scholarly journals INSTABILITAS RENDEMEN CPO PADA INDUSTRI MINYAK SAWIT [CPO Yield Instability on Palm Oil Industry]

2018 ◽  
Vol 23 (2) ◽  
pp. 82
Author(s):  
Fradana Subagya ◽  
Endy Suwondo
Keyword(s):  
Palm Oil ◽  
Raw Materials ◽  
Oil Industry ◽  
Causative Factor ◽  
Production Equipment ◽  
Influential Factor ◽  
Crude Palm Oil ◽  
Palm Oil Mill ◽  
Fresh Fruit Bunches

The problem faced by the palm oil industry today is the instability of the Crude Palm Oil (CPO) yield.  The condition of Fresh Fruit Bunches (FFB) starting from the time of harvesting to transporting to the factory, including during stockpiling at the palm oil mill, is an influential factor affecting the yield of CPO.  This study aimed to find the factors causing instability of CPO yield in the palm oil industry.  I-MR control maps and fishbone diagrams were used to analyze the factors that cause low CPO yields.  From the data analysis for three years, the evidence of CPO yield was not statistically controlled.  The causative factor of CPO yield instability included the quality of raw materials, production equipment, character of workers, and environmental conditions, with the dominating factor was the low quality of raw materials.

scholarly journals Synthesis of Fe and Zn Organic Fertilizer From Palm Oil Waste

2020 ◽  
Vol 3 (2) ◽  
pp. 57
Author(s):  
Lelita Rosanna Banjarnahor ◽  
Siti Rahmah ◽  
Marini Damanik ◽  
Moondra Zubir
Keyword(s):  
Palm Oil ◽  
Organic Waste ◽  
Positive Impact ◽  
Organic Fertilizer ◽  
Palm Kernel ◽  
Oil Industry ◽  
Crude Palm Oil ◽  
Kernel Oil ◽  
Palm Oil Mill ◽  
Fresh Fruit Bunches

Indonesia has been placed as the world's first producer of crude palm oil and crude palm oil.  In producing crude palm oil (CPO) and palm kernel oil (PKO), the palm oil industry relies heavily on processing fresh fruit bunches (FFB) at palm oil mills (POM) and is traded internationally. However, this process also produces solid organic waste [  i.e. empty bunches (EFB)], which reach up to 25 %% of FFB.  The analysis shows that the application of empty bunches as organic fertilizer has not been able to increase the amount of nutrients in palm oil leaves and increase palm oil production.  Application of palm oil mill effluent which is able to increase the amount of nutrients in palm oil, especially nitrogen and phosphate, and a positive impact to increase the production of oil palm plantations, especially on productivity (tons / ha).

scholarly journals KORELASI KADAR UNSUR HARA DAUN KELAPA SAWIT TERHADAP KADAR MINYAK SAWIT MENTAH

2019 ◽  
Vol 3 (1) ◽  
pp. 18-26
Author(s):  
Ika Ucha Pradifta Rangkuti ◽  
Mardiana Wahyuni
Keyword(s):  
Palm Oil ◽  
Nutrient Content ◽  
Crude Palm Oil ◽  
Processing Data ◽  
Fruit Maturity ◽  
Fresh Fruit Bunches ◽  
Main Component ◽  
The Relationship ◽  
Fruit Formation

Mesocarp or fruit flesh is the main component of the cultivation of oil palm which is extracted to Crude Palm Oil (CPO). The amount of CPO produced from processing in palm oil mills is influenced by the quality of Fresh Fruit Bunches (FFB). Some factors that influence the quality of FFB are the type of crossing, plant age, maintenance level and fraction of fruit maturity. Adequacy of nutrients N, P, K, and Mg play a role in fruit formation and are expected to increase levels of CPO. In connection with this matter, research on the relationship / nutrient correlation with CPO content is needed. This research was conducted in October 2017 - March 2018 in the field with land suitability classes S1 (Maradja Hill), S2 (Limau Mungkur), S3 (Bah Birung Ulu) and STIPAP LPP Medan Practice Gardens. Processing data with single and multiple linear regression. Leaf samples were analyzed with the Sochlet apparatus in STIPAP Processing Laboratory. In general, the average nutrient content of leaves N, P, K were the normal category and nutrient Mg, Cl were deficiency category. The level of CPO (oil / mesocarp) varies from 31.14% - 59.59%. With single nutrient regression N, P, K, Cl has a positive correlation with CPO levels while Mg is negatively correlated. Multiple regression analysis of nutrient N, P, K, Mg and Cl has significant effect on O / N with a correlation coefficient of 0.744.

