QUENCH TOWER AND GAS COOLING METHOD

To provide a quench tower and a gas cooling method, capable of preventing a solid component deposited by cooling from adhering to a solid packing in large quantities or suppressing occurrence of the phenomenon, and executing cooling of gas to be cooled stably over an extended period.SOLUTION: In a q...

Full description

Saved in:
Bibliographic Details
Main Authors SUGIMOTO MAYU, SASAKI YUICHIRO, SATO MINORU, KIMURA YUSUKE
Format Patent
LanguageEnglish
Japanese
Published 11.03.2021
Subjects
PERFORMING OPERATIONS
PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
SEPARATION
TRANSPORTING
Online AccessGet full text

Cover

More Information
Summary:To provide a quench tower and a gas cooling method, capable of preventing a solid component deposited by cooling from adhering to a solid packing in large quantities or suppressing occurrence of the phenomenon, and executing cooling of gas to be cooled stably over an extended period.SOLUTION: In a quench tower, which is a quench tower having a gas-liquid contact component inside, for cooling gas to be cooled supplied from a tower lower part by cooling water supplied from a tower upper part, the gas to be cooled is gas for depositing a solid component adhering to the gas-liquid contact component by being cooled, and a washing mechanism for supplying washing water to the gas-liquid contact component is provided.SELECTED DRAWING: Figure 1 【課題】冷却によって析出する固形成分が固体充填物に多量に付着することを防止または抑制することができ、被冷却ガスの冷却を長期間にわたって安定して実行することができるクエンチ塔およびガス冷却方法を提供する。【解決手段】本発明のクエンチ塔は、内部に気液接触用部材を備え、塔下部より供給される被冷却ガスが、塔上部より供給される冷却水によって冷却されるクエンチ塔において、前記被冷却ガスは、冷却されることによって前記気液接触用部材に付着する固形成分を析出するものであり、前記気液接触用部材に洗浄水を供給する洗浄機構を有することを特徴とする。【選択図】図１
Bibliography:Application Number: JP20190159592