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A Study on Glycerolysis of Oil Palm Empty Fruit Bunch Fiber

Malaysia is the second largest palm oil producer, after indonesia. in the process of palm oil extraction, a large amount of oil palm empty fruit bunch (EFB) is generated as a waste product. Approximately 1.07 ton EFB is generated with every tonnage of palm oil production. To ensure the sustainability of the industry and protect the environment,

  • Published in: Sains Malaysiana · 2012Authors: Siti Munirah Ibrahim · Khairiah Haji Badri · Osman HassanAffiliation: National University of MalaysiaAbout: Biofuel · Renewable energy · Renewable resource · Bioenergy · Glycerol · LigninGet Price
Characterization of Delignified Oil Palm Decanter Cake ...

In Malaysia millions of tonnes of palm oil biomass are produced annually including Oil Palm Decanter Cake (OPDC). In this study, the objective was to characterize the delignified OPDC for potential biodegradable composite development. Chemical delignification is a process of removing the lignin from the plant biomass by using chemicals.

  • Author: Muhammad Aqif Adam, Alawi Sulaiman, Azhari Samsu Baharuddin, Mohd Noriznan Mokhtar, Karuppuchamy Sub...[PDF]Get Price
(PDF) Factors affecting delignification of oil palm empty ...

PEER-REVIEWED ARTICLE bioresources Factors Affecting Delignification of Oil Palm Empty Fruit Bunch by Microwave-assisted Dilute Acid/Alkali Pretreatment Junaid Akhtar,a,b, Chee Loong Teo,a,b, Long Wee Lai,a,c Nursia Hassan,a,b Ani Idris,a,b,* and Ramlan Abd.

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Delignification Process of Agro-Industrial Wastes an ...

Delignification Process of Agro-Industrial Wastes an Alternative to Obtain Fermentable Carbohydrates for Producing Fuel ... sugar beet, cassava, sweet sorghum, sugarcane, oilseed rape, soybean and oil palm ... Delignification Process of Agro-Industrial Wastes an Alternative to Obtain Fermentable Carbohydrates for Producing Fuel, Alternative ...

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Palm Oil Research Papers - Academia.edu

Ganoderma lucidum was proven to have the ability in delignification of lignin in oil palm EFB fibres. Exploitation of this biological treatment could possibly maximize the use of locally available agro-industrial by-products to increase the production of local cost-effective feed for ruminants.

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Factors Affecting Delignification of Oil Palm Empty Fruit ...

Factors Affecting Delignification of Oil Palm Empty Fruit Bunch by Microwave-assisted Dilute Acid/Alkali Pretreatment. Microwave-assisted dilute acid/alkali pretreatment is an efficient and rapid method of removing lignin and hemicellulose, however, the optimized parameters for the maximum efficiency have to date not been presented in the ...

  • Published in: Bioresources · 2014Authors: Junaid Akhtar · Chee Loong Teo · Long Wee Lai · Nursia Hassan · Ani Idris · Ramlan .Affiliation: Universiti Teknologi MalaysiaAbout: Lignin · Sulfuric acid · Hemicellulose · Cellulose · BiomassGet Price
Delignification kinetics of empty fruit bunch (EFB): a ...

In this context, low-transition-temperature mixtures (LTTMs) have emerged as favorable green solvents for biomass delignification. Palm oil biomass, empty fruit bunch (EFB) was pretreated with commercial l-malic acid and microwave hydrothermally extracted cactus malic acid-derived LTTMs at 60, 80, and 100 °C. The LTTMs applied in this study ...

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Hydrolysis of Empty Fruit Bunches of Palm Oil (Elaeis ...

Increasing of oil palm estate crop ultimately increase of EFB . as waste product of oil palm industry. It is the greatest component of freshly fruit bunch of oil palm crop yield. ... Delignification: A hundred grams of EFB flour was mixed and then soaked in one litre of the 1% NaOCl solution for 5 hours in room temperature [10]. Sample was ...

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Influence of Oil Content on Solution Load Ethanol-Soda ...

Influence of Oil Content on Solution Load Ethanol-Soda Delignification of Oil Palm Mesocarp Fiber. Mesocarp fiber palm oil industrial waste can be processed into pulp, but this fiber still contains oil with varying levels. The difference oil content in fiber affects the amount of cooking solution required to make mesocarp waste into pulp.

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Potential use of pure and diluted choline chloride-based ...

