Neopentyl glycol tail gas emergency treatment device and method

• Main Authors: LI CHANGSHENG, HU BO, YUAN DONGYAN
• Format: Patent
• Language: Chinese; English
• Published: 07.02.2020
• Subjects: BLASTING; COMBUSTION APPARATUS; COMBUSTION PROCESSES; CONSUMING WASTE PRODUCTS BY COMBUSTION; CREMATION FURNACES; HEATING; LIGHTING; MECHANICAL ENGINEERING; PERFORMING OPERATIONS; PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL; SEPARATION; TRANSPORTING; WEAPONS

The invention discloses a neopentyl glycol tail gas emergency treatment device, and relates to the technical field of neopentyl glycol tail gas treatment. The neopentyl glycol tail gas emergency treatment device is connected with a tail gas exhaust port of a neopentyl glycol device, when an incinerator breaks down and stops for a short time, a tail gas exhaust channel can be automatically switchedto the emergency treatment device, the content of trimethylamine in neopentyl glycol tail gas is purified to reach the standard and then exhausted to the atmosphere, and the situation of emergency stop of neopentyl glycol is avoided. 本申请公开了一种新戊二醇尾气应急处理装置，涉及新戊二醇尾气处理技术领域。本申请通过提出一种新戊二醇尾气应急处理装置，与新戊二醇装置的尾气排放口连接，当焚烧炉出现故障短时停车，能够将尾气排放通道自动切换至该应急处理装置，将新戊二醇尾气中的三甲胺含量净化达标后排放至大气，避免了新戊二醇紧急停车的情况。