天然气化工
天然氣化工
천연기화공
NATURAL GAS CHEMICAL INDUSTRY
2014年
6期
73-76,96
,共5页
王宏%张俊晟%田永宏%戚建平%周保平
王宏%張俊晟%田永宏%慼建平%週保平
왕굉%장준성%전영굉%척건평%주보평
原油%脱硫剂%配方优化%效果评价
原油%脫硫劑%配方優化%效果評價
원유%탈류제%배방우화%효과평개
crude oil%desulfurizer%formula optimization%effect evaluation
研制了一种新型的油溶性-水中分散的原油脱硫剂，该剂组成为：碱金属亚硝酸盐36%~38%、有机脂族胺43%~47%、甲醇15%、OP-71.5%。利用碘量法测定了其对伊朗原油、塔里木原油和模拟原油中硫化氢的脱除效果，脱除率可达98%；利用紫外荧光定硫仪测定了其对有机硫的脱除效果，脱除率为20%以上。同时，将该剂与市售脱硫剂的脱硫条件、脱硫效果及成本进行了比较。
研製瞭一種新型的油溶性-水中分散的原油脫硫劑，該劑組成為：堿金屬亞硝痠鹽36%~38%、有機脂族胺43%~47%、甲醇15%、OP-71.5%。利用碘量法測定瞭其對伊朗原油、塔裏木原油和模擬原油中硫化氫的脫除效果，脫除率可達98%；利用紫外熒光定硫儀測定瞭其對有機硫的脫除效果，脫除率為20%以上。同時，將該劑與市售脫硫劑的脫硫條件、脫硫效果及成本進行瞭比較。
연제료일충신형적유용성-수중분산적원유탈류제，해제조성위：감금속아초산염36%~38%、유궤지족알43%~47%、갑순15%、OP-71.5%。이용전량법측정료기대이랑원유、탑리목원유화모의원유중류화경적탈제효과，탈제솔가체98%；이용자외형광정류의측정료기대유궤류적탈제효과，탈제솔위20%이상。동시，장해제여시수탈류제적탈류조건、탈류효과급성본진행료비교。
A novel oil-soluble/water-dispersed crude oil desulfurizer was developed. The composition of the desulfurizer was alkali metal nitrite of 36%-38%, organic aliphatic amine of 43%-47%, methanol of 15% and OP-7 of 1.5% by mass. The performance of the desulfurizer for different crude oils was evaluated by using iodometry and ultraviolet fluorescence sulfur analyzer. The results showed that the hydrogen sulfide removal rate reached up to 98% and the organic sulfur removal rate was higher than 20%. Meanwhile, the desulfurization conditions, effect and cost were compared with other commercially available desulfurizers.
