会员体验
专利管家(专利管理)
工作空间(专利管理)
风险监控(情报监控)
数据分析(专利分析)
侵权分析(诉讼无效)
联系我们
交流群
官方交流:
QQ群: 891211   
微信请扫码    >>>
现在联系顾问~
热词
    • 18. 发明申请
    • SYSTEMS AND METHODS FOR SEPARATING CHLORINE-CONTAINING SPECIES FROM AQUEOUS SOLUTIONS OF CHLORINE-CONTAINING SPECIES
    • 用于从含氯物质的水溶液中分离含氯物质的系统和方法
    • WO2015061049A1
    • 2015-04-30
    • PCT/US2014/059798
    • 2014-10-09
    • UOP LLC
    • MOSER, Mark D.WEGERER, David A.
    • C10G55/00C10G21/00C10G29/00
    • B01J23/96B01J38/02B01J38/12B01J38/18C10K1/003C10K1/101Y02P20/584
    • Disclosed is a method for separating a chlorine-containing species from an aqueous solution of the chlorine-containing species in a catalytic hydrocarbon conversion process that includes the step of oxidizing a spent chloride-containing hydrocarbon conversion catalyst, the spent hydrocarbon conversion catalyst including a hydrocarbon residue formed thereon. The oxidizing forms a flue gas including chlorine-containing species, water, and oxides of carbon. The method further includes contacting the flue gas with a water scrubbing stream to dissolve at least a portion of the chlorine-containing species in the water scrubbing stream to form an aqueous acid solution and contacting the aqueous acid solution with a hygroscopic liquid to generate dehydrated hydrogen chloride gas. Still further, the method includes contacting the dehydrated hydrogen chloride gas with additional spent chloride-containing hydrocarbon conversion catalyst to sorb chlorine onto the additional spent chloride-containing hydrocarbon conversion catalyst.
    • 公开了一种在催化烃转化方法中从含氯物质的水溶液中分离含氯物质的方法,其包括氧化含废氯烃的烃转化催化剂的步骤,该废烃转化催化剂包括烃 在其上形成残留物。 氧化形成包括含氯物质,水和碳氧化物的烟道气。 该方法还包括使烟道气与水洗涤流接触以溶解水洗涤流中的含氯物质的至少一部分以形成酸性水溶液,并使酸水溶液与吸湿性液体接触以产生脱水氢 氯化物气体。 此外,该方法包括使脱水的氯化氢气体与另外的含有废氯的烃转化催化剂接触以将氯吸附到另外的含有废氯的烃转化催化剂上。