scholarly journals KONDISI EKONOMI MASYARAKAT AKIBAT PERUBAHAN USAHA INDUSTRI PERKAYUAN MENJADI PERKEBUNAN KELAPA SAWIT (Elaeis guineensis jacq) DESA SUNGAI ASAM KABUPATEN KUBU RAYA

2020 ◽  
Vol 8 (1) ◽  
Author(s):  
Zainudin Zainudin ◽  
Emi Roslinda ◽  
Iswan Dewantara
Keyword(s):  
Oil Palm ◽  
Economic Condition ◽  
Elaeis Guineensis ◽  
Raw Materials ◽  
Production Costs ◽  
Household Level ◽  
Survey Techniques ◽  
Plywood Industry ◽  
Before And After ◽  
Change Impact

The national plywood industry is declining, 6ut of the 100 existing wilt plywood companies, only 40% are still active. Many plywood companies have closed due to difficulties in obtaining raw materials and increased production costs due to the global crisis..The purpose of this study is to examine the economic condition of the community due to changes in land use into oil palm plantations. This research is located in Sungai Asam Village, Kubu Raya Regency. Purposive sampling is taken. Data analysis uses household level income analysis. The analysis uses survey techniques and direct interviews to respondents. The results of the expansion of oil palm plantations have given a change to the Sungai Asam community, which has had an impact on the economy of the communities surrounding the plantations. The expansion of oil palm plantations in Sungai Asam Village, Sungai Raya district, Kubu Raya Regency, has given a change to the community, where this change has an impact on the economic conditions of the communities around the plantation. The reduction in land area that occurred before the expansion was 15.437 Ha after the expansion to 6.435 Ha, the reduction of the land occurred, whereas on the contrary the community owned before and after the expansion was reduced but not significant. Income changes occurred before the expansion of income, which was originally Rp 1,286,011,992 / year, after the expansion to Rp 1,244,443,992 / year.Keyword : Change, Impact, Income

scholarly journals Potencial económico de la palma aceitera (Elaeis guineensis Jacq)

2017 ◽  
Vol 28 (2) ◽  
pp. 523
Author(s):  
Juan Sierra Márquez ◽  
Lucellys Sierra Márquez ◽  
Jesus Olivero-Verbel
Keyword(s):  
Oil Palm ◽  
Animal Feed ◽  
Elaeis Guineensis ◽  
Raw Materials ◽  
Palm Kernel ◽  
Liquid Waste ◽  
Environmental Benefits ◽  
Special Importance ◽  
La Palma ◽  
Positive Balance

The objective of this research was to highlight the economic importance of the optimal use of products and byproducts of oil palm. In Colombia, productive crops per hectare can generate, over one year, an average of 3.14 tons of oil, and up to 21.68 t of solid and liquid waste when the plant is on a productive stage. These data allowed the researcher to estimate that more than nine million of t of solid and liquid waste was produced from the 450 131 ha present in 2014, in Colombia; the produced biomass was used to generate energy and steam, releasing carbon dioxide back again into the environment. These residues have great potential in many industries, some to be developed, therefore, it is of special importance to try to maximize the use of waste produced by oil palm production, to generate economic and environmental benefits. An example of this is the palm kernel cake, with a nutritional potential in animal feed, fiber in the biocompound industry, biomass and stipe in the timber industry, glycerol, biodiesel, and liquid effluents in the chemical and biotechnological industry. The use of these raw materials may help to establish a positive balance in the cultivation of this species of oil palm in the country. 

Making Oxalic Acid From Palm Oil Pelepah (Elaeis Guineensis) Through Nitric Acid Oxidation Reaction

2021 ◽  
Vol 1 (1) ◽  
pp. 10-14
Author(s):  
Ihwan Rahmadi
Keyword(s):  
Nitric Acid ◽  
Oxalic Acid ◽  
Palm Oil ◽  
Oil Palm ◽  
Elaeis Guineensis ◽  
Raw Materials ◽  
Nitric Acid Concentration ◽  
Acid Oxidation ◽  
Cellulose Conversion ◽  
Acid Yield

Palm oil palm is one of the solid waste produced by oil palm plantations every harvest. Chemical analysis of palm oil palm oil pellets showed that there are components of cellulose, hemiscellulose, and lignin that show that palm oil pellets have the opportunity to be further processed into useful and economically valuable products. Palm waste contains cellulose by 34.89%, hemiscellulose by 27.14%, and lignin by 19.87%. The analysis conducted on raw materials includes the analysis of water content and cellulose levels of palm oil palm oil. 46.6% and cellulose levels of 29.2%. In this study quantitative analysis was conducted in the form of cellulose conversion and oxalic acid yield. The largest cellulose conversion was obtained at the use of 70% nitric acid concentration and 80 minutes reaction time of 58.56%.

