Method for manufacturing amino acid liquid fertilizer using livestock blood and amino acid liquid fertilizer manufactured thereby

A liquid fertilizer and amino acid technology, applied in liquid fertilizer, animal carcass fertilizer, organic fertilizer, etc., can solve problems such as damage, achieve the effects of preventing environmental pollution, simplifying the preparation process, and reducing preparation costs

Inactive Publication Date: 2012-03-14
吴瑨烈
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Salt builds up in the liquid fertilizer during neutralization, so that damage may occur due to repeated tillage during fertilizer application

Method used

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  • Method for manufacturing amino acid liquid fertilizer using livestock blood and amino acid liquid fertilizer manufactured thereby
  • Method for manufacturing amino acid liquid fertilizer using livestock blood and amino acid liquid fertilizer manufactured thereby

Examples

Experimental program
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Effect test

Embodiment 1

[0057] : Preparation of amino acid liquid fertilizer using pig blood

[0058] Pig blood produced by the slaughterhouse was collected and thoroughly ground for 20 minutes using a blood grinding device. About 2000 cc of protease extracted from soybean was added to about 200 kg of the above-mentioned ground pig blood. Next, warm water heated to about 70°C was circulated into the triple-jacketed reactor to set the internal temperature of the reactor at about 56°C, and the above-mentioned protease-added pig blood was injected into the reactor through a pipeline through a transfer pump , the reactor was sealed and the reaction was allowed to degrade for about 11 hours. The pH of the degraded porcine blood was measured after 11 hours and determined to be about 7.7. The degradation was terminated and the reactor was left at room temperature for 3 hours to allow the reactants to cool. The results of component analysis of 18 kinds of amino acids in the liquid fertilizer prepared as ab...

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Abstract

The present invention relates to a method for manufacturing an amino acid liquid fertilizer using livestock blood and the amino acid liquid fertilizer manufactured thereby. More particularly, the present invention relates to a method for manufacturing an amino acid liquid fertilizer using livestock blood which is characterized by comprising: a 1st step of collecting livestock blood produced from a slaughterhouse and grinding the livestock blood; and a 2nd step of adding a protease extracted from soybeans to the ground blood, putting the protease-added blood into a reactor, inducing a reaction under the sealed condition, and cooling off the reactants. The amino acid liquid fertilizer according to the present invention has relatively higher amino acid content and long lasting efficiency compared with conventional liquid fertilizers, which uses blood meal as a raw material, and the absorption and movement of active ingredients into plants are maximized. Thus, the growth and development of plants is excellent and damage due to repeated cultivation would not happen because salts do not accumulate in soil during fertilizer application.

Description

[0001] Cross References to Related Applications [0002] This patent application claims priority from Korean Patent Application No. 10-2009-0028223 filed on April 1, 2009, the contents of which are incorporated herein by reference. technical field [0003] The invention relates to a method for preparing amino acid liquid fertilizer by using livestock blood and the amino acid liquid fertilizer prepared thereby. More specifically, the present invention relates to a novel method for the preparation of amino acid liquid fertilizers, which uses natural enzymes to degrade fresh livestock blood in order to minimize the destruction of amino acids, and which does not suffer from repeated tillage during fertilizer application. Accumulation of salt causes damage, and exhibits excellent efficacy in growth and development of plants, and the present invention relates to an amino acid liquid fertilizer prepared thereby. Background technique [0004] Blood of livestock (pigs, cows, etc.) i...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C05F1/00
CPCC05F1/005C05F11/10Y02P20/145C05G5/23C05G5/20Y02A40/20C05F1/00C05C11/00C05C9/00
Inventor 吴瑨烈
Owner 吴瑨烈
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