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Paracoccus-pantotropha-containing desilting agent and application thereof in salt drainage concealed pipes

A dredging agent and paracoccus technology, which is applied in the field of dredging agent and its application in salt draining hidden pipes, can solve the problems of slow sludge speed, low sludge removal efficiency and low sludge removal rate in saline-alkali land, and can improve the speed , good dredging effect

Inactive Publication Date: 2016-10-12
SHANDONG SUNWAY LANDSCAPE TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0006] (1) The existing dredging agent has low dredging efficiency, slow speed of sludge treatment in saline-alkali land, and low sludge removal rate per unit time;
[0007] (2) The existing dredging agent has a low removal rate of total phosphorus in dredging;

Method used

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  • Paracoccus-pantotropha-containing desilting agent and application thereof in salt drainage concealed pipes
  • Paracoccus-pantotropha-containing desilting agent and application thereof in salt drainage concealed pipes
  • Paracoccus-pantotropha-containing desilting agent and application thereof in salt drainage concealed pipes

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0033] Embodiment 1 A kind of dredging agent containing pantotrophic paracoccus

[0034] Described desilting agent, by weight, comprises following component:

[0035] 5.2 parts of biocatalyst, 4.5 parts of non-ionic surfactant, 0.3 parts of purslane extract, 0.2 parts of moon peach leaf extract, 0.1 part of cactus extract, 8 parts of biological enzyme active agent, 3.4 parts of EDTA chelated boron, lactic acid 2 parts, 1.5 parts of epicatechin, 18 parts of multivitamins, 1.8 parts of matrix, 5 parts of porous sodium-type activated zeolite powder carrier, 12 parts of halophilic bacteria, 22 parts of pantotrophic paracoccus, 24 parts of adhesive.

[0036] The biocatalyst includes phytase, sulfhydryl protease, cholesterol esterase, xylanase, catalase and PVA degrading enzyme, and the mass ratio is 1:2:1:2:2:1.

[0037] The nonionic surfactant is polyol ester polyoxyethylene ether.

[0038] The biological enzyme active agent is based on acetic acid as a carrier and contains Ca ...

Embodiment 2

[0048] Embodiment 2 A kind of dredging agent containing pantotrophic paracoccus

[0049] Described desilting agent, by weight, comprises following component:

[0050]11 parts of biocatalyst, 4.5 parts of non-ionic surfactant, 3.2 parts of purslane extract, 2.5 parts of moon peach leaf extract, 2.2 parts of cactus extract, 13 parts of biological enzyme active agent, 6.5 parts of EDTA chelated boron, 3.1 parts of lactic acid 3.4 parts of epicatechin, 26 parts of multivitamins, 6.5 parts of substrate, 17 parts of porous sodium-type activated zeolite powder carrier, 19 parts of halophilic bacteria, 35 parts of pantotrophic paracoccus, and 60 parts of adhesive.

[0051] The biocatalyst includes phytase, sulfhydryl protease, cholesterol esterase, xylanase, catalase and PVA degrading enzyme, and the mass ratio is 1:3:2:2:5:1.

[0052] The nonionic surfactant is polyol ester polyoxyethylene ether.

[0053] The biological enzyme active agent is based on acetic acid as a carrier and c...

Embodiment 3

[0063] Embodiment 3 A kind of dredging agent containing pantotrophic paracoccus

[0064] Described desilting agent, by weight, comprises following component:

[0065] 7.6 parts of biocatalyst, 6.2 parts of non-ionic surfactant, 2.5 parts of purslane extract, 2.1 parts of moon peach leaf extract, 1.7 parts of cactus extract, 11 parts of biological enzyme active agent, 5.4 parts of EDTA chelated boron, lactic acid 2.7 parts, 2.3 parts of epicatechin, 21 parts of multivitamins, 4.4 parts of substrate, 16 parts of porous sodium-type activated zeolite powder carrier, 16 parts of halophilic bacteria, 28 parts of pantotrophic paracoccus, and 55 parts of adhesive.

[0066] The biocatalyst includes phytase, sulfhydryl protease, cholesterol esterase, xylanase, catalase, and PVA degrading enzyme, and the mass ratio is 1:2.5:1.4:2:3:1.

[0067] The nonionic surfactant is polyol ester polyoxyethylene ether.

[0068] The biological enzyme active agent is based on acetic acid as a carrier ...

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Abstract

The invention provides a dredging agent containing pantotrophic paracoccus, which comprises biocatalyst, nonionic surfactant, extract of purslane, extract of peach leaf, extract of cactus, biological enzyme active agent, EDTA chelated boron , lactic acid, epicatechin, multivitamin, substrate, porous sodium-type activated zeolite powder carrier, halophilic bacteria, pantotrophic paracoccus, adhesive; the present invention also provides a desilting agent containing pantotrophic paracoccus Application in the salt-discharging hidden pipe; the dredging agent of the present invention has improved the speed of processing the saline-alkali land silt, and the time required for processing the saline-alkali land silt with a thickness of 8cm is 12-16 days; the mud removal rate per unit time has been improved, and within 1 year The sludge removal rate was 80.9‑82.6%; the dredging effect was good. After one year of dredging, the total phosphorus removal rate was 88.5‑91.2%, compared with 22.7% in the control group; the small molecule soluble carbon content was 60.2‑64.6%.

Description

technical field [0001] The present invention relates to a dredging agent and its application in salt-discharging concealed pipes, in particular to a dredging agent containing pantotrophic paracoccus and its application in salt-discharging concealed pipes, belonging to the saline-alkali underground pipe salt-discharging technology field. Background technique [0002] After the alkali discharge pipe has been used for a period of time, finer silt will accumulate in the pipe, which will hinder drainage over time, which requires dredging. At present, there is no desilting agent specifically for the environment in the alkali discharge pipe. [0003] Sediment, as an important part of water body, is formed by depositing a mixture of clay, silt, organic matter and various minerals at the bottom of the water body through physical, chemical and biological interactions under the action of water body transmission. [0004] Underground pipe salt drainage technology is to lay a pipeline w...

Claims

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Application Information

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IPC IPC(8): C02F11/02C02F3/34C12N1/20C12R1/01C02F103/06
CPCC02F11/02C02F3/34C02F3/342C02F2103/06C12N1/20
Inventor 王胜
Owner SHANDONG SUNWAY LANDSCAPE TECH
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