公开(公告)号：US3897194A

公开(公告)日：1975-07-29

申请号：US46204974

申请日：1974-04-18

Applicant: HEAT RES CORP

Inventor： VON WIESENTHAL PETER

IPC: F17C9/02 ,  F28C3/06 ,  F23D11/44

CPC classification number: F28C3/06 ,  F17C9/02 ,  F17C2201/0119 ,  F17C2221/033 ,  F17C2223/0161 ,  F17C2227/0393

Abstract: This disclosure teaches a method of vaporizing a sensitive liquid such as liquified natural gas. The liquid to be vaporized is passed through a heat exchanger in noncontact heat exchange relationship with a heat transfer medium. The medium is heated in a tower flowing downwardly through trays or packing in direct contact with upflowing hot combustion gases. The combustion gases preferably are generated in a combustor spaced from the tower.

Abstract translation: 本公开教导了一种蒸发敏感液体如液化天然气的方法。 待蒸发的液体通过与传热介质非接触热交换关系的热交换器。 介质在塔板或包装中向下流动的塔中加热，直接接触向上流动的热燃烧气体。 燃烧气体优选地在与塔架间隔开的燃烧器中产生。