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公开(公告)号:US20150292510A1
公开(公告)日:2015-10-15
申请号:US14649999
申请日:2013-12-07
IPC分类号: F04D25/04
CPC分类号: F04D25/045 , B01F5/10 , B01J19/0066 , B01J19/0073 , B01J19/1806 , B01J2219/0006 , B01J2219/00189 , C10G11/16 , C10G15/08 , C10G2300/40 , C10G2400/02 , C10G2400/04 , C10G2400/08
摘要: Reaction pumps and systems for hydrocarbon conversion are disclosed.A reaction pump for conversion of hydrocarbons has a housing, a reaction chamber enclosed by the housing, for containment of a hydrocarbon process fluid or liquid reactant, a mixing element disposed inside the reaction chamber, the mixing element coupled to a rotatable shaft, and a plurality of bearings receiving the shaft, each bearing being disposed outside the reaction chamber.At least one of the bearings is closest to the reaction chamber. A type of barrier is disposed between the reaction chamber and the closest bearing, for fluidically separating the reactant from the closest bearing. This barrier can take the form of a seal protection chamber.A system for hydrocarbon conversion includes the reaction pump and an additional circuit for cleaning and recycling process fluid or liquid.
摘要翻译: 公开了用于烃转化的反应泵和系统。 用于转化烃的反应泵具有壳体,由壳体包围的反应室,用于容纳烃工艺流体或液体反应物,设置在反应室内的混合元件,连接到可旋转轴的混合元件,以及 接收轴的多个轴承,每个轴承设置在反应室的外部。 至少一个轴承最靠近反应室。 在反应室和最近的轴承之间设置一种阻挡层,用于使反应物与最近的轴承流体分离。 该屏障可以采取密封保护室的形式。 用于烃转化的系统包括反应泵和用于清洁和再循环过程流体或液体的附加回路。