Andes Ismayana
Departemen Teknologi Industri Pertanian, Institut Pertanian Bogor

Published : 8 Documents
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Journal : Jurnal Pengelolaan Sumberdaya Alam dan Lingkungan Hidup

ANALISIS EMISI GRK DAN KONVERSI ENERGI PADA PRODUKSI MINYAK JARAK (RICINUS COMMUNIS L.) DENGAN METODE LIFE CYCLE ASSESSMENT (LCA) Ramdhani, Medy; Yani, Mohammad; Ismayana, Andes
Jurnal Pengelolaan Sumberdaya Alam dan Lingkungan (Journal of Natural Resources and Environmental Management) Vol. 9 No. 3 (2019): Jurnal Pengelolaan Sumberdaya Alam dan Lingkungan
Publisher : Graduate School Bogor Agricultural University (SPs IPB)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29244/jpsl.9.3.680-691

Abstract

Castor oil (Ricinus communis L.) is a renewable, multifunction vegetable oil, used in wide range of chemical industry feedstock. Nowadays, a product derived from castor has able to replace petroleum-based chemical feedstock. In spite of its renewable characteristic, castor oil production has to meet the environmental sustainability. This study was conducted to determine numbers of input and output used, as well as, their impact to the environment in the production processes. Life Cycle Assessment (LCA) method was used to determine the input, output and environmental impacts of castor oil production. The result is, that the needs for a ton of castor oil are: 0.97 ha of land, 1.06 kg of seeds for plantation, 0.27 tons of fertilizer, 7.7 liters of petrol, 219.71 liters of diesel, 2.43 tons of seeds for processing purpose, and 1 187.54 liters of water. The production process itself emits 1.03 tons CO2-eq of greenhouse gas (GHG). Reduction to environmental pressure could be accomplished by replacing fossil fuel with castor cake during production to reduce 153.19 liters of diesel usage equals with 0.43 tons CO2-eq emission for a ton castor oil.
PENERAPAN PRODUKSI BERSIH UNTUK MENINGKATKAN EFISIENSI PROSES PELAPISAN LOGAM Sirait, Amelia Theresia; Noor, Erliza; Ismayana, Andes
Jurnal Pengelolaan Sumberdaya Alam dan Lingkungan (Journal of Natural Resources and Environmental Management) Vol. 9 No. 3 (2019): Jurnal Pengelolaan Sumberdaya Alam dan Lingkungan
Publisher : Graduate School Bogor Agricultural University (SPs IPB)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29244/jpsl.9.3.700-709

Abstract

Metal coating wastes generally bring about environmental health problems resulting from liquid wastes that contain heavy metals. The waste processing carried out thus far does not solve the problems because it just move wastes to other media. Cleaner production comes to be an alternative in minimizing liquid wastes, for water consumption, and for raw material. The present research was intended to identify wastewater resulting from the production stage, get cleaner production opportunities that can be applied, and give priority to clean production opportunities. The research stages began with a quick scan to identify the sources of wastes in production process and to determine an alternative of cleaner production chance, and then an economic computation was done, including B/C ratio and payback period. The determination of the priority of cleaner production technique given to a company was conducted by using exponential comparison method. The results showed that liquid wastes were originated from the process of fat removing, metal coating and process of cleaning up the remaining oxides. Liquid waste or loss in the form of contaminated fat solvents, the quite great loss of water due to evaporation and leakage. Cleaner production opportunities that can be applied by modifying/adding tools so as to prevent alkali solutionfrom being contaminated, reducing evaporation and reducing leakages by good housekepping. Three opportunities for cleaner production obtained to have B/C Ratio of more than 1 is can be implemented. Based on the exponential comparison method, the main priority of cleaner production is found, that is pipe changes in the residual oxide cleaning process to avoid leakage, technically and operationally the easiest to implement and followed successively with modifiying/adding tools to process of fat removing and metal coating.
PEMANTAUAN KINERJA SISTEM MANAJEMEN KESEHATAN KESELAMATAN KERJA LINDUNG LINGKUNGAN BERDASARKAN ISO 45001, 14001 DAN 9001 DI KSO CESL Suhardono, Sri; Noorachmat, Bambang Pramudya; Ismayana, Andes
Jurnal Pengelolaan Sumberdaya Alam dan Lingkungan (Journal of Natural Resources and Environmental Management) Vol. 9 No. 3 (2019): Jurnal Pengelolaan Sumberdaya Alam dan Lingkungan
Publisher : Graduate School Bogor Agricultural University (SPs IPB)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29244/jpsl.9.3.840-860

Abstract

Monitoring Performance of Occupational Health Safety and Environmental Protection Management System (OHSEMS) Based on ISO 45001, 14001 and 9001 is a methodological approach to managing interaction for implementation policies, processes, and regulations. Risk identification modeling used to ensure that activities can run properly in accordance with regulations and standards which are part of the performance management system measurement. Risk control modeling as a verification tool for OHSE events in drilling activities as much as 90, producing 325. Stakeholder regulations as many as 27 with total expectations 108 out of a total of 28 revisions with a total expectation of 225 in standard regulatory database modeling. OHSEMS improvement uses data on OHSE events from 2013 to June 2018. Drilling activities have 16 events with a number of standard regulations 14 and the number of suggestions for improvement 23, the number of recommended suggestion as many as 16. Production activities there are 25 occurrences of the number of standard regulations 16 with suggestions improvements 42 and recommendations for improvements was 25. In the OHSEMS improvement in drilling activities based on OHSE events is to socialize drilling work procedures. In production activities to reduce the occurrence of oil spills that can cause environmental impacts, make improvements to facilities as well as emergency response prevention training can be done to control events caused by human factors and production equipment
Life Cycle assessment of vehicle fuels on production proccess in refinery field Brata, Antarif Kusuma; Ismayana, Andes; Yani, Mohammad
Jurnal Pengelolaan Sumberdaya Alam dan Lingkungan (Journal of Natural Resources and Environmental Management) Vol 8, No 3 (2018): Jurnal Pengelolaan Sumberdaya Alam dan Lingkungan (JPSL)
Publisher : Graduate School Bogor Agricultural University (SPs IPB)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29244/jpsl.8.3.406-413

Abstract

Indonesia as one of the developing countries has a high dependence on petroleum fuels derived from petroleum refinery as the main energy source. the use of foil in Indonesia is dominated to meet the needs of transportation vehicles. Fuel oil as a source of energy into the spotlight in the world lately because of the impact of environmental degradation that arise from the utilization. The industrial activity of fuel oil production in refineries is inseparable from the environmental impacts. The oil processing process at the refinery is the second highest emission contributor after the use of fuel oil itself during its product life cycle. In this research LCA analysis is conducted for the production of gasoline (bensin) and gasoil (diesel) vehicle fuels during processing at the refinery to compare the environmental impact of each type of fuel. From the result of LCA analysis, it is known that from two types of vehicle fuel, to produce 1 kilo litter of gasoline (bensin) type more energy and produce higher emission compared to diesel type gas (gasoil) fuel production. The gasoline fuel produced in the platformer unit is the product that has the highest emission contribution in its production process with greenhouse gas emissions of 1 Ton CO-2eq and the acid gas emissions of 0.001 Ton SO-2eq per 1 kilo litter of the resulting product.