High-efficiency liquid-state alcohol preparation method by wild straw leaves

A high-efficiency, liquid technology, applied in liquid carbon-containing fuels, petroleum industry, fuels, etc., can solve the problems of high mining and use costs, easy damage to the ecological environment, limited reserves, etc., and achieve fast and efficient distillation, high ethanol pure combustion value , the effect of significant economic benefits

Inactive Publication Date: 2013-01-09
LIUZHOU JINGYANG ENERGY SAVING TECH RES DEV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] In today's world, energy has become a major strategic resource and decision-making basis for the economic and political development and competition of various countries, and fuel energy is more important in energy resources, but as the main resource of fuel energy, coal, oil, natural gas and other reserves are extremely limited and It is easy to be exhausted, and the cost of mining and use is high and the ecological environment is easy to be damaged. Therefore, it is necessary to further study the use of waste resources such as miscanthus, weeds, stems and leaves of wild plants with strong regeneration ability and extensive resources, and to brew ethanol and develop new energy through fine processing and fermentation. particularly important and urgent

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0009] Example 1: Firstly, according to the moisture content of the collected wild miscanthus, weeds, stems and leaves of wild plants, using 10 as the base rate, and weigh the proportions of wild miscanthus, weeds, stems and leaves of 4:2:2 respectively. Measure 40 kg of miscanthus, 20 kg of weeds, 20 kg of stems and leaves, and weigh 60 kg of raw material, 20 kg of lime, and 50 kg of purified water according to the ratio of raw material to lime and purified water at a ratio of 6: 2: 5, and soak in the pool for 13 days The dry raw meal is softened with crude fiber. According to the ratio of dry miscanthus, weeds, and stems and leaves, weigh 30kg miscanthus, 20kg weeds, and 20kg stems and leaves according to the ratio of dry miscanthus, weeds and stems and leaves. Weigh 50kg of raw meal, 30kg of lime, and 60kg of purified water for 5:3:6, and soak in the pool for 16 days to soften the crude fiber of dry raw meal. Then use a filter and clean water to filter and rinse the raw and ...

Embodiment 2

[0010] Example 2: Firstly, according to the moisture content of the collected wild miscanthus, weeds, stems and leaves of wild plants, using 10 as the base rate, and weigh the proportions of the natural miscanthus, weeds, stems and leaves as 3.5:2.5:1.5 respectively Measure 35kg of miscanthus, 25kg of weeds, 15kg of stems and leaves, and weigh 55kg of raw meal, 15kg of lime and 45kg of clean water according to the ratio of raw meal to lime and purified water of 5.5:1.5:4.5, and soak in the pool for 14 days The crude fiber of dry raw meal is softened. According to the ratio of dry miscanthus, weeds and stems and leaves of 2.5:1.5:2.5, weigh 25kg miscanthus, 15kg weeds, and 25kg stems and leaves, and according to the ratio of dry miscanthus, lime and pure water For 4.5:2.5:5.5, weigh 45kg of raw meal, 25kg of lime, and 55kg of purified water, and put it in the pool to soak the dry raw meal for 17 days to soften it. Then use a filter and clean water to filter and rinse the raw and...

Embodiment 3

[0011] Example 3: Firstly, according to the moisture content of the collected wild miscanthus, weeds, stems and leaves of wild plants, using 10 as the base rate, and weigh the proportions of natural miscanthus, weeds, stems and leaves of 3:3:1 respectively Measure 30kg of miscanthus, 30kg of weeds, 10kg of stems and leaves, and weigh 50kg of raw meal, 10kg of lime, and 40kg of purified water according to the ratio of raw meal to lime and purified water of 5:1:4, and soak them in the pool for 15 days The crude fiber of dry raw meal is softened. According to the ratio of dry miscanthus, weeds, and stems and leaves, weigh 20kg miscanthus, 10kg weeds, and 30kg stems and leaves according to the ratio of dry miscanthus, weeds, and stems and leaves. Weigh 40 kg of raw meal, 20 kg of lime, and 50 kg of purified water for 4:2:5, and soak in the pool for 18 days to soften the crude fiber of dry raw meal. Then use a filter and clean water to filter and rinse the raw and dry raw materials,...

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PUM

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Abstract

The invention relates to a high-efficiency liquid-state alcohol preparation method by wild straw leaves and relates to a novel alcohol preparation technology. The high-efficiency liquid-state alcohol preparation method includes configuring equipment, finely preparing and fermenting, distilling efficiently, converting and packaging, specifically, firstly weighing green Chinese silvergrass, dried Chinese silvergrass, weeds and stem leaves according to the proportion of 4-3:2-3:2-1 and 3-2:2-1:2-3 respectively, then weighing the green raw materials, lime and purified water according to the proportion of 6-5:2-1:5-4 and disposing into a tank to soak for 13-15 days so that crude fibers of the dried raw materials are softened, weighing the dried raw materials, the lime and the purified water according to the proportion of 5-4:3-2:6-5, and disposing to the tank to soak for 16-18 days so that crude fibers of the dried raw materials are softened; and then filtering and washing the green raw materials and the dried raw materials to smash into raw material pulp, weighing the raw material pulp, alcohol yeast and purified water according to the proportion of 7-6:4-3:8-7 to feed into a fermenting tank to ferment for 15-17 days, pumping mash into distilling equipment when the color of the mash turns into brown black, heating and distilling to obtain alcohol.

Description

Technical field [0001] The invention relates to a method for preparing ethanol, in particular to a liquid high-efficiency production of ethanol from wild stems and leaves. Background technique [0002] In today’s world, energy has become a major strategic resource and decision-making basis for economic and political development and competition in various countries. Fuel energy is more important in energy resources. However, as the main resource of fuel energy, the reserves of coal, oil, and natural gas are extremely limited. It is easy to be exhausted, and the mining and use cost is high and the ecological environment is easy to destroy. Therefore, further research and utilization of wild plants miscanthus, weeds, stems and leaves with strong regeneration ability and extensive resources are the waste resources of wild plants such as miscanthus, weeds, stems and leaves. Especially important and urgent. Summary of the invention [0003] The purpose of the present invention is to ad...

Claims

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Application Information

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IPC IPC(8): C12P7/08C10L1/02C10L1/00C10L1/10
Inventor 韦战
Owner LIUZHOU JINGYANG ENERGY SAVING TECH RES DEV
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