Palm Oil

Palm Oil
Oil Palm Tree

Tuesday, August 31, 2010

History

History

African Oil Palm (Elaeis guineensis)
The oil palm is a tropical palm tree. There are two species of oil palm. The better known one originated in Guinea, Africa and was first illustrated by Nicholaas Jacquin in 1763, hence its name, Elaeis guineensis Jacq.
Oil palms were introduced to Java by the Dutch in 1848[17] and to Malaysia (then the British colony of Malaya) in 1910 by Scotsman William Sime and English banker Henry Darby. The first plantations were mostly established and operated by British plantation owners, such as Sime Darby and Boustead. The large plantation companies remained listed in London until the Malaysian government engineered their "Malaysianisation" throughout the 1960s and 1970s.[18]
Federal Land Development Authority (Felda) is the world's biggest oil palm planter with planted area close to 900,000 hectares in Malaysia and Indonesia. Felda was formed on July 1, 1956 when the Land Development Act came into force with the main aim of eradicating poverty. Settlers were each allocated 10 acres of land (about 4 hectares) planted either with oil palm or rubber, and given 20 years to pay off the debt for the land.[19]
After Malaysia achieved independence in 1957, the government focused on value adding of rubber planting, boosting exports, and alleviating poverty through land schemes. In the 1960s and 1970s, the government encouraged planting of other crops, to cushion the economy when world prices of tin and rubber plunged. Rubber estates gave way to oil palm plantations. In 1961, Felda's first oil palm settlement opened, with 3.75 km² of land. As of 2000, 6855.2 km² (approximately 76%) of the land under Felda's programmes were devoted to oil palms.[20] By 2008, Felda's resettlement broadened to 112,635 families and they work on 8533.13 km² of agriculture land throughout Malaysia. Oil palm planting took up 84% of Felda's plantation landbank.[21]
In 2007, Golden Hope Berhad, Kumpulan Guthrie Berhad and Sime Darby merged to form Malaysia's biggest publicly traded oil palm company with landbank exceeding 633,000 hectares. Its plantations are spread across Malaysia and Indonesian islands of Sumatera, Kalimantan and Sulawesi. Oil palm planting is Sime Darby largest revenue generator. In 2009, about 70% of the conglomerate's profits comes from the harvest and sale of palm oil. As an integrated palm oil entity, Sime Darby produce specialty fats, oleochemicals and biodiesel for export.

[edit] Research

In the 1960s, research and development (R&D) in oil palm breeding began to expand after Malaysia's Department of Agriculture established an exchange program with West African economies and four private plantations formed the Oil Palm Genetics Laboratory.[22] The government also established Kolej Serdang, which became the Universiti Pertanian Malaysia (UPM) in the 1970s to train agricultural and agro-industrial engineers and agro-business graduates to conduct research in the field.
In 1979, following strong lobbying from oil palm planters and support from the Malaysian Agricultural Research and Development Institute (MARDI) and UPM, the government set up the Palm Oil Research Institute of Malaysia (Porim).[23] B.C. Sekhar was instrumental in Porim's recruitment and training of scientists to undertake R&D in oil palm tree breeding, palm oil nutrition and potential oleochemical use. Sekhar, as founder and chairman, strategised Porim to be a public-and-private-coordinated institution. As a result, Porim (renamed Malaysian Palm Oil Board in 2000) became Malaysia's top research entity with the highest technology commercialisation rate of 20% compared to 5% among local universities. While MPOB has gained international prominence, its relevance is dependent on it churning out breakthrough findings in the world's fast-changing oil crop genetics, dietary fat nutrition and process engineering landscape.