scholarly journals PENYULUHAN DAN PELATIHAN PEMBUATAN SABUN PADAT ORGANIK DI DESA PEGUYANGAN DENPASAR

2020 ◽  
Vol 5 (1) ◽  
Author(s):  
Gusti Ayu Dewi Lestari
Keyword(s):  
Olive Oil ◽  
Community Service ◽  
Palm Oil ◽  
Oil Palm ◽  
Raw Materials ◽  
Coconut Oil ◽  
Organic Solid ◽  
Before And After ◽  
And Training

Teenagers in Peguyangan Kangin Village, Denpasar, Bali still do not understand the process of making organic solid soap because they have never received training on making organic solid soap. The aim of community service is to provide counseling and training in the manufacture of organic solid soap made from raw materials coconut oil, palm oil and olive oil. Pretest and posttest were carried out before and after the activity which is one form of evaluation of this activity. The result of the activity showed that counseling and training on making organic solid soap had provided information and knowledge to the youth of Peguyangan Kangin Village and could have been carried out well by the participants.

Karakteristik Cross Laminated Timber (CLT) dari Kayu Jati Platinum Hasil Penjarangan dan Limbah Batang Kelapa Sawit (Characteristic of Cross Laminated Timber (CLT) from Thinned Platinum Teak and Oil Palm Stem Waste)

2020 ◽  
Vol 8 (3) ◽  
pp. 340
Author(s):  
Dimas Triwibowo ◽  
Prabu Satria Sejati ◽  
Mohamad Gopar ◽  
Sudarmanto Sudarmanto ◽  
Fazhar Akbar ◽  
...  
Keyword(s):  
Mechanical Properties ◽  
Oil Palm ◽  
Elaeis Guineensis ◽  
Raw Materials ◽  
Flexural Modulus ◽  
Physical And Mechanical Properties ◽  
Tectona Grandis ◽  
Type A ◽  
Type B ◽  
Cross Laminated Timber

The aim of this study was to determine the physical and mechanical properties of Cross laminated timber (CLT) made from oil palm (Elaeis guineensis. Jacq) stem waste combined with thinned platinum teak (Tectona grandis ) wood. CLT was made into two types, namely CLT type A (teak-palm-teak) and CLT type B (teak-teak-teak). The CLT was 150 cm in length and 20 cm in width, with variation of the thickness of 3,0 cm, 4,5 cm, and 6,0 cm, and the glue spread of 300 g/m². The results showed that CLT type B has better physical and mechanical properties than CLT type A. Generally, CLT made of lamina with a thickness of 4,5 cm showed the best performance of physical and mechanical properties. Platinum teak and palm oil stem waste have the potential to be used as a source of CLT raw materials because of the moisture content, flexural modulus (MOE), and fracture modulus (MOR) that meet the JAS 1152 standard.Keywords: Cross laminated timber, platinum teak, oil palm stem, physical properties, mechanical properties

scholarly journals Complementing assisted pollination with artificial pollination in oil palm crops planted with interspecific hybrids O × G (Elaeis guineensis × Elaeis oleifera): Is it profitable?

OCL ◽  
2021 ◽  
Vol 28 ◽  
pp. 27
Author(s):  
Elizabeth Ruiz-Alvarez ◽  
Edison Steve Daza ◽  
Kennyher Caballero-Blanco ◽  
Mauricio Mosquera-Montoya
Keyword(s):  
Oil Palm ◽  
Elaeis Guineensis ◽  
Cost Benefit ◽  
Oil Extraction ◽  
Point Of View ◽  
Production Costs ◽  
Naphthaleneacetic Acid ◽  
Net Income ◽  
Elaeis Oleifera ◽  
Artificial Pollination

A total of 70 000 hectares have been dedicated to the cultivation of the interspecific hybrid O × G in Colombia as of 2020. There was a need to introduce what is known as “assisted pollination” for these O × G crops. In 2018, the Colombian Oil Palm Research Center (Cenipalma) released artificial pollination, which consists of applying naphthaleneacetic acid (NAA) as a complement to assisted pollination, with the goal of promoting the formation of oil in parthenocarpic fruits. Given the recent introduction of artificial pollination, a research study was proposed with the objective of analyzing the cost-benefit relationship from introducing artificial pollination, both during the cultivation and oil extraction stages. From a methodological point of view, the costs per unit were estimated based on the outcome from plantations in the Colombian Urabá region using two different treatments: the first consists of carrying out assisted pollination during anthesis (applying E. guineensis pollen when the flowers are receptive); the second consists of complementing assisted pollination with NAA application at 7 and 14 days after anthesis. The results indicate that the use of NAA increases net income by 7.7% per hectare of crop. Furthermore, the production costs of a metric ton of palm oil decreases by −9% mainly due to the increase in the oil extraction rate.

