Mr. Phan Xuan Quang was born in 1974 in Yen Thanh Town, previously he worked in many occupations but not yet effective. In 2009, during a trip to China, he was introduced by some friends about "technology of activated carbon production from eucalyptus, Acacia spike. Through many concerns, Quang has studied, invited and invited Japanese partners to transfer technology production and consumption of products in 2012.
With an initial capital of 1.5 billion VND, he built two activated charcoal burners and a storage system in the hamlet 1, Thanh Thanh commune. In 2013, activated charcoal stove is officially put into operation with the material of branches, tops of eucalyptus or acacia hybrid, small diameter, 6 - 15 cm diameter, without shelling, no need to clean. And may be fresh. After sorting, materials of the same diameter are placed in each individual kiln to create uniformity in the coalization process. Anh Quang said: Activated charcoal technology of Japan based on the technique of heat and long anaerobic. Once we mastered this technology, we continued to invest in the construction of seven additional furnaces with the capacity of 15 tons of material per day per furnace (equivalent to 1.5 tons of activated carbon).
Every month this facility consumes raw material by-products from 420-450 tons. Raw materials are abundant, mostly bought by local people in Dong Thanh, Kim Thanh, Hung Thanh, Quang Thanh and Ma Thanh communes (Yen Thanh district). The purchase price of glue tops, eucalyptus hybrid is 670,000 VND / ton (not peeled). According to some foresters said that long ago the price of glue in moderation, some time damp. Selling glue must be peeled, separate branches, tops almost to make firewood. Now, the base of Mr. Phan Xuan Quang purchased as raw material should increase the economic value per acre of acacia hybrid.
It is known that each furnace capacity from 8 to 10m3, the chimney oven, built in two layers of heat-resistant brick, can be up to 1,000 degrees C. Furnace with fuel feeder and smoke outlet opposite each other. The adjacent built-up ovens form a row, above and the space between the stoves is sealed by the mud to prevent heat loss. After heating for 25 to 30 days, annealing cooling, sorting and packaging are carried out. The characteristic of this technology is that after baking the product retains the shape of the material before baking. For the Japanese market, it is highly required to achieve the results of humidity, ash content, fixed carbon content ... Coal fired to cool the furnace, then use the machine for coal cutting, length From 5 to 10 cm per order and then packaged in paper boxes.
In the process of coal mining, the "waste products" coal has been "tip of the scalp scar" pretty much, Mr. Quang has found the Korean market to sell this kind of waste. By using activated charcoal technology based on the principle of heat and anaerobic techniques "water smoke" should not pollute the environment. According to Quang, activated charcoal is mainly used by the Japanese and Korean markets to be used as additives in paints, cosmetics and to serve clean baked goods. According to scientists, activated carbon Purify the air environment (housing and working environment) by deodorizing, decolourising, reducing toxic substances in the air, preventing radioactive contamination, sterilization, etc. In medicine, activated charcoal Calculated to be used for healing.
The output of the product is stable, so Quang's production line is active. At present, his base is employing more than 35 workers in specialization stages: sawing tops, conveying to the furnace, coal burning and coal burning, coal sawing and packaging. Sister Phan Thi Thu, a worker said: "My main job is to transport coal from the kiln to the gathering yard. The average monthly salary is more than 4 million VND, much higher than that of the farmer. " Because of the demand for activated carbon is very high, this year he will continue to invest 7 more incinerators, a total of 14 incinerators. So your base will create more jobs for dozens of laborers and buy large quantities of plant material by-products to benefit the growers.