HLT-931 Phosphogypsum reverse flotation agent
Properties:
A mixture of surfactants and modified fatty amines.
Specification:
Items | Index |
Appearance | A pale yellow liquid
|
Smell
| No odor at room temperature
|
| Density (25℃)g/cm3 | 0.85-0.95g/cm3 |
Solid Content
| ≥10% |
pH
| 3.5-7.5
|
Remarks: This quality indicator is only for reference, and the specific indicators are subject to the contract.
Usage and characteristics:
★ This product is specially used for phosphogypsum reverse flotation. It is suitable for phosphogypsum column flotation or tank flotation, and can be easily washed by the foam after coarse or fine selection.
★ Flotation pH value has a wide range of applications, and the best pH value is 2-5.
★ Simultaneous separation of organic matter and silicates in phosphogypsum to improve the whiteness of phosphogypsum, and the content of calcium sulfate dihydrate can be significantly increased when the SiO2 content is 6%-8%.
★ All raw materials are natural and can be completely biodegradable, no pollution to the environment.
Usage and dosage：
Usage: This product is a liquid product, which can be packaged in tons of barrels or tank trucks. When using, the agent is pumped into the phosphogypsum slurry tank or flotation tank by metering pump, and it is used at room temperature.
Usage: according to the quality of phosphogypsum and process requirements, the amount added is 300-800g/ton of phosphogypsum, the average amount is less than 600g
Package and Storage:
1000L plastic ton barrel packaging or tank truck transportation. Store in a cool, ventilated and dry place, away from fire source.
Safety precautions:
★ Inhalation: After inhalation, move the victim to fresh air. Seek medical attention immediately
★ Please wear protective gloves when using, and wash hands with cleaner after use.
★ Eye contact: After eye contact, wash with plenty of water and contact your ophthalmologist immediately. Remove contact lenses.
★ Do not eat. If swallowed, induce vomiting or seek medical attention immediately.
★ After use, the packaging should be sorted out neatly and treated as general waste packaging. Do not pile it near the fire source.
★ Fire extinguishing medium: water mist, alcohol resistant foam, dry powder or carbon dioxide fire extinguishing.
