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
    • 11. 发明授权
    • Multi-component recovery apparatus and method
    • 多组分回收装置及方法
    • US5799509A
    • 1998-09-01
    • US916454
    • 1997-08-22
    • Steven J. FinleyPiotr J. SadkowskiAtul M. Athalye
    • Steven J. FinleyPiotr J. SadkowskiAtul M. Athalye
    • B01D8/00F25J1/00
    • B01D8/00Y10S62/909
    • An apparatus and method for recovering one or more components from the vapor feed in which the component is recovered from the vapor feed at a lower pressure within a lower pressure cold trap. Thereafter, a higher pressure cold trap is connected to the lower pressure cold trap and the component revaporizes in the lower pressure cold trap and resolidifies in the higher pressure cold trap. The higher pressure cold trap is then isolated and the component is allowed to thaw to build up a vapor pressure such that the component can be delivered for recovery at a high pressure. Two or more components having higher and lower boiling points can be recovered by low pressure cold traps set in series. Low pressure cold traps can be provided to operate in an out of phase relationship so that components are frozen on one set of lower pressure cold traps while being vaporized from the other set of cold traps. In the case of two component recovery, two high pressure cold traps are provided to allow two components to vaporize and thus develop a sufficient vapor pressure to be delivered at the requisite delivery pressure.
    • 一种用于从蒸汽进料中回收一种或多种组分的装置和方法,其中在低压冷阱内以更低的压力从蒸气进料中回收组分。 此后,将较高压力的冷阱与低压冷阱连接,并将组件在低压冷阱中汽化,并在较高压力的冷阱中重新凝固。 然后隔离较高压力的冷阱,并使组分解冻以形成蒸气压,使得组分可以在高压下被输送回收。 具有较高沸点和低沸点的两种或更多种组分可以通过串联设置的低压冷阱来回收。 可以提供低压冷阱来以异相关系运行,使得部件在一组低压冷阱中冷冻,同时从另一组冷阱中蒸发。 在双组分回收的情况下,提供两个高压冷阱以允许两个组分蒸发并因此产生足够的蒸汽压力以在必要的输送压力下输送。
    • 13. 发明授权
    • Air separating system
    • 空气分离系统
    • US4367082A
    • 1983-01-04
    • US273393
    • 1981-06-15
    • Yasushi TomisakaYuji Horii
    • Yasushi TomisakaYuji Horii
    • B01D53/04F25J3/04F25J3/08F25J5/00
    • F25J3/0429B01D53/04F25J3/04157F25J3/04169F25J3/04181F25J3/04242F25J3/04309F25J3/04412B01D2256/10B01D2256/12B01D2259/402B01D2259/403B01D2259/41F25J2200/52F25J2205/32F25J2205/34F25J2250/30F25J2250/42F25J2270/90Y10S62/909
    • An air separating system, including: at least three impurity adsorbers connected with each other by a number of on-off and follower valves and located in air supply conduits leading from an air cooling tower for water-cooling the feed air to reversing heat exchangers of the system; an expansion turbine for producing chill necessary for the system; turbine output gas conduits for feeding part of output gas of the expansion turbine to one of the impurity adsorbers through the heat exchangers; regenerating gas conduits for feeding to another adsorber the outflow of the turbine output gas from the first adsorber after heating; and a cooling water circuit for circulating cooling water between a water cooling tower for cooling the cooling water against waste nitrogen gas to be discharged from the system through the heat exchangers and the air cooling tower; the feed air from the air cooling tower being supplied to the heat exchangers in operation through at least one of the impurity adsorbers, while discharging part of the turbine output gas through the remaining adsorbers which are connected in series by the on-off and follower valves and the regenerating gas conduits.
    • 一种空气分离系统,包括:至少三个杂质吸附器,其通过多个开关和从动阀彼此连接,并且位于从空气冷却塔引导的空气供应管道中,用于将进料空气水冷却到反向换热器 系统; 用于生产系统所需的冷却的膨胀涡轮机; 用于将膨胀涡轮机的输出气体的一部分供给到通过热交换器的杂质吸附器之一的涡轮机输出气体导管; 再生气体导管,用于供给另一吸附器,在加热之后,来自第一吸附器的涡轮机输出气体的流出; 以及冷却水回路,用于在用于冷却冷却水的冷却水与用于通过热交换器和空气冷却塔从系统排出的废氮气之间循环冷却水; 来自空气冷却塔的进料空气通过至少一个杂质吸附器供给到热交换器,同时通过剩余的吸附器排出涡轮机输出气体的一部分,这些吸附器通过开关和从动阀串联连接 和再生气体导管。