Amphiphilic collector , an isopolar organic compound having both anions and cations in the molecule. The common anionic groups are mainly -COOH-SO 3 H groups and -OCSSH groups; the cationic groups are mainly -NH 2 . Cationic agents containing anionic and cationic groups, various amine acids, amine sulfonic acids, and amine alcohol xanthate and diethylamine xanthate for flotation nickel or secondary uranium ore have been studied. Wait. The structural formula of diethylamine ethyl ketone is as follows:
(C 2 H 5 ) 2 NCH 2 CH 2 OCSSNa
Its dissociation in aqueous solution is related to the pH of the medium:
In an acidic medium, diethylamine xanthate is cationic
(C 2 H 5 ) 2 N + HCH 2 CH 2 OCSSH
In an alkaline medium, diethylamine xanthate is an anion
(C 2 H 5 ) 2 NCH 2 CH 2 OCSS - +Na +
At the isoelectric point, it does not dissociate, but is a neutral molecule.
(C 2 H 5 )2NCH 2 CH 2 OCSSH
Therefore, it is possible to adjust the pH of the slurry to produce different collection effects.
Elbow Laser Cutting Machine
Elbow Laser Cutting Machine:
1. Specialized for elbow port processing: flat mouth, open hole, 90° slitting, 45° slitting
2. Patented mold design, no loose clamping, high cutting precision
3. The three-dimensional pattern can be modified at any time, saving the cost of making and modifying the stamping die, with higher efficiency and better quality
4. Standard slag extraction module, the inner wall of the pipe is clean and free of iron slag
5. Applicable to a variety of metal materials: carbon steel, stainless steel, aluminum alloy, copper, etc.
6. The main part of the machine tool is the main part of the whole elbow pipe cutting machine. The cutting function and cutting accuracy of the elbow pipe cutting machine are realized by the main machine part. It is composed of the mechanism and the top positive slag extraction mechanism, auxiliary system (lubrication, gas circuit and water circuit), electric control cabinet, operation screen, operation panel and other parts.
7. The patented design of the mold can solve the industry pain points of poor positioning, unstable clamping and poor cutting accuracy. The clamping is not loose. And the cutting accuracy is high.
8. High adaptability: It has a variety of optical fiber interfaces and is compatible with various mainstream lasers.
Excellent design: Optimized optical configuration and smooth and efficient airflow design significantly improve cutting quality and efficiency.
Slim nozzle design: Modular, slim nozzle design reduces workpiece interference.
Compact structure: extremely light weight and small size, reducing robot load requirements and improving cutting speed and quality.
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GUANGDONG CHITTAK INTELLIGENT EQUIPMENT CO.,LTD , https://www.ctklasercutter.com