Particulate Emission from Biomass Fuel Combustion

2015 ◽  
Vol 1125 ◽  
pp. 322-326
Author(s):  
J. Nor Ruwaida ◽  
M. Rashid ◽  
M.M. Syahirah
Keyword(s):  
Fly Ash ◽  
Palm Oil ◽  
Oil Industry ◽  
Crude Palm Oil ◽  
Particulate Emission ◽  
Fuel Feed ◽  
The World ◽  
Cogeneration System ◽  
Palm Oil Mill ◽  
Palm Fibre

The remarkable growth of palm oil industry in Malaysia is undeniable. Approximately, one million ton of crude palm oil is produced by the industry in a month, thus put Malaysia as one of the largest producer in the world. Most of the mills are operated on cogeneration system, where the biomass residue of palm fibre and shell are used as fuel in the mill boilers mostly to generate steam and also electricity. This practise however produced considerable amount of particulates in terms of fly ash emitting to the environment. Thus, this study is to evaluate the particulate emission from five palm oil mill boilers with steam capacity ranging from 17-35 tonne/h. The results showed that the average particulate emission concentration exiting the stack was 2.21±1.20 g/Nm3 (corrected to 7% oxygen concentration), ranging from 0.42 to 3.77 g/Nm3. The study suggests that the fuel feed rates of fiber and shell was one of the parameters affecting the emission concentration in the boiler. Particulate morphology were also being presented in this study.

Penilaian 5s Pada Lantai Produksi Pabrik Kelapa Sawit di Aceh Tamiang

2019 ◽  
Vol 2 (2) ◽  
Author(s):  
Anizar ◽  
Benny R Simbolon
Keyword(s):  
Palm Oil ◽  
Visual Display ◽  
Working Environment ◽  
Check List ◽  
Crude Palm Oil ◽  
Production Time ◽  
Factory Production ◽  
Good Score ◽  
Palm Oil Mill ◽  
Fresh Fruit Bunches

Penelitian ini bertujuan menganalisa penerapan 5S pada pabrik kelapa sawit di Aceh Tamiang yang mengelola crude palm oil(CPO) dan kernel dari tandan buah segar (TBS). Kondisi lingkungan kerja pada lantai produksi pabrik kelapa sawit tersebut kurang bersih dan tidak tertata dengan rapi. Terdapatnya tumpukan limbah, genangan air di lantai, peralatan yang tidak tersusun dan tumpukan sampah menyebabkan operator kurang leluasa untuk beraktifitas sehingga berpengaruh terhadap efisiensiwaktu produksi. Metode yang dipergunakan untuk menyelesaikan masalah tersebut adalahmelakukan penilaian 5S meliputi Seiri, Seiton, Seiso, Seiketsu Dan Shitsuke. Penilaian dilakukan dengan pengamatan langsung ke lantai produksi, membuat lembaran check list yang berisi butir pertanyaan untuk ditanyakan kepada pekerja, mengisi lembaran scoring, membuat catatan temuan, dan menentukan kriteria terhadap evaluasi penerapan 5S. Hasil pengamatan menunjukkan bahwa 5S belum diterapkan sepenuhnya pada lantai produksi pabrik. Seiri mendapat nilai cukup baik Sedangkan Seiton, Seiso, Seiketsu, Shitsuke mendapat nilai yang buruk. Perbaikan dapat dilakukan dengan memberi label pada barang, menentukan tanggung jawab kebersihan dan inspeksi, membuat visual display, dan memberi pelatihan 5S kepada pekerja.   This study aims to analyze the 5S implementation of a palm oil mill in Aceh Tamiang that manages crude palm oil (CPO) and kernels from fresh fruit bunches (FFB). The working environment on the palm oil mill's production floor is not clean and not neatly arranged. There is a pile of waste, puddles on the floor, equipment that is not arranged and a pile of rubbish, causing operators to be less flexible in their activities, which affects the efficiency of production time. The method used to solve this problem is to carry out 5S assessments including Seiri, Seiton, Seiso, Seiketsu and Shitsuke. Assessment is carried out by observing directly to the production floor, making a check list sheet containing questions to be asked to workers, filling out scoring sheets, making notes of findings, and determining criteria for evaluating 5S implementation. The results of the observations indicate that 5S has not been fully implemented on the factory production floor. Seiri gets a pretty good score While Seiton, Seiso, Seiketsu, Shitsuke get bad grades. Improvements can be made by labeling goods, determining cleaning and inspection responsibilities, making visual displays, and providing 5S training to workers.

