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Production of biological diesel oil

A production method, biodiesel technology, applied to the preparation of biological raw materials, biofuels, liquid hydrocarbon mixtures, etc., can solve the problems of resource waste, disposal or incineration, and achieve the effects of reducing raw material costs, increasing income, and broadening raw material sources

Inactive Publication Date: 2006-08-16
俞祖勋
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

It is generally used as food, and the inedible parts or after food processing are generally discarded or incinerated, resulting in a waste of resources

Method used

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  • Production of biological diesel oil

Examples

Experimental program
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Effect test

Embodiment 1

[0020] Such as figure 1 The technological process shown, take 1000 kilograms of camellia oleifera fruit, first remove the shell and peel of the camellia oleifera fruit, then crush and squeeze it to obtain the primary processed oil, reserve the residue after the primary processing, and degumming, deodorize, and degumming the primary processed oil Dehydration, decolorization and removal of harmful impurities are processed to obtain raw material oil and deodorized distillate; the raw material oil is prefabricated, then mixed with methanol, and then enters the reaction device. The reaction device is composed of three consecutive reactors, starting from the first The upper part of a reactor is fed into, the first reactor is filled with a solid catalyst strong base resin, and then enters the second reactor and the third reactor in turn, and the second reactor is filled with a solid catalyst strong base The third reactor is filled with liquid catalyst sodium methoxide. In this proces...

Embodiment 2

[0027] Such as figure 1 According to the process flow shown, 500 kg of castor beans and 500 kg of palm fruit are taken, and the castor beans and palm fruit are first removed from the shell, peeled, and then crushed and pressed to obtain primary processed oil, and the residue after primary processing is used for later use , degumming, deodorization, dehydration, decolorization and removal of harmful impurities are performed on the primary processed oil to obtain raw material oil and a deodorized distillate; the raw material oil is pre-fatified, then mixed with methanol, enters the reaction device, and reacts The device consists of three continuous reactors, which are fed from the upper part of the first reactor. The first reactor is filled with solid catalyst strong basic resin, and then enters the second reactor and the third reactor successively. The two reactors are filled with a solid catalyst strong basic resin, and the third reactor is filled with a liquid catalyst sodium...

Embodiment 3

[0034] Such as figure 1 The technological process shown, take 250 kilograms of hazelnuts, 250 kilograms of tung seeds, and 500 kilograms of linseeds, first shell and peel the hazelnuts, tungseeds and linseeds, and then crush and squeeze them to obtain the primary processed oil. The residue after primary processing is used for later use. The primary processed oil is subjected to degumming, deodorization, dehydration, decolorization and removal of harmful impurities to obtain raw material oil and a deodorized distillate; the raw material oil is pre-fatted and then mixed with ethanol , into the reaction device, the reaction device is composed of three consecutive reactors, fed from the upper part of the first reactor, the first reactor is filled with a solid catalyst strong basic resin, and then enters the second reactor and the second reactor in turn Three reactors, the second reactor is filled with solid catalyst strong basic resin, the third reactor is filled with liquid catal...

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Abstract

Production of biological diesel oil is carried out by collecting one kind or several kinds of oil-containing parts from hazelnut, tea-oil fruit, palm kernel, bancoul nut, castor bean, flaxseed, sunflower seed and cottonseed, peeling, debonding, deodorizing, dewatering, decolorizing, removing harmful purities, mixing raw oil with methanol and / or alcohol, fatty acid methyl ester and / or fatty acid ethyl ester reacting, removing methanol, washing by water, drying, dewatering and refine processing to obtain the final product and waste oil. It has various raw resources, less environmental pollution and higher reaction efficiency.

Description

technical field [0001] The invention relates to a method for producing biodiesel, in particular to a method for producing biomass fuel by utilizing plant fruits, seeds or other oil-containing parts. Background technique [0002] Existing oleaginous plant fruits or seeds, such as hazelnut, camellia oleifera fruit, palm fruit, castor bean, flax seed, sunflower seed, cottonseed, etc. It is generally used as food, and the inedible parts or after food processing are generally discarded or burned, resulting in a waste of resources. These oil-bearing plants contain very rich energy raw materials, and the seeds and fruits of oil-bearing plants planted on mountainsides, hillsides, corners and sporadic lands that are not suitable for planting food and oil crops can be used to develop biological Diesel is strategic. Contents of the invention [0003] The technical problem to be solved by the present invention is to provide a biodiesel production method with wide raw material source...

Claims

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Application Information

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IPC IPC(8): C10G3/00
CPCY02E50/13C10L1/026C10G2300/1011C11C3/003Y02E50/10Y02P30/20
Inventor 张未星马青兰俞祖勋
Owner 俞祖勋
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