to process water with some methods. In fact, the ADKL (Analisis dampak kesehatan lingkungan / environmental health impact analysis) study held in 2001, indicate that water quality from dig-well in Moyudan, Sleman, Yogyakarta, was below the standard of pure-water quality. It is important to complete the pure-water needed from dig-well with simple model processing from local resources by apropriate technologies in order to increase the water quality in household. Structureof the process, consist of : aeration that principally give chemical oxidation, filtration for filtering dirty material and disinfection for killing the microbes.The aim for this research was to understand the increasing of water quality from dig-well in Sumbersari, moyudan, sleman, yogyakarta on parameter of E. coli, nitrite, nitrate and sulphate, after processed by aeration, filteration and disinfection model with variation of debit : 1, 2 and 3 liter/minute. The research was experimental type with pre-test and post-test group design. Location of the research was in Sumbersari village, moyudan, sleman, yogyakarta. The independent variable was dig-well processing using aeration, filtration and disinfection model with variation of debit, while, the dependent variable were the decreasing/increasing of E coli, Nitrite, nitrate and sulphate. The result showed that after processed, E coli and nitrite was decreased, while Nitrate and sulphate was increased. Value of the parameter was below the standard. We suggest that, people of sumbersari vilage, Moyudan, Sleman, Yogyakarta, use the simple dig-well processing to improve the water quality of their dig-well.

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