scholarly journals Processing and Properties of Oil Palm Fronds Composite Boards from Elaeis guineensis

2021 ◽  
Author(s):  
Razak Wahab ◽  
Mohd Sukhairi Mat Rasat ◽  
Norashikin Mohd Fauzi ◽  
Mohamad Saiful Sulaiman ◽  
Hashim W. Samsi ◽  
...  
Keyword(s):  
Oil Palm ◽  
Elaeis Guineensis ◽  
Raw Materials ◽  
Urea Formaldehyde ◽  
Strength Properties ◽  
Thin Layers ◽  
Composite Board ◽  
Oil Palm Fronds ◽  
Alternative Material ◽  
Palm Fronds

Oil palm fronds are one of the biomass residues originating from oil palm plantations. It has great potential to be used as an alternative material for the composite boards industry to reduce dependency on wood-based raw materials. The fronds are obtainable all the year round and in big quantity. The oil palm fronds had been processed as compressed oil palm fronds to form such a potential composite board in this topic. A composite board from compressed oil palm fronds was produced by removing the fronds’ leaflets and epidermis. The sample was sliced longitudinally into thin layers and compressed into an identical thickness at about 2 to 3 mm. Pieces of the sample were dry using the air-dried method. They were then mixed with phenol and urea-formaldehyde of resins in the range of 12-15% and compressed again with another layer forming a composite board. Standard outlined by the International Organization for Standardization (ISO) tested for their physical and strength properties of composite board. Found that the physical and strength aspects’ properties show that the composite board possessed characteristics at par or equivalent. The composite board from compressed oil palm fronds has good prospects to be used as an alternative to wood. Thus, this characteristics can overcome the shortage in materials supply in the wood-based industry.

scholarly journals THE INSECTICIDE EFFECT TO THE ACTIVITY AND EMERGENCE OF Elaeidobius kamerunicus FAUST (COLEOPTERA: CURCULIONIDAE) ON OIL PALM (Elaeis guineensis Jacq.) MALE INFLORESCENCE

2019 ◽  
Vol 27 (1) ◽  
pp. 13-24
Author(s):  
Agus Eko Prasetyo ◽  
Agus Susanto
Keyword(s):  
Oil Palm ◽  
Elaeis Guineensis ◽  
Male Flower ◽  
Breeding Site ◽  
Palm Fruit ◽  
Male Inflorescence ◽  
Before And After ◽  
Different Levels ◽  
Elaeidobius Kamerunicus

Elaeidobius kamerunicus is the main pollinating insect in oil palm plantations in Indonesia which influences the oil palm fruit set. Theoil palm (Elaeis guineensis) male inflorescence is the only one of their breeding site. The application of insecticides, especially those directly to the male inflorescence, can affect the activity and breeding of pollinator insects. Various insecticides include Deltamethrin (2 mL/L), Lamda Sihalotrin (2 mL/L), Dimehipo (2 mL/L), Asefat (1.5 g/L), Fipronil (2.5 mL/L), Chlorantraniliprol (1 mL/L), Flubendiamide (0.5 mL/L) and B. Thuringiensis (2 mL/L) have been tested on E. kamerunicus weevils by in vivo trial and on anthesising male inflorescence at different levels of bloom (25 %, 50%, 75% and 100%) in the field. The weevils mortality observations were carried out for 5 days after the insecticides application in the laboratory while observations in the field included the number of weevils visit before and after insecticide application until the end of the male flower anthesis and the number of new emerged weevil in each spikelet after 21 days of incubation. The results showed that the chemical insecticides i.e. Deltametrin, Lamda Sihalotrin, Dimehipo, Asefat, and Fipronil were killed the weevil, affecting the weevil visit on anthesising male inflorescence 1-3 days later, and decreasing the number of new emerged weevil from each spikelet of male inflorescence after incubation for 21 days. Meanwhile, the treatment of Chlorantraniliprole and Flubendiamide and B. thuringiensis did not affect the development of E. kamerunicus both in the laboratory and in the field so that they were safe for oil palm pollinating naturally.

scholarly journals KAJIAN BIAYA PEMUPUKAN TANAMAN MENGHASILKAN KELAPA SAWIT (Elaeis guineensis Jacq) DI DIVISI F KEBUN SEI KALAM PT. ASAM JAWA

