Ditemukan 6 dokumen yang sesuai dengan query
Eko Budi Lelono, author
Makalah ini merupakan publikasi pertama yang mengungapkan hasil studi palinologi pada sedimen laut berumur Perem di Timor Barat. Studi ini bertujuan untuk menganalisis kandungan fosil palinomorfnya. Sebelumnya studi palinologi pernah juga dilakukan pada sedimen Perem, tetapi khusus untuk sedimen non-marin. Sebanyak 16 perconto dipilih dari bantuan yang tersingkap di sungai...
Jakarta: LEMIGAS Research and Development Centre for Oil and Gas Techonolgy Afilliation and Publication Divison, 2017
620 SCI 40:1 (2017)
Artikel Jurnal Universitas Indonesia Library
Rosidelly, author
ABSTRACT
Antiklinorium structures that are spreading in the area of Rembang Zone along the Central Java to East Java reflect oil traps that lay under the surface. The oil fields have been exploited since the time of the Dutch occupation leaving the water cut at above 95%. Interpretation of reserves and...
Jakarta: LEMIGAS Research and Development Centre for Oil and Gas Techonolgy Afilliation and Publication Divison, 2017
620 SCI 40:1 (2017)
Artikel Jurnal Universitas Indonesia Library
Cut Nanda Sari, author
ABSTRACT
Crude oil's processing into energy continue to increase, hence treatment for its environmental impact is needed. The objectives of the study is to determine the differences in bacteria growth rate and removal efficiency of Total Petroleum Hydrocarbon (TPH) between compost and WWTP sludge addition at 5% and 10% concentration levels....
Jakarta: LEMIGAS Research and Development Centre for Oil and Gas Techonolgy Afilliation and Publication Divison, 2017
620 SCI 40:1 (2017)
Artikel Jurnal Universitas Indonesia Library
Nafian Awaludin, author
ABSTRACT
The decrease in oil production is caused by the ageing of oil production wells. The enhanced oil recovery (EOR) technology is proven to increase oil reserves and production in mature oil fields. One EOR technology that has proven to be efficient in increasing oil production is microbial EOR by using...
Jakarta: LEMIGAS Research and Development Centre for Oil and Gas Techonolgy Afilliation and Publication Divison, 2017
620 SCI 40:1 (2017)
Artikel Jurnal Universitas Indonesia Library
Riesta Anggarani, author
ABSTRACT
Researchers have started focusing their research on alternative fuels. During the last two decades, Dimethyl Ether (DME) has emerged as a new potential fuel to subtitute for oil and its derivatives. Raw materials for DME from sources such as coal, biomass, natural gas and also crude oil are spread all...
Jakarta: LEMIGAS Research and Development Centre for Oil and Gas Techonolgy Afilliation and Publication Divison, 2017
620 SCI 40:1 (2017)
Artikel Jurnal Universitas Indonesia Library
Natural-based surfactant such as methyl esther sulfonate, which is derived from palm oil, has increasingly become the focus of study for the last decade to improve oil recovery due to the abundant raw materials availability and the need for oil as a source of energy. Surfactant MES development with the...
Jakarta: LEMIGAS Research and Development Centre for Oil and Gas Techonolgy Afilliation and Publication Divison, 2017
620 SCI 40:1 (2017)
Artikel Jurnal Universitas Indonesia Library