Monday, August 30, 2010

The Oil Palm

Oil palm

From Wikipedia, the free encyclopedia
Oil palm
African Oil Palm (Elaeis guineensis)
Scientific classification
Kingdom: Plantae
Family: Arecaceae
Subfamily: Arecoideae
Tribe: Cocoeae
Genus: Elaeis
Jacq.
Species
Elaeis guineensis
Elaeis oleifera
The oil palms (Elaeis) comprise two species of the Arecaceae, or palm family. They are used in commercial agriculture in the production of palm oil. The African Oil Palm Elaeis guineensis is native to west Africa, occurring between Angola and Gambia, while the American Oil Palm Elaeis oleifera is native to tropical Central America and South America. The generic name is derived from the Greek for oil, elaion, while the species name refers to its country of origin[1].
Mature trees are single-stemmed, and grow to 20 m tall. The leaves are pinnate, and reach between 3-5 m long. A young tree produces about 30 leaves a year. Established trees over 10 years produce about 20 leaves a year. The flowers are produced in dense clusters; each individual flower is small, with three sepals and three petals.
The palm fruit takes five to six months to mature from pollination to maturity. The palm fruit is reddish, about the size of a large plum and grows in large bunches. Each fruit is made up of oily, fleshy outer layer (the pericarp), with a single seed (the palm kernel), also rich in oil. When ripe, each bunch of fruit weigh 40-50 kilogrammes.
Oil is extracted from both the pulp of the fruit (palm oil, an edible oil) and the kernel (palm kernel oil, used in foods and for soap manufacture). For every 100 kilograms of fruit bunches, typically 22 kilograms of palm oil and 1.6 kilograms of palm kernel oil can be extracted.
The high oil yield of oil palm trees (as high as 7,250 liters per hectare per year) has made it a common cooking ingredient in southeast Asia and the tropical belt of Africa. Its increasing use in the commercial food industry in other parts of the world is buoyed by its cheaper pricing,[2] the high oxidative stability of the refined product[3][4] and high levels of natural antioxidants.[5]
Since palm oil contains more saturated fats than canola oil, corn oil, linseed oil, soybean oil, safflower oil, and sunflower oil, it can withstand extreme deepfry heat and is resistant to oxidation.[6]

Contents

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History of Palm Oil

History

Oil palm tree (Elaeis guineensis)
Palm oil (from the African oil palm, Elaeis guineensis) has long been recognized in West African countries, and is widely used as a cooking oil. European merchants trading with West Africa occasionally purchased palm oil for use in Europe, but since the oil was of a lower quality than olive oil, palm oil remained rare outside West Africa.[citation needed] In the Asante Confederacy, state-owned slaves built large plantations of oil palm trees, while in the neighbouring Kingdom of Dahomey, King Ghezo passed a law in 1856 forbidding his subjects from cutting down oil palms.
Palm oil became a highly sought-after commodity by British traders, for use as an industrial lubricant for machinery during Britain's Industrial Revolution[citation needed]. Palm oil formed the basis of soap products, such as Lever Brothers' (now Unilever) "Sunlight Soap", and the American Palmolive brand.[11] By c. 1870, palm oil constituted the primary export of some West African countries such as Ghana and Nigeria, although this was overtaken by cocoa in the 1880s.[citation needed]

[edit] Research

In the 1960s, research and development (R&D) in oil palm breeding began to expand after Malaysia's Department of Agriculture established an exchange program with West African economies and four private plantations formed the Oil Palm Genetics Laboratory.[12] The government also established Kolej Serdang, which became the Universiti Pertanian Malaysia (UPM) in the 1970s to train agricultural and agro-industrial engineers and agro-business graduates to conduct research in the field.
In 1979, following strong lobbying from oil palm planters and support from the Malaysian Agricultural Research and Development Institute (MARDI) and UPM, the government set up the Palm Oil Research Institute of Malaysia (Porim).[13] B.C. Sekhar was instrumental in helping Porim recruit and train scientists to undertake R&D in oil palm tree breeding, palm oil nutrition and potential oleochemical use. Sekhar, as founder and chairman, pushed Porim to be a public-and-private-coordinated institution. As a result, Porim (renamed Malaysian Palm Oil Board in 2000) became Malaysia's top research entity commercializing 20% of its innovations, compared to 5% among local universities.[citation needed] While MPOB has gained international prominence, its relevance is dependent on churning out breakthrough findings in the dynamic oil crop genetics, dietary fat nutrition and process engineering landscapes.

[edit] Nutrition

Many processed foods contain palm oil as an ingredient.[14]
Palm oil is composed of fatty acids, esterified with glycerol just like any ordinary fat. It is high in saturated fatty acids. Palm oil gives its name to the 16-carbon saturated fatty acid palmitic acid. Monounsaturated oleic acid is also a constituent of palm oil. Unrefined palm oil is a large natural source of tocotrienol, part of the vitamin E family.[15]
The approximate concentration of fatty acids (FAs) in palm oil is as follows:[16]
Fatty acid content of palm oil
Type of fatty acid

pct
Palmitic saturated C16
  
44.3%
Stearic saturated C18
  
4.6%
Myristic saturated C14
  
1.0%
Oleic monounsaturated C18
  
38.7%
Linoleic polyunsaturated C18
  
10.5%
Other/Unknown
  
0.9%
red: Saturated; orange: Mono unsaturated; blue: Poly unsaturated