scholarly journals The Efficiency of Melanoidin Based-Waste Degradation with Different Biological Methods

2020 ◽  
Vol 7 (2) ◽  
pp. 52-60
Author(s):  
Hafizh Zahra ◽  
Ilham Kurniawan ◽  
Abdurrahman Hakim
Keyword(s):  
Organic Matter ◽  
Palm Oil ◽  
Liquid Waste ◽  
Crude Palm Oil ◽  
Phenolic Components ◽  
Palm Oil Mill ◽  
To Come ◽  
Fresh Fruit Bunches ◽  
Waste Degradation ◽  
Biological Methods

Each processing palm fresh fruit bunches (FFB) into Crude Palm Oil (CPO) will produce solid and liquid waste. One of the forms of liquid waste produced is Palm Oil Mill Effluent (POME). POME waste can cause problems for the environment because it has physical characteristics of dark brown color, high density, rich in organic matter, and bad smell. The POME waste color is thought to come from melanoidin, a biopolymer pigment produced by the Maillard reaction of coconut processing. Apart from melanoidin, phenolic components are detected in POME waste, where this group of compounds is toxic. Several studies have shown that Lactobacillus plantarum can reduce the color of POME by 75%. The decolorization process is thought to involve an enzyme as a waste color-changing agent. However, the efficiency associated with these events has not been further investigated. There are three main methods of melanoidin degradation, such as biological, physicochemical, and enzymatic. This study uses the PRISMA (Preferred Reporting Items for Systematic Reviews and Meta-Analyzes) approach in creating a short, concise, and clear summary through various references.

PEMETAAN TEKNOLOGI INDUSTRI KELAPA SAWIT NASIONAL DAN KEBIJAKAN PENGEMBANGANNYA

2013 ◽  
Vol 13 (1) ◽  
Author(s):  
Subiyanto Subiyanto
Keyword(s):  
Palm Oil ◽  
Government Policy ◽  
Value Chain ◽  
Raw Materials ◽  
Value Added ◽  
Oil Industry ◽  
Missing Value ◽  
Technology Capability ◽  
The Government

Palm oil industry in Indonesia has been growing rapidly. But, unfortunately the growth is only effective on upstream industry with low value products, such that potential downstream value added are not explored proportionally. The government is therefore in the process of developing an appropriate policy to strengthen the national palm oil downstream industry. This paper proposes that an approriate policy for developing palm oil downstream industry could be derived from the maps of value chain and existing technology capability of the industry. The result recommends that government policy should emphasize on the supply of raw materials, infrastructure and utilities, as well as developing the missing value chain industry, especially ethoxylation and sulfonation.

DAYA SAING EKSPOR PRODUK CPO INDONESIA DAN POTENSI HILIRISASI DIOLAH MENJADI BIODIESEL

2020 ◽  
Vol 4 (2) ◽  
Author(s):  
Danar Agus Susanto
Keyword(s):  
Palm Oil ◽  
Comparative Advantage ◽  
Global Market ◽  
National Standard ◽  
Revealed Comparative Advantage ◽  
Crude Palm Oil ◽  
A Value ◽  
World Demand ◽  
Domestic Use

