基于脱硝性能和税收边际效应的氮氧化物排放控制方法

By calculating the difference between the cost of reducing agent and environmental tax, the economic range of nitrogen oxide emission concentration is determined, thus resolving the trade-off between denitrification performance and the marginal effect of taxation, and achieving a balance between the optimal economic benefits of nitrogen oxide emissions and the safe and stable operation of equipment.

CN117275612BActive Publication Date: 2026-07-17SUZHOU XIRE ENERGY SAVING ENVIRONMENTAL PROTECTION TECH CO LTD +1

Patent Information

Authority / Receiving Office
CN · China
Patent Type
Patents(China)
Current Assignee / Owner
SUZHOU XIRE ENERGY SAVING ENVIRONMENTAL PROTECTION TECH CO LTD
Filing Date
2023-09-18
Publication Date
2026-07-17

AI Technical Summary

Technical Problem

Existing technologies have failed to effectively balance denitrification performance and tax marginal effects, resulting in an inability to achieve the optimal balance between nitrogen oxide emissions and the safe and stable operation of equipment.

Method used

By calculating the difference between the cost of reducing agent and environmental tax, the economic range of nitrogen oxide emission concentration is determined, and the optimal emission concentration is determined by maximizing comprehensive benefits, and control is carried out by combining denitrification performance and tax marginal effect.

Benefits of technology

Within the nitrogen oxide emission standards, a balance between economy and safety has been achieved, reducing treatment costs and ensuring the safe and stