Sunday, August 7, 2016

Useful Facts About Activated Carbon Philippines

By Janet Evans


Chemistry is an interesting subject that involves the study of carbon and other elements. This chemical element has existed since time immemorial. Over the years, it has been modified into many variations including activated carbon Philippines. The usefulness of this particular variation is not subject to debate. This activated variety has many classes. The main factors used to classify this kind of carbon is surface area and preparation method. There are many undergoing research studies on this sphere of chemistry.

There are many sources of activated charcoal. They include wood, coal, petroleum, and coconut husk. The production process can be physical or chemical. The physical process involves the use of hot gasses. In most cases, oxygen exceeding six hundred degrees is used. The chemical procedure involves using chemicals such as calcium chloride, potassium hydroxide, zinc chloride and phosphoric acid.

The powdered classification of active charcoal has elements with a very small diameter. They can pass through different types of sieves. Therefore, they are highly functional. To get the powder, a number of procedures are carried out. Crushing and grounding is one of them. The final output is perfect as an addition to other processes but not as a dedicated vessel. Applications include usage in clarifiers, and raw water intake.

An individual can also find the granulated variety. This is similar to the powdered option in some ways but there are also distinguishing characteristics such as a larger particle size that facilitates easy absorption of gases. Another characteristic is rapid diffusion. This feature will come in handy during the process of water treatment. Water will be treated safely, fast and effectively.

An individual will also find the impregnated type. These have been combined with other elements such as iodine and silver. When silver is used, the element produced will have desirable antimicrobial and antiseptic characteristics. These features will be very valuable in the purification of natural water to produce safe drinking water for domestic usage. Impurities and germs are removed.

Activated charcoal has desired chemical and physical properties. They include a high degree of micro porosity making them ideal for specialized applications. One gram of this element has a high surface area. To further enhance the surface area, chemical treatment is needed. To be able to determine the size of a chemical element, one will need to use an electron microscope.

This element has been found to be hard. It ranks higher than other elements in the scale of hardness. This makes it extremely valuable for diverse applications. Hardness is simply the ability to resist attrition. It also implies to physical integrity and the ability to withstand friction. Some varieties of carbon are harder than others. It all depends on raw materials and the method of preparation.

Modern day studies are unraveling new uses of activated carbon. Since it was discovered, it has been applied to many industrial uses including gas purification, metal extraction and gold extraction. This element also has a number of medical, domestic and business uses. There is an intricate chemical preparation process involved. This procedure requires a high level of competence and many years of experience.




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