现代硫酸盐纸浆厂中不凝气体的来源、收集和处理

IF 0.6 4区 农林科学 Q4 MATERIALS SCIENCE, PAPER & WOOD Tappi Journal Pub Date : 2019-06-01 DOI:10.32964/TJ18.5.297
Kirsi Hovikorpi, E. Vakkilainen
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引用次数: 0

摘要

这项工作描述并讨论了现代硫酸盐纸浆厂中不可冷凝气体(NCG)的来源,以及从工艺装置中收集的不可冷凝气,如果这些气体释放到周围环境中,可能会产生气味排放。提供了现代纸浆厂NCG来源和收集的全厂概述。利用现代实践,恶臭气体可以被收集到纸浆厂基本上没有气味的程度。限制引起投诉的气味的关键是在过程干扰、设备故障、操作员错误和其他不可预见的事件中防止这些排放。
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Sources, collection, and handling of noncondensible gases in modern kraft pulp mills
This work describes and discusses sources of noncondensible gases (NCG) in modern kraft pulp mills and modern NCG collection from process units where odor emissions can occur if these gases are released to the surroundings. A mill-wide overview of NCG sources and collection in modern pulp mills is provided. Using modern practices, malodorous gases can be collected to the extent that a pulp mill is essentially odor free. The key to limiting complaint-causing odors is prevention of these emissions during process disturbances, equipment malfunctions, operator errors, and other unforeseen occurrences.
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来源期刊
Tappi Journal
Tappi Journal 工程技术-材料科学:纸与木材
CiteScore
1.30
自引率
16.70%
发文量
59
审稿时长
6-12 weeks
期刊介绍: An internationally recognized technical publication for over 60 years, TAPPI Journal (TJ) publishes the latest and most relevant research on the forest products and related industries. A stringent peer-review process and distinguished editorial board of academic and industry experts set TAPPI Journal apart as a reliable source for impactful basic and applied research and technical reviews. Available at no charge to TAPPI members, each issue of TAPPI Journal features research in pulp, paper, packaging, tissue, nonwovens, converting, bioenergy, nanotechnology or other innovative cellulosic-based products and technologies. Publishing in TAPPI Journal delivers your research to a global audience of colleagues, peers and employers.
期刊最新文献
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