石油化工高等学校学报
石油化工高等學校學報
석유화공고등학교학보
JOURNAL OF PETROCHEMICAL UNIVERSITIES
2015年
4期
13-17
,共5页
庄超%牟川川%李艺%杨丽霞%刘道胜%刘丹%桂建舟
莊超%牟川川%李藝%楊麗霞%劉道勝%劉丹%桂建舟
장초%모천천%리예%양려하%류도성%류단%계건주
重整生成油%脱氯%氯容%负载量%CuO/C
重整生成油%脫氯%氯容%負載量%CuO/C
중정생성유%탈록%록용%부재량%CuO/C
Reformate%Dechlorination%Chlorination capacity%Loading amounts%CuO/C
采用等体积浸渍法制备了以碳分子筛为载体的 CuO/C 吸附剂,并进行了重整生成油脱氯性能研究。采用 XRD 及 N2吸附等技术对吸附剂进行表征,并考察了负载量、温度、液空速和重整生成油中氯化氢含量对吸附剂脱氯效果的影响,当吸附剂的最佳 CuO 负载量为15%,在温度50℃、液空速为4 h-1,氯含量≤20 ng/μL 的条件下,氯容可以达到19.5%。
採用等體積浸漬法製備瞭以碳分子篩為載體的 CuO/C 吸附劑,併進行瞭重整生成油脫氯性能研究。採用 XRD 及 N2吸附等技術對吸附劑進行錶徵,併攷察瞭負載量、溫度、液空速和重整生成油中氯化氫含量對吸附劑脫氯效果的影響,噹吸附劑的最佳 CuO 負載量為15%,在溫度50℃、液空速為4 h-1,氯含量≤20 ng/μL 的條件下,氯容可以達到19.5%。
채용등체적침지법제비료이탄분자사위재체적 CuO/C 흡부제,병진행료중정생성유탈록성능연구。채용 XRD 급 N2흡부등기술대흡부제진행표정,병고찰료부재량、온도、액공속화중정생성유중록화경함량대흡부제탈록효과적영향,당흡부제적최가 CuO 부재량위15%,재온도50℃、액공속위4 h-1,록함량≤20 ng/μL 적조건하,록용가이체도19.5%。
The adsorbents of SMC loaded copper oxide were prepared by using equal volume impregnation method,and their dechlorination performance of adsorbing hydrogenchloride in the reformate was investigated.X-ray Diffraction (XRD)and N2 adsorption were used to characterize the prepared adsorbents.The effect of the loading amounts of copper oxide species, LHSV,nitial content of chlorine in reformate and reaction temperature were studied.The results showed that the dechlorination capacity could reach to 1 9.5% at a LHSV of 4 h-1 under 50 ℃ with the initial content of chlorine in reformate was not less than 20 ng/μL when load of CuO/C was 1 5%.
