New Renewable Energy Fuel Pellets And It's Manufacturing Process

A technology of renewable energy and fuel particles, applied in the direction of biofuels, fuels, solid fuels, etc., to achieve high calorific value and solve existing environmental problems

Inactive Publication Date: 2016-12-07
南文植 +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Especially, for fuels used in fluidized bed boilers as well as pulverized coal boilers, the initial deformation temperature (IDT) must be higher than 1150 °C, however, due to physical properties, ash melting temperature, etc., PKS and EFB in palm oil by-products Can only be used in fluidized bed boilers

Method used

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  • New Renewable Energy Fuel Pellets And It's Manufacturing Process
  • New Renewable Energy Fuel Pellets And It's Manufacturing Process

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0063] A mixture was prepared by mixing 3% by weight of palm kernel shell (PKE) powder, 95% by weight of palm kernel shell (PKS) powder and 2% by weight of oil palm trunk (OPT) powder.

[0064] Palm kernel residue is a powder having a moisture content of 6.22% by weight and an oil content of 8% by weight, and is used by grinding it to have an average particle size of 100 mesh to 200 mesh. Palm kernel shell powder comprising a moisture content of 8.98% by weight was used with an average particle size of 100 mesh to 200 mesh by milling. And, by pulverizing, an oil palm trunk containing a moisture content of 9% by weight was used with an average particle size of 100 mesh to 200 mesh.

[0065] Pressed at 750 tons / m by using hydraulic oil 2 The resulting mixture was subjected to compression molding to produce fuel pellets.

Embodiment 2

[0067] Fuel pellets were manufactured in the same manner as in Example 1 except using a mixture containing 5% by weight of palm kernel pomace, 90% by weight of palm kernel shell, and 5% by weight of oil palm trunk.

Embodiment 3

[0069] Fuel pellets were produced in the same manner as in Example 1 except using a mixture containing 5% by weight of palm kernel pomace and 95% by weight of palm kernel shell.

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Abstract

The invention provides new renewable energy fuel pellets and it's manufacturing process. The present invention relates to new renewable energy pellets using palm byproducts generated in a palm oil processing process and discarded. According to the present invention, the new renewable energy pellets using palm byproducts are manufactured by compressing and molding, via a molding press, the mixture of 1 to 5 wt% of palm kernel expellers (PKE) and 95 to 99 wt% of one or more second palm byproducts selected from the group consisting of palm processing process water dehydrated cake, palm kernel shells, empty fruit bunches, oil palm trunks and oil palm fronds, wherein the mixture is dried at temperature of 70 to 100 DEG C to lower moisture content to 10 wt% or lower and an ash fusion point (IDT) is 1150 DEG C or higher.

Description

technical field [0001] The present invention relates to fuel pellets for new renewable energy sources, and methods of making them using waste palm oil by-products. Background technique [0002] Palm trees are known to grow in abundance throughout Southeast Asia, the Middle East, Africa and Central and South America. Cultivated area is rapidly increasing globally in recent years as the production of fat and oil using palm trees has grown rapidly. [0003] Typically, palm oil is obtained by oil extraction, and large amounts of palm oil by-products are produced in this process. Palm oil mill effluent (POME), palm oil decant cake (PODC), palm kernel shell (PKS) and palm kernel expeller (PKE) etc. are known such palm oil by-products. Furthermore, oil palm empty fruit bunch (EFB) is a known by-product of palm oil. EFB is the remainder of the palm fruit bunch from which the palm seeds are taken after the palm fruit bunches are collected from the palm tree. In addition, oil palm...

Claims

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Application Information

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IPC IPC(8): C10L5/48
CPCY02E50/10Y02E50/30
Inventor 南文植
Owner 南文植
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