公开(公告)号：US4098675A

公开(公告)日：1978-07-04

申请号：US813553

申请日：1977-07-07

申请人： Max D. Pope

发明人： Max D. Pope

IPC分类号： C10G35/00 ,  C10G35/24 ,  C10G49/00 ,  C10G49/26 ,  C10G9/16 ,  B65G53/04 ,  C10G13/00

CPC分类号： C10G35/24 ,  C10G35/00 ,  C10G49/00 ,  C10G49/26

摘要： Deposition of ammonium chloride from a gaseous stream as it is passed through a compression means is prevented by recycling to the compression suction a sufficient amount of the compression means discharge that has been heated by the compression operation to maintain the temperature of the gaseous stream above the deposition temperature for ammonium chloride at operating pressure. The invention is particularly useful in hydrocarbon hydrogen treating processes in which hydrogen recycle streams containing ammonium chloride or ammonium chloride-forming constituents must be recompressed before recycle to the hydrogen treating process.

摘要翻译： 通过将气态物流通过压缩装置从氯气中流出的氯化铵通过再循环至压缩抽吸来防止已经通过压缩操作加热的足够量的压缩装置排放物以将气态流的温度保持在 工作压力下氯化铵的沉积温度。 本发明在烃氢处理方法中特别有用，其中含有氯化铵或形成氯化铵的组分的氢循环物流必须在再循环到氢气处理过程之前被再压缩。

公开(公告)号：US4368058A

公开(公告)日：1983-01-11

申请号：US173526

申请日：1980-07-30

申请人： Ralph P. Crowley ,  Max D. Pope

发明人： Ralph P. Crowley ,  Max D. Pope

IPC分类号： B01D53/14

CPC分类号： B01D53/1412 ,  B01D53/14

摘要： Flow of lean oil to an absorption section of an absorber is controlled responsive to pressure drop at least a portion of said absorption section. Flow of lean oil can be maximized, short of flooding, responsive to said pressure differential. Apparatus is also described.

摘要翻译： 对吸收器的吸收部分的贫油流量响应于所述吸收部分的至少一部分的压降而被控制。 响应于所述压力差，贫油的流量可以最大化，不足淹水。 还描述了装置。