Traditionally, most rice farmers and millers just threw away the empty rice hull. In fact, as millers were dumping these empty rice hulls and burning them on the side of the roads, they became both a sanitary and a health hazard. Today, modern technology and carbonized rice hull production equipment have resulted in a new use for this one-time disposable product. Carbonizing rice hulls has turned into a way for some of the farmers and millers to earn extra income. As the price of the rice hull carbonizer comes down, more individuals are taking advantage of carbonizing rice hulls for both local use and export. This new process has succeeded in adding a new division to this industry.
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Uses Of Carbonized Rice Hulls
It used to be that driving along through rice country, you could see huge piles of rice hulls sitting in fields and on the side of the road. There were no real options for using these hulls, so they were simply heaped together and allowed to rot.
Today, modern farming techniques and new biochar production equipment for sale have completely changed this process. Instead of disposing of the rice hulls by piling them up and waiting for them to disintegrate, today’s rice farmers and millers are using biomass pyrolysis plant to create carbonized rice hulls. The hulls are burnt using no oxygen so they do not disintegrate into ash. The product is used throughout the farming industry in many ways.
Carbonized rice hulls are used to enrich farm soil, to help nourish high-value crops as a growing medium, to enhance the growth of seedlings, and as litter for brooding chickens.
The Process
Most of the world’s rice comes from Southeast Asia. In countries such as the Philippines, farmers and millers had very little use for the husks of the rice that collected after the crop was processed. For the most part, these empty husks were simply piled up and people were allowed to take what they needed and the rest would eventually rot and disintegrate.
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Some people would use the empty rice hulls to help insulate ice blocks so they wouldn’t melt before the got them home. Others would use them in their chicken houses as litter. Others would use the rice hulls to help incubate the eggs they were using to make balut, a Philippine delicacy. Most people would use the husks as a fill to help level their land. Still, even with these types of uses, the rice farmers and millers were producing more rice hulls than could be used and it created a serious disposal problem.
With the advent of carbonized rice hull charcoal making machine, more uses for the product have emerged and it’s made a big dent in the disposal problem. The process isn’t difficult and the benefits are many. When you wanna purchase this machine, consult bamboo charcoal making machine manufacturer.
The rice hulls are carbonized using a process that burns them without using oxygen. Once carbonized, these hulls are free of disease and sterile. This makes them a perfect material to use for brooding chicks and much better than raw rice hulls.
Since these hulls are sterilized, they help minimize any contamination due to disease. The material is very helpful in absorbing moisture from manure and reducing the number of flies that are typically found around manure piles. If the carbonized rice hull litter is also treated with Biosec, an enzyme, the manure’s odor is also eliminated.
Additionally, these applied enzymes help break down any nutrients in the manure making it easier for plants to absorb the nutrients. This creates an organic fertilizer for crops.