2019 ◽  
Vol 3 (2) ◽  
pp. 97-102
Author(s):  
Tuty Ningsih ◽  
Dimas Akbar Ramadhan Lubis ◽  
Saroha Manurung
Keyword(s):  
Oil Palm ◽  
Elaeis Guineensis ◽  
Production Costs ◽  
Good Growth ◽  
Total Production ◽  
Physiological Processes ◽  
The Right ◽  
The Cost ◽  
North Sumatra

Fertilization in oil palm plants plays a very important role, more than 50% of the cost of the plant is used for fertilization. The hybrid oil palm currently being developed is generally very responsive to fertilization. Fertilization is a very important factor to increase the productivity and quality of the production produced. Fertilization is useful to provide nutrients needed by plants in order to carry out physiological processes that produce good growth and production. Fertilization costs are relatively high, approximately 30% of the total production costs or 40-60% of the total maintenance costs. The costs required to carry out fertilization activities are very large so that proper fertilization planning is needed to be effective and efficient. In productive plants can be done effectively 4T fertilization techniques, namely the right type, right dose, right on target, and on time. Based on this, observations were made on the study of fertilizer costs on plantations. This research was conducted in Division F of Sei Kalam Gardens, PT. Asam Jawa, Labuhanbatu Selatan Regency, North Sumatra Province. The time for the research to begin in March 2019 until May 2019.

scholarly journals Contents and Utilization of Palm Oil Fruit Waste

2020 ◽  
Vol 11 (3) ◽  
pp. 10148-10160
Keyword(s):  
Palm Oil ◽  
Oil Palm ◽  
Elaeis Guineensis ◽  
Raw Materials ◽  
Palm Kernel ◽  
Crude Palm Oil ◽  
Fresh Fruit Bunch ◽  
Palm Kernel Oil ◽  
Palm Kernel Shell ◽  
Kernel Oil

Oil palm (Elaeis guineensis Jacq) is a part of the family of Arecaceae, which originated from West Africa. Oil palm can be grown in the tropics of Asia, Africa, and Central and South America. Palm oil produces two types of oil: Crude Palm Oil (CPO) and Palm Kernel Oil (PKO). Indonesia’s CPO production reaches 49 million tonnes in 2020. This production produces around 35-40% of waste. Fresh Fruit Bunch (FFB) is extracted into Crude Palm Oil (CPO) and Palm Kernel Oil (PKO), which produce waste such as Palm Oil Mill Effluent (POME), Empty Fruit Bunch (EFB), Mesocarp Fiber (MF), Palm Kernel Shell (PKS) and Palm Kernel Meal (PKM). Palm oil production increases every year, which causes the waste from the industry to increase too. Palm oil waste still has chemical content that is good enough to be utilized. The study was conducted online at Google Scholar and PubMed by reviewing literature from domestic and international journals and research reports. The results showed that each waste contains different content, including carbohydrates, protein, fat, lignin, cellulose, mannose, and others. This waste has also been used in various fields. This waste has also been used for livestock, fuel, and raw materials.

scholarly journals Chemical Composition of Parenchyma and Vascular Bundle from Elaeis guineensis

2021 ◽  
Author(s):  
Sitti Fatimah Mhd. Ramle
Keyword(s):  
Chemical Composition ◽  
Vascular Bundle ◽  
Oil Palm ◽  
Storage Time ◽  
Elaeis Guineensis ◽  
Raw Materials ◽  
Sugar Content ◽  
Alternative Source ◽  
Oil Palm Trunk ◽  
Oil Palm Industry

Elaeis guineensis is an alternative source of raw materials for renewable energy in Malaysia. Thus, to enhance the use of the abundant biomass generated by the oil palm industry in Malaysia, a study was conducted in view of exploring the chemical composition such as sugar potential of this industrial byproduct. In this context, oil palm trunks were separated into individual cell that are parenchyma and vascular bundle to investigate the fundamental research about oil palm trunk. The aim of this study was to examine the chemical composition of parenchyma and vascular bundle of oil palm trunk. The oil palm trunk was kept under shade at room temperature of 28–30°C for 0, 45, and 60 days. The chemical composition analysis was carried out according to TAPPI methods. Based on storage time and different part of oil palm trunk, the result has shown that the sugar content was higher in parenchyma compared to vascular bundle and increase at the storage time of 0, 45, and 60 days while amount of starch showed decrease at the same storage time. It shows that conversion or fermentation of starch to sugar occur in oil palm trunk during storage times of 0, 45, and 60 days, respectively.

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