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Efficient water quality improver applicable to saline-alkaline soil mariculture and preparation method thereof

A water quality improver and mariculture technology, applied in seawater treatment, chemical instruments and methods, biological water/sewage treatment, etc., can solve the problems of high cost and poor improvement effect, achieve low cost, promote water quality purification, and protect food safe effect

Inactive Publication Date: 2016-11-23
SHANDONG SUNWAY LANDSCAPE TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0006] The purpose of the present invention is to solve the shortcomings of high cost and poor improvement effect in the prior art, and propose a high-efficiency water quality improver applied to saline-alkali land mariculture and its preparation method

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0020] A high-efficiency water quality improver applied to seawater culture in saline-alkaline land. According to the mass components, the formula of the high-efficiency water quality improver is as follows: 50 parts of desulfurized gypsum, 20 parts of biodegradable enzyme composition, natural-synthetic copolymer mixed improver 80 parts; the natural-synthetic copolymer mixing improver is two or more of humic acid-polyacrylic acid, cellulose-acrylamide, starch-acrylamide, zeolite-acrylamide, sulfonated lignin-vinyl acetate A mixture, wherein 10 parts of humic acid-polyacrylic acid, 20 parts of cellulose-acrylamide, 20 parts of starch-acrylamide, 10 parts of zeolite-acrylamide, 10 parts of sulfonated lignin-vinyl acetate; the biodegradation enzyme The composition includes highly active protease, amylase, lipase, pectinase, glucanase and cellulase.

[0021] The present invention also provides a preparation method of a high-efficiency water quality improver applied to saline-alkal...

Embodiment 2

[0027] A high-efficiency water quality improver applied to seawater culture in saline-alkaline land. According to the mass components, the formula of the high-efficiency water quality improver is as follows: 120 parts of desulfurized gypsum, 40 parts of biodegradable enzyme composition, natural-synthetic copolymer mixed improver 105 parts; the natural-synthetic copolymer mixed improver is two or more of humic acid-polyacrylic acid, cellulose-acrylamide, starch-acrylamide, zeolite-acrylamide, sulfonated lignin-vinyl acetate A mixture, wherein 15 parts of humic acid-polyacrylic acid, 25 parts of cellulose-acrylamide, 25 parts of starch-acrylamide, 12 parts of zeolite-acrylamide, 16 parts of sulfonated lignin-vinyl acetate; the biodegradation enzyme The composition includes highly active protease, amylase, lipase, pectinase, glucanase and cellulase.

[0028] The present invention also provides a preparation method of a high-efficiency water quality improver applied to saline-alka...

Embodiment 3

[0034] A high-efficiency water quality improver applied to seawater culture in saline-alkaline land. According to the mass components, the formula of the high-efficiency water quality improver is as follows: 150 parts of desulfurized gypsum, 60 parts of biodegradable enzyme composition, natural-synthetic copolymer mixed improver 120 parts; the natural-synthetic copolymer mixed improver is two or more of humic acid-polyacrylic acid, cellulose-acrylamide, starch-acrylamide, zeolite-acrylamide, sulfonated lignin-vinyl acetate A mixture, wherein 20 parts of humic acid-polyacrylic acid, 30 parts of cellulose-acrylamide, 40 parts of starch-acrylamide, 15 parts of zeolite-acrylamide, 20 parts of sulfonated lignin-vinyl acetate; the biodegradation enzyme The composition includes highly active protease, amylase, lipase, pectinase, glucanase and cellulase.

[0035] The present invention also provides a preparation method of a high-efficiency water quality improver applied to saline-alka...

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Abstract

The invention relates to the technical field of saline-alkaline soil improvement, in particular to an efficient water quality improver applicable to saline-alkaline soil mariculture; the improver is composed of, according to parts by weight, 50-150 parts of desulfurization gypsum, 20-60 parts of biodegradation enzyme composition, and 80-120 parts of natural and synthetic copolymer mixed improver. The improver of the invention enables clean culture and harmless mission for the industry of mariculture and is practically significant to the protecting and supervising marine environments and human food safety.

Description

technical field [0001] The invention belongs to the technical field of seawater aquaculture in saline-alkaline land, and more specifically relates to a high-efficiency water quality improver applied to seawater aquaculture in saline-alkali land. At the same time, the invention also relates to a preparation method of a high-efficiency water quality improver applied to seawater culture in saline-alkali land. Background technique [0002] Seawater is the basic environmental condition for the survival of sea cucumbers and other sea treasures. As the saying goes: "Three points for fish, seven points for water". The quality of water quality directly affects the growth status of sea cucumbers and the economic benefits of farmers. With the development of economy and science, people's demand for sea cucumbers is increasing day by day. Under the circumstances that natural fishing cannot meet the market demand, the sea cucumber farming industry has transformed from the traditional ext...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C02F1/66C02F3/34C02F1/56C02F1/28C02F103/08
CPCC02F1/66C02F1/28C02F1/56C02F3/342C02F2103/08
Inventor 王胜
Owner SHANDONG SUNWAY LANDSCAPE TECH
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