Energy-saving sweetening smoke-abatment agentThe present invention relates to a kind of for reducing smog, remove the additive that coal-fired sulfur adds in fuel, especially a kind of energy-saving sweetening smoke-abatment agent.
Up to the present, we derive from coal at the domestic exhausted most used heat power of bargh of factory, and coal also produces a large amount of black smokes, black wood charcoal, sulfur and other obnoxious flavour in combustion processes, severe contamination environment, the harm people's is healthy.How to resolve coal fire discharged black smoke and sulfur problem, always because of around many industrial and mining enterprises, some large and medium-sized enterprise drop into substantial contributions, also only partly deal with problems, and many small business also are closed because of contaminate environment.
The purpose of this invention is to provide a kind of need not increase equipment and investment, produce, use all very simple and convenient, can thoroughly eliminate black smoke, obviously remove sulfur, significantly the energy-saving sweetening smoke-abatment agent of save energy.
The present invention adopts multiple industrial chemicals to obtain finished product through pulverizing, sieving, mix, stir, pack.The present invention develops two kinds of different components, different content for adapting to different fire coal species, can use respectively in bituminous coal and two kinds of occasions of hard coal.
The content ratio of each component is:
A, component 1
Saltpetre 5-10 weight part SODIUMNITRATE 10-15 weight part nitrocalcite 5-10 weight part
Lithium nitrate 5-10 weight part lead nitrate 5-10 weight part manganese ore powder 10-15 weight part
Potassium perchlorate 5-10 weight part potassium hydroxide 2-5 weight part soda ash 5-10 weight part
Unslaked lime 2-30 weight part talcum powder 10-15 weight part acetic acid 5-10 weight part
Zinc nitrate 5-10 weight part hexahydroaniline 2-5 weight part
B, component 2
Saltpetre 5-10 weight part SODIUMNITRATE 5-10 weight part nitrocalcite 5-10 weight part
Lithium nitrate 5-10 weight part lead nitrate 5-10 weight part manganese ore powder 10-15 weight part
Potassium perchlorate 5-10 weight part potassium hydroxide 2-5 weight part soda ash 5-10 weight part
Unslaked lime 10-20 weight part talcum powder 10-15 weight part acetic acid 5-10 weight part
Aluminum nitrate 5-10 weight part carboxamide 10-15 weight part hexahydroaniline 2-5 weight part
Zinc nitrate 5-10 weight part
Be described in further detail below in conjunction with embodiment.
Embodiment 1:
Produce 1 ton energy-saving sweetening smoke-abatment agent, the various raw material quantity that take by weighing are as follows: saltpetre 50kg, SODIUMNITRATE 100kg, nitrocalcite 50kg, lithium nitrate 50kg, lead nitrate 50kg, manganese ore powder 100kg, potassium perchlorate 50kg, potassium hydroxide 50kg, soda ash 50kg, unslaked lime 200kg, talcum powder 100kg, acetic acid 50kg, zinc nitrate 50kg, hexahydroaniline 50kg, with above raw material separated pulverizing, the 80-120 mesh sieve sieves, mix then, stir, can be packaged to be finished product.One ton of finished product packing is 25 bags, every bag of net weight 40kg.
Embodiment 2:
Take by weighing following various raw material: saltpetre 50kg, SODIUMNITRATE 50kg, nitrocalcite 50kg, lithium nitrate 50kg, lead nitrate 50kg, manganese ore powder 100kg, potassium perchlorate 50kg, potassium hydroxide 20kg, soda ash 50kg, unslaked lime 60kg, talcum powder 100kg, acetic acid 50kg, aluminum nitrate 50kg, carboxamide 100kg, hexahydroaniline 20kg, zinc nitrate 50kg, with above raw material separated pulverizing, the 80-120 mesh sieve sieves, mix then, stir, can be packaged to be finished product.One ton of finished product packing is 25 bags, every bag of 40kg.
Production technique of the present invention is simple, and working condition is easy, and production site is changeable, and industrial scale is changeable.The user is easy to use, mixes the purpose that coal combustion just can reach anticipation in the fire coal as long as be sprinkling upon in 3% (with the ratio of coal).Make various industrial enterprises, each uses coal enterprise, various boilers and various coal can both remove sulfur about 50%, energy-conservation 10-20%, eliminate black smoke about 80%, increase fire box temperature 100-160 degree, improve thermo-efficiency 6-10%, make coal-fired industry obviously energy-conservation, reach the emission of smoke tallies national environmental standard again.Because when using product of the present invention, do not need to increase any equipment and just can directly use, therefore, adaptability is very extensive, use very simple and convenient, all coal-fired industries, each large, medium and small type enterprise all can use.