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Treatment method of banana leaf sheath processing waste liquor and waste slag

A technology for banana leaf sheaths and processing waste liquid, which is applied in the treatment of biological organic parts, preparation of organic fertilizers, organic fertilizers, etc.

Inactive Publication Date: 2015-09-09
浦北县科学技术开发中心
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Because of its large number, large size, high water content, and long decay time, it not only occupies the land but also attracts insects and spreads diseases, and pollutes water sources and deteriorates the environment.

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0025] A method for processing waste liquid and residue of banana leaf sheaths, comprising the steps of:

[0026] 1) Raw material collection: collect waste liquid and waste residue produced by banana leaf sheath processing;

[0027] 2) filtering and chopping: filtering the waste liquid and waste residue obtained in step 1), and chopping the filter residue obtained;

[0028] 3) Fermentation and retting: mix the chopped filter residue with the filtrate obtained in step 2) to obtain a fermented liquid, add the stock solution of EM bacteria, which is 1% of the weight of the fermented liquid, stir, and then add pectinase, which is the weight of the fermented liquid 1.5%, stirring, standing still, after standing for a period of time, stir a little, release the gas produced by fermentation in the fermentation broth;

[0029] 4) After the fermentation is finished, the fermented liquid obtained is returned to the field to cultivate soil fertility, and the paddy field uses 150-300kg / mu...

Embodiment 2

[0031] A method for processing waste liquid and residue of banana leaf sheaths, comprising the steps of:

[0032] 1) Raw material collection: collect waste liquid and waste residue produced by banana leaf sheath processing;

[0033] 2) filtering and chopping: filtering the waste liquid and waste residue obtained in step 1), and chopping the filter residue obtained;

[0034] 3) Fermentation and retting: mix the chopped filter residue with the filtrate obtained in step 2) to obtain a fermented liquid, add the stock solution of EM bacteria, which is 2% of the weight of the fermented liquid, stir, then add pectinase, which is the weight of the fermented liquid 0.5% of 0.5%, stirring, standing still, after standing for a period of time, stir a little, release the gas produced by fermentation in the fermentation broth;

[0035] 4) After the fermentation is finished, the fermented liquid obtained is returned to the field to fertilize the soil, and the dry field is used at 80-100kg / m...

Embodiment 3

[0037] A method for processing waste liquid and residue of banana leaf sheaths, comprising the steps of:

[0038] 1) Raw material collection: collect waste liquid and waste residue produced by banana leaf sheath processing;

[0039] 2) filtering and chopping: filtering the waste liquid and waste residue obtained in step 1), and chopping the filter residue obtained;

[0040]3) Fermentation and retting: mix the chopped filter residue with the filtrate obtained in step 2) to obtain a fermented liquid, add the stock solution of EM bacteria, which is 1.5% of the weight of the fermented liquid, stir, then add pectinase, which is the weight of the fermented liquid 1.0%, stirring, standing still, after standing for a period of time, stir a little, release the gas produced by fermentation in the fermentation broth;

[0041] 4) After the fermentation is finished, the fermented liquid obtained is returned to the field to cultivate fertility, and vegetables use 100-200kg / mu.

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PUM

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Abstract

The invention discloses a treatment method of banana leaf sheath processing waste liquor and waste slag, which comprises the following steps: raw material collection: collecting waste liquor and waste slag generated by banana leaf sheath processing; 2) filtration and chopping: filtering the waste liquor and waste slag obtained in the step 1), and chopping the obtained filter residue; 3) fermentation and composting: mixing the chopped filter residue with the filtrate obtained in the step 2) to obtain a fermentation liquid, adding an effective microorganism stock solution, stirring, adding pectinase, stirring, and standing; and 4) after the fermentation finishes, applying the obtained fermentation liquid to the field to fertilize the soil. The banana leaf sheath processing waste liquor and waste slag are subjected to biological treatment and applied to the field, thereby solving the problems of secondary pollution on water sources and environment pollution due to the waste liquor and waste slag, changing wastes into valuable substances and recycling the resources.

Description

technical field [0001] The invention relates to the technical field of waste liquid and waste residue treatment, in particular to a treatment method for banana leaf sheath processing waste liquid and waste residue. Background technique [0002] Pubei County is one of the largest knitting handicraft production base counties in Guangxi and even in the country. There are as many as 49 knitting enterprises above the designated size in the county. It is one of the important and characteristic pillar industries with the most economic development potential in Pubei County. In 2007, Pubei County achieved a total industrial output value of 6.52 billion yuan, of which, the knitting industry completed sales revenue of 926 million yuan and paid taxes of 83.34 million yuan, accounting for 14.2% of the county's total industrial output value and 18.2% of tax revenue. With the continuous increase and expansion of the scale of weaving enterprises in Pubei County, rattan, bamboo, awn sticks, ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C05F11/00C05F17/00
CPCY02W30/40
Inventor 吴任枝
Owner 浦北县科学技术开发中心
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