首页|"双碳"背景下垃圾焚烧发电锅炉中的高温腐蚀问题及优化措施

"双碳"背景下垃圾焚烧发电锅炉中的高温腐蚀问题及优化措施

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随着城市生活垃圾数量的增加,环境面临的压力也在日益增加.垃圾焚烧发电技术已经发展成为处理城市生活垃圾的主要方式之一.然而,在城市固体废物中,成分复杂多变,其中氯元素含量较高,极易引发严重的高温腐蚀现象."双碳"目标的提出以及垃圾分类政策的不断推动,焚烧发电锅炉中面临的更加严峻的高温腐蚀问题.文章对当前垃圾焚烧发电锅炉中的高温腐蚀现象及"双碳"背景下遇到的问题进行梳理,总结相应的优化措施,寻求提高发电锅炉使用寿命,降低发电厂成本.
High Temperature Corrosion Problems and Optimization Measures in Waste Incineration Power Generation Boilers under the Background of"Dual Carbon"
As the amount of municipal domestic waste increases,the pressure on the environment is also increasing.Waste incineration power generation technology has developed into one of the main ways to deal with municipal domestic waste.However,municipal solid waste has a complex and variable composition,with a high content of chlorine,which is prone to serious high-temperature corrosion.The proposal of"Dual Carbon"goal,as well as the continuous promotion of waste classification policy,incineration power generation boiler is facing more serious high temperature corrosion problems.This paper sortsout the current high-temperature corrosion phenomenon in the waste incineration power generation boiler and the problems encountered in the context of"Dual Carbon",and the corresponding optimization measures are summarized to seek to improve the service life of the power generation boiler and reduce the cost of the power plant.

waste-to-energyhigh temperature corrosion"Dual Carbon"boilergarbage classification

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江西科技师范大学,江西 南昌 330013

江西省材料表面重点实验室,江西 南昌 330013

垃圾焚烧发电 高温腐蚀 "双碳" 锅炉 垃圾分类

2024

化工管理
中国化工企业管理协会

化工管理

影响因子:0.336
ISSN:1008-4800
年,卷(期):2024.(7)
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