The addition of water was expected to reduce the viscosity of DES and improve the process consequently. This study investigated the effects of water content in the DES (choline chloride:urea in 1:2 M ratio) on delignification of oil palm fronds (OPF), which are .

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Cellulose Production from Sago Frond with Alkaline ...

ABSTRACT: Sago frond is a lignocellulose waste that it has not been utilized optimally. The purpose of this study was to produce cellulose from sago frond with alkaline delignification and bleaching on various types of bleach agents.

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Retention of hemicellulose during delignification of oil ...

Jul 01, 2014 · Read "Retention of hemicellulose during delignification of oil palm empty fruit bunch (EFB) fiber with peracetic acid and alkaline peroxide, Biomass and Bioenergy" on DeepDyve, the largest online rental service for scholarly research with thousands of academic publications available at .

  • Published in: Biomass & Bioenergy · 2014Authors: Suriya Palamae · Wilawan Palachum · Yusuf Chisti · Wanna ChooritAffiliation: Walailak University · Massey UniversityAbout: Hemicellulose · Lignin · Peracetic acid · Cellulose[PDF]Get Price
Enhanced enzymatic delignification of oil palm biomass ...

Jun 15, 2016 · Enhanced enzymatic delignification of oil palm biomass with ionic liquid pretreatment. ... To address this issue, this paper reports a delignification process of oil palm frond biomass (OPFB) that combined an ionic liquid (IL) pretreatment (dissolution and recovery of treated OPFB by anti-solvent), followed by enzymatic delignification. ...

BIO-DELIGNIFICATION OF OIL PALM EMPTY FRUIT BUNCH .

The bio-delignification process of oil palm empty fruit bunch using mix culture of Trichoderma viride and Escherichia coli was conducted using the similar procedure with pure strain bio-delignification process. The difference is in the addition of starter, the ratio between ...

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Factors affecting delignification of oil palm empty fruit ...

Microwave-assisted dilute acid/alkali pretreatment is an efficient and rapid method of removing lignin and hemicellulose, however, the optimized parameters for the maximum efficiency have to date not been presented in the literature. The purpose of this study was to determine those conditions by examining the effects of three factors: microwave power, temperature, and time on delignification in...

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Optimization of Delignification and Enzyme Hydrolysis of ...

1.2. Oil palm trunk The oil palm tree (Elaeis guineensis) is indigenous to the tropical forests in weat Africa. The oil palm tree has become one of the most valuable commercial cash a crop due to the palm oil is used as a raw material in many industries such as soap, cosmetic, detergent, vegeTable oil .

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Influence of Oil Content on Solution Load Ethanol-Soda ...

Influence of Oil Content on Solution Load Ethanol-Soda Delignification of Oil Palm Mesocarp Fiber. Mesocarp fiber palm oil industrial waste can be processed into pulp, but this fiber still contains oil with varying levels. The difference oil content in fiber affects the amount of cooking solution required to make mesocarp waste into pulp.

Get Price
Retention of hemicellulose during delignification of oil ...

Jul 01, 2014 · Read "Retention of hemicellulose during delignification of oil palm empty fruit bunch (EFB) fiber with peracetic acid and alkaline peroxide, Biomass and Bioenergy" on DeepDyve, the largest online rental service for scholarly research with thousands of academic publications available at .

  • Published in: Biomass & Bioenergy · 2014Authors: Suriya Palamae · Wilawan Palachum · Yusuf Chisti · Wanna ChooritAffiliation: Walailak University · Massey UniversityAbout: Hemicellulose · Lignin · Peracetic acid · Cellulose[PDF]Get Price
Screening of Factors Affecting Biological Delignification ...

CiteSeerX - Document Details (Isaac Councill, Lee Giles, Pradeep Teregowda): Oil palm trunk, a lignocellulosic waste, contains high cellulose content. The removal of lignin is essential as lignin inhibits almost all reactions occur on cellulose. This study is about the usage of a local oyster mushroom (Pleurotus ostreatus) as an agent of delignification and the screening of various factors in ...

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Delignification of Palm Oil Fibers - CR4 Discussion Thread

Jun 16, 2009 · Re: Delignification of Palm Oil Fibers 05/14/2009 5:49 PM It depends on whether you want to remove the lignin and leave the fibre for some other use (paper, board reinforcing - probably good in fibre cement, etc), or whether you want to digest the lot and use it for fuel alcohol.

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