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What is the difference between soda ash and caustic soda?
Soda ash and caustic soda are both extremely alkaline chemical raw materials. They are both white solids and have similar names, which can easily confuse people. In fact, soda ash is sodium carbonate (Na₂CO₃), while caustic soda is sodium hydroxide (NaOH). The two are not the same substance at al...Read More -
Gold beneficiation agent
In nature, except for mineral particles such as coal, graphite, talc and molybdenite, which have hydrophobic surfaces and are naturally floatable, most mineral deposits are hydrophilic, and the same is true for gold deposits. Adding an agent can change the hydrophilicity of mineral particles and ...Read More -
How to correctly use flotation reagents in the mineral processing process?
The issue of how to use flotation reagents correctly is the issue of how to correctly determine the medicament system before flotation. The medicament system refers to the type of reagents added during the flotation process, the amount of reagents, the method of addition, the location of dosing, ...Read More -
The correct way and steps to add mineral processing chemicals
The purpose of rational addition of chemicals is to ensure the maximum effectiveness of the chemicals in the slurry and to maintain the optimal concentration. Therefore, the dosing location and dosing method can be reasonably selected based on the characteristics of the ore, the nature of the age...Read More -
Use of ferrous sulfate in agriculture
Ferrous sulfate plays an important role in restoring soil vitality. Ferrous sulfate is especially suitable for alkaline soil, compacted soil, salt-damaged soil, soil contaminated by heavy metals and pesticides. The main advantages of ferrous sulfate in soil repair are: 1. Ferrous sulfate a...Read More -
Essential trace element for plants – zinc
The content of zinc in crops is generally a few parts per hundred thousand to a few parts per million of dry matter weight. Although the content is very small, the effect is great. For example, “shrunk seedlings”, “stiff seedlings”, and “settle-sitting” in rice...Read More -
Copper, an essential trace element for plants
1. Important physiological functions of copper Copper is involved in many metabolic processes Copper is an essential element for photosynthesis, respiration, carbon metabolism, nitrogen metabolism, and cell wall synthesis. Copper has a stabilizing effect on chlorophyll and can prevent premature d...Read More -
Trace elements – the great role and use of zinc and the dangers of overdose
The content of zinc in crops is generally a few parts per hundred thousand to a few parts per million of dry matter weight. Although the content is very small, the effect is great. For example, “shrunk seedlings”, “stiff seedlings”, and “settle-sitting” in rice...Read More -
Chemical fertilizer knowledge that every agricultural person should know
(1) Basic knowledge of chemical fertilizers Chemical fertilizer: Fertilizer made by chemical and/or physical methods that contains one or several nutrients needed for the growth of crops. Also called inorganic fertilizers, they include nitrogen fertilizers, phosphate fertilizers, potassium fertil...Read More -
How to use organic fertilizer and chemical fertilizer together?
In agricultural production, the rational use of fertilizers plays a vital role in increasing crop yields, improving soil quality, and protecting the environment. Organic fertilizers and chemical fertilizers are the two main types of fertilizers, each with its own unique advantages and disadvantag...Read More -
How to select low-grade lead-zinc oxide ore
Lead and zinc metals are widely used in various major industrial fields. With the continuous research on lead-zinc technology, the demand for lead-zinc ore resources is also increasing. In the actual mining process, the beneficiation of lead-zinc oxide ore is relatively complex, and it also puts ...Read More -
The origin of flotation mineral processing and the history of dosing systems
At the end of the 19th century, there was an American female primary school teacher named Kelly Abbasser. Her husband was a mechanical repairman in a mine. One day, her husband brought back some chalcopyrite. She wanted her to clean the oily bag and use it for another purpose. She found that duri...Read More
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