A kind of eutrophication water treatment agent and preparation method thereof
A technology of eutrophic water and treatment agent, which is applied in water/sewage treatment, chemical instruments and methods, water/sludge/sewage treatment, etc. It can solve the problems of not finding eutrophic water and achieve long-term governance , low preparation cost, good effect
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
Method used
Examples
Embodiment 1
[0020] An eutrophication water treatment agent, comprising the following raw materials in parts by weight: 8 parts of ferric chloride, 2 parts of polyacrylamide, 3 parts of peat powder, 2 parts of pine needle powder, 3 parts of saponite, 2 parts of kaolin, carbonic acid 1 part of sodium, 3 parts of wollastonite, 2 parts of pomelo peel powder, 3 parts of sodium metasilicate pentahydrate, 0.5 part of vegetable protein, 3 parts of diorite porphyrite, 1 part of 2% hydrochloric acid by weight, 20 parts of water . The vegetable protein is black soybean protein.
[0021] A preparation method for eutrophication water treatment agent, comprising the following steps:
[0022] (1) Grind saponite, kaolin, diorite porphyrite, and wollastonite into powders through a pulverizer, sieve through 100 meshes, mix the powders with sodium carbonate, and pre-calcine them at 300°C for 20 minutes. Then calcined at 500°C for 1 hour, then cooled rapidly, and then ground into powder to obtain activated...
Embodiment 2
[0026] An eutrophication water treatment agent, comprising the following raw materials in parts by weight: 15 parts of ferric chloride, 6 parts of polyacrylamide, 6 parts of peat powder, 7 parts of pine needle powder, 8 parts of saponite, 5 parts of kaolin, carbonic acid 3 parts of sodium, 5 parts of wollastonite, 5 parts of pomelo peel powder, 5 parts of sodium metasilicate pentahydrate, 1 part of vegetable protein, 8 parts of diorite porphyrite, 3 parts of 5% hydrochloric acid by weight, 35 parts of water . The vegetable protein is pea protein.
[0027] A preparation method for eutrophication water treatment agent, comprising the following steps:
[0028] (1) Grind saponite, kaolin, diorite porphyrite, and wollastonite into powders through a pulverizer, sieve through 300 meshes, mix the powders with sodium carbonate, and pre-calcine them at 450°C for 40 minutes. Then calcined at 680°C for 2 hours, then cooled rapidly, and then ground into powder to obtain activated mixed p...
Embodiment 3
[0032] An eutrophication water treatment agent, comprising the following raw materials in parts by weight: 11 parts of ferric chloride, 5 parts of polyacrylamide, 4 parts of peat powder, 6 parts of pine needle powder, 4 parts of saponite, 3 parts of kaolin, carbonic acid 1.8 parts of sodium, 4 parts of wollastonite, 3.5 parts of pomelo peel powder, 4.2 parts of sodium metasilicate pentahydrate, 0.7 parts of vegetable protein, 6 parts of diorite porphyrite, 2.2 parts of hydrochloric acid of 2-5% by weight, water 29 servings. The vegetable protein is lotus seed protein.
[0033] A preparation method for eutrophication water treatment agent, comprising the following steps:
[0034] (1) Grind saponite, kaolin, diorite porphyrite, and wollastonite into powders through a pulverizer, sieve through 200 meshes, mix the powders with sodium carbonate, and pre-calcine them at 395°C for 30 minutes. Then calcined at 650°C for 1.3h, then cooled rapidly, and then ground into powder to obtai...
PUM
| Property | Measurement | Unit |
|---|---|---|
| clearance rate | aaaaa | aaaaa |
Abstract
Description
Claims
Application Information
Login to View More