ABSTRACTIndonesia is the world's largest producer of crude palm oil (CPO). Even so, the trend of international trade in Indonesian CPO products has decreased in the last 10 years with a value of -10.19%. The decline in world demand for CPO can be dealt with by utilizing CPO as a biofuel for domestic use, like biodiesel. The purpose of this study is to determine the competitiveness of Indonesian CPO in global trade and determine the parameters of the quality requirements of CPO and biodiesel. The competitiveness analysis method uses the Revealed Comparative Advantage (RCA) method, while the analysis of the potential quality of CPO as a biofuel is carried out by analyzing the Indonesian National Standard (SNI). CPO trade in the global market is controlled by Indonesia with a market share of 50% and Malaysia 25.6%, with the declining trade trend in the last 10 years relatively (2010-2019) of -6.91%. The level of competitiveness of Indonesian CPO products in 2019 is very strong, but on average in the last 10 years, the level of competitiveness of Indonesian CPO is no better than that of Malaysia. Indonesia has SNI 01-2901-2006 and SNI 7182: 2015 as a determinant of the quality of CPO and biodiesel products developed in Indonesia so that the CPO and biodiesel produced fullfil sacurity and safety aspects when used by consumers.Keywords: crude palm oil (CPO), competitivenessv, quality, Indonesian National Standard (SNI) ABSTRAKIndonesia merupakan negara produsen minyak kelapa sawit mentah/ Crude Palm Oil (CPO) terbesar di dunia. Meskipun demikian, tren perdagangan internasional produk CPO Indonesia mengalami penurunan dalam sepuluh tahun terakhir dengan nilai -10,19%. Penurunan permintaan dunia terhadap CPO, dapat disiasati dengan memanfaatkan CPO sebagai bahan bakar nabati untuk keperluan dalam negeri sebagai biodiesel. Tujuan penelitian ini adalah mengetahui daya saing CPO Indonesia dalam perdagangan global dan mengetahui parameter persyaratan mutu CPO dan biodiesel. Metode analisis daya saing menggunakan metode Revealed Comparative Advantage (RCA), sedangkan analisis potensi kualitas CPO sebagai biofuel dilakukan dengan menganalisis Standar Nasional Indoensia (SNI). Perdagangan CPO dalam pasar global dikuasai oleh Indonesia dengan pangsa pasar 50% dan Malaysia 25,6%, dengan tren perdagangan relatif menurun dalam 10 tahun terakhir (2010-2019) sebesar -6,91%. Tingkat daya saing produk CPO Indonesia pada tahun 2019 sangat kuat, namun secara rata-rata dalam 10 tahun terakhir, tingkat daya saing CPO Indonesia tidak lebih baik dari Malaysia. Indonesia memiliki SNI 01-2901-2006 dan SNI 7182:2015 sebagai penentu kualitas produk CPO dan biodiesel yang dikembangkan di Indonesia, sehingga CPO dan biodiesel yang dihasilkan memenuhi aspek keamanan dan keselamatan ketika digunakan oleh konsumen.Kata kunci: crude palm oil (CPO), daya saing, kualitas, Standar Nasional Indonesia (SNI)

scholarly journals BENTONITE APPLICATIONS IN SIMPLE PURIFICATION OF BULK COOKING OIL AS ALTERNATIVE SOLUTIONS FOR HOUSEHOLD COST EFFICIENCY

2021 ◽  
Vol 5 (2) ◽  
pp. 63-72
Author(s):  
Mira Meirawaty ◽  
Christin Palit ◽  
Dyah Ayu Setyorini ◽  
Moehammad Ali Jambak
Keyword(s):  
Clay Minerals ◽  
Palm Oil ◽  
Earth Science ◽  
Raw Materials ◽  
Oil Quality ◽  
Bentonite Clay ◽  
Crude Palm Oil ◽  
Strong Activity ◽  
Food Ingredients ◽  
Cooking Oil

Utilization of Crude Palm Oil (Crude Palm Oil) in food cooking activities is a strong activity in Indonesian society, more than 80% of household activities use this type of oil to process food ingredients. The affordable price with a variety of packaging makes this type of cooking oil has many fans. A survey that has been conducted on residents of the Kalideres area with a total of 20 respondents stated that in addition to using new palm cooking oil in cooking activities, the majority of residents are also accustomed to using this oil used in cooking activities that require the deep-fried method. The quality of cooking oil is largely determined by the level of purity of the solution, the clearer the color of the solution, the better the quality, the darker the color of the solution indicates the presence of more impurities, the higher the saturated fatty acid emulsion, indicating poor cooking oil quality. This is what was raised in this community service (CS) activity, namely socializing alternatives to the use of purified bulk cooking oil. The purification material uses bentonite clay minerals which are heated and dissolved in a certain amount and duration of time which is able to maximize the adsorption power of impurities according to the natural structure of bentonite. CS activities carried out online include counseling and training activities for housewives in the economically densely populated Kalideres area. Through the socialization program for the purification of bulk cooking oil using bentonite clay minerals, it is hoped that residents will have an alternative to reduce the cost of processing food raw materials in a more effective and healthy way. This program is also expected to function as a medium to socialize the application of earth science in helping activities of daily living.

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