Management and use of flue gas pollution from straw boilers

　　my country is very rich in biomass resources. The amount of crop straw resources exceeds 720 million tons, of which 604 million tons can be used for energy. The state introduces, digests and absorbs advanced foreign technology, grafts commercialization, intensification, and large-scale management experience, combined with China’s national conditions, promotes the implementation of straw power generation technology in rural areas, and has advantages in saving non-renewable resources and alleviating the shortage of power supply. Especially important meaning.

　　With the improvement of farmers' living standards, the popularity of liquefied gas. The phenomenon of abandonment of straw is serious, which can make full use of straw and meet environmental protection requirements. It is a topic worth studying.

　　Straw is a kind of clean and renewable energy. The calorific value of every two tons of straw is equivalent to one ton of standard coal. In the process of biomass regeneration, the CO2 emitted and the CO2 absorbed during biomass regeneration reach a carbon balance. The role of zero CO2 emissions, the market prospect is very broad. In view of the flue gas pollution generated by the combustion of straw boilers, the dry dust removal technology was used to develop a set of dust removal system suitable for straw boiler flue gas treatment, and it was successfully applied to Henan Changge Hengguang Thermal Power Co., Ltd. 75T/H straw On the boiler, it has been applied and promoted.

　　Compared with coal-fired boilers, straw boilers are clean energy production equipment, but the flue gas pollution generated by the combustion of straw boilers still needs to be treated to meet national environmental protection requirements.