haohan填充柱分析液化石油气常量组分DNBM+ODPN

he main components of LPG is a hydrocarbon containing three carbon atoms and four carbon atoms, respectively on industry practice called carbon-carbon triple and IV. LPG composed mainly propane, propene, butane, butene and other four. In addition to the main components, some also contain small amounts of pentane (raffinate is generally known as the main ingredient), sulfide and water. Usually in the civilian liquefied petroleum gas, by adding small amounts of methyl mercaptan, dimethyl sulfide and other sulfur compounds as odorant. The main source of LPG is obtained from the refinery. Its content is about 5% of the total amount of crude oil - the 15%.
Tengzhou City Technology Co., Ltd. Xiangying analysis developed DNBM + ODPN composite packed column, success measured in constant Components in LPG, with satisfactory results.
          液化石油气的主要成分是含有三个碳原子和四个碳原子的碳氢化合物，行业上习惯分别称为碳三和碳四。液化石油气主要组成有丙烷、丙烯、丁烷、丁烯等四种。除上述主要成分外，有的还含有少量的戊烷（为通常俗称为残液的主要成份）、硫化物和水等。通常在民用液化石油气中，加入微量的甲硫醇、甲硫醚等硫化物作加臭剂。液化石油气主要来源是从炼油厂获取。其含量约占原油总量的5%--15%。
         浩瀚色谱有限公司研发出DNBM+ODPN复合填充柱，成功测定了液化石油气中常量组分含量，结果满意。