sulfoether

常见例句

The content of sulfoether in catalytic cracking diesel oil was deternined by tetraethyl-lead potentiometric titration method.
应用四乙酸铅电位滴定法测定催化裂化柴油中硫醚硫的含量,电位稳定,终点电位突跃明显,结果可靠。
This method was applied to determine the sulfoether in catalytic cracking diesel oil from Shenghua refinery factory,and the content of sulfoether is 0.096%.
用此法测定胜华炼油厂催化裂化柴油中硫醚硫的含量为0.;096%25。
Keywords Sulfoether determination;residual oil;coulometric titration;
硫醚;硫;减压渣油;库仑滴定;
Keywords sulfoether;catalytic cracking diesel oil;tetraethyl-lead;potentiometric titration;
硫醚;催化裂化柴油;四乙酸铅;电位滴定;