Processing method based on comprehensive utilization of stems and roots of cucurbitaceae melon plants

A processing method and technology of plant stems, which are applied in the extraction of Bryonia alkyd, the processing of comprehensive utilization of Cucurbitaceae melon plant stems and roots, biological protein feed products and bio-organic fertilizer products, can solve the problem of active ingredient content and leaching Low extraction rate, large amount of organic solvent, cumbersome and complicated process, etc., to achieve the effect of high active ingredient content and extraction rate, strong selectivity, and improved nutritional value

Active Publication Date: 2015-04-08
JIANGSU QIANYAOTANG GUOYI RES INST CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The disclosed purpose of the scheme of the present invention is to overcome the following shortcomings in the prior art: 1. use a variety of organic solvents, and the

Method used

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  • Processing method based on comprehensive utilization of stems and roots of cucurbitaceae melon plants

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0115] A processing method for comprehensive utilization of stems and roots of Cucurbitaceae melon plants, the steps are as follows:

[0116] (1) Take the cucurbitaceae melon plant loofah stem and root and pulverize it with a pulverizer, and pass through a 50-60 mesh sieve to obtain coarse powder;

[0117] (2) Weigh 100 kg of the coarse powder obtained in step (1) and put it in the extraction tank, and use 40-50°C pure water to wash it through 0.1mol·L -1 NaOH adjusts 1000 kg of leaching solvent with a pH of 10.2-10.5, sets the rotation speed at 45r / min and stirs at a constant speed, and heats the extract by passing steam through the interlayer of the extraction tank to keep the temperature of the extract at 40-50°C for 1.5 hours;

[0118] (3) Heat the material after hot soaking in step (2), adjust the rotation speed to 25r / min and stir at a constant speed, adjust the amount of steam, heat to 100°C and boil for 2h;

[0119] (4) Cool the boiled material in ...

Embodiment 2

[0144] A processing method for comprehensive utilization of stems and roots of Cucurbitaceae melon plants, the steps are as follows:

[0145] (1) Take the cucumber stems and roots of the Cucurbitaceae melon plant and pulverize them with a pulverizer, and pass through a 50-60 mesh sieve to obtain coarse powder;

[0146] (2) Weigh 100 kg of the coarse powder obtained in step (1) and put it in the extraction tank, and use 40-50°C pure water to wash it through 0.1mol·L -1 NaOH adjusts 500 kg of leaching solvent with a pH of 10.2-10.5, sets the rotation speed at 45r / min and stirs at a constant speed, and heats the extract by passing steam through the interlayer of the extraction tank to keep the temperature of the extract at 40-50°C for 2 hours;

[0147] (3) Heat the material after hot soaking in step (2), adjust the rotation speed to 25r / min at a constant speed, adjust the amount of steam, heat to 100°C and boil for 2.5h;

[0148] (4) Cool the boiled material ...

Embodiment 3

[0173] A processing method for comprehensive utilization of stems and roots of Cucurbitaceae melon plants, the steps are as follows:

[0174] (1) Take the watermelon stems and roots of Cucurbitaceae melon plants and pulverize them with a pulverizer, and pass through a 50-60 mesh sieve to obtain coarse powder;

[0175] (2) Weigh 100 kg of the coarse powder obtained in step (1) and put it in the extraction tank, and use 40-50°C pure water to wash it through 0.1mol·L -1 NaOH adjusts 800 kg of leaching solvent with a pH of 10.2-10.5, sets the rotation speed at 45r / min and stirs at a constant speed, and heats the extract by passing steam through the interlayer of the extraction tank to keep the temperature of the extract at 40-50°C for 2 hours;

[0176] (3) Heat the material after hot soaking in step (2), adjust the rotation speed to 25r / min and stir at a constant speed, adjust the amount of steam, heat to 100°C and boil for 1.5h;

[0177] (4) Cool the boiled m...

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Abstract

The invention relates to a processing method based on comprehensive utilization of stems and roots of cucurbitaceae melon plants. The processing method comprises the following steps: boiling and leaching stems and roots of cucurbitaceae melon plants by using alkaline water as a solvent, acidifying a leachate to form a low-water-solubility bryonolic acid precipitate, separating, washing, recrystallizing and refining to obtain a bryonolic acid product; after performing drying, ultra-fine pulverization and enzymolysis treatment on leached waste residues, adding a moisture adjustment material, sterilizing, adding compound bacteria accounting for 8-12% by weight of a base material, fermenting, drying at a low temperature to obtain a biological protein feed product with a grain size of 80-90 meshes; pulverizing the waste residues, using 20-40% by weight of stem and root residue powder, 50-70% by weight of animal manure, and 10-15% by weight of saccharomycetes, fermenting, placing for 1 week at a temperature of 75-90 DEG C and humidity of 85-95%, drying, pulverizing, mixing 92.2-95.2% by weight of fermented material powder and 4.8-7.8% of compound microbial flora, and distributing, granulating, screening and packaging to obtain a bio-organic fertilizer product according to the conventional method.

Description

technical field [0001] The invention belongs to the field of natural plant extraction, and relates to a method for extracting purge root alkyd. In particular, it relates to a processing method for the comprehensive utilization of the stems and roots of Cucurbitaceae melons, specifically extracting Bryonia alkyd from the stems and roots of Cucurbits, and then extracting the solid residue of the stems and roots of Cucurbits, further A biological protein feed product and a biological organic fertilizer product are prepared respectively. Background technique [0002] Bryonolic Acid (BA, also known as Bryonic Acid). The chemical name is 3-Hydroxy-8-multifloren-29-oicacid. [0003] The structural formula is: [0004] [0005] [0006] Bryonia alkyd is an acidic isoarcinane-type three-tiered compound extracted from Cucurbitaceae: Bryonia dioica root; Bryonia melanocarpa root. According to the literature, Bryonia alkyd is widely found in Cucurbitaceae (Cucurbit...

Claims

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Application Information

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IPC IPC(8): C07J63/00A23K1/14C05F15/00C05F17/00
CPCC05F3/00C05F11/00C07J63/008C05F11/08Y02W30/40
Inventor 张奎昌张志年
Owner JIANGSU QIANYAOTANG GUOYI RES INST CO LTD
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