Abstract:
Flue gases emitted from the industries and other emission sources are considered the main atmospheric issues. The main Flue gases emitted are sulfur oxides SOX and Nitrogen oxides NOX. The study was about methods of removing SOX and NOX from emitted gases and the possibility of deriving useful byproducts. The process for removing was investigated using different absorbers, process conditions, and phosphorus allotropes. The yellow phosphorus (P4) was applied for removal accompanied by Potash. The simultaneous removal achieved higher removing efficiency for SOX than NOX. Yellow phosphorus emulsion proved to be one of the effective SOX and NOX removal techniques. Byproducts produced from SOX and NOX proved to contain the complete fertiliser Nitrogen Phosphorus Potassium NPK. The obtained results showed that several useful byproducts can be derived from SOX and NOX removal process.
摘要:
工业和其他排放源排放的烟气被认为是主要的大气问题。排放的主要烟气是硫氧化物SOX和氮氧化物NOX。这项研究是关于从排放气体中去除SOx和NOX的方法以及衍生有用副产物的可能性。使用不同的吸收剂研究了去除过程,工艺条件,和磷同素异形体。应用黄磷(P4)去除钾盐。同时去除对SOx的去除效率高于NOx。黄磷乳状液被证明是有效的SOX和NOX去除技术之一。由SOX和NOX产生的副产物被证明含有完整的肥料氮磷钾NPK。获得的结果表明,SOx和NOx去除过程中可以产生几种有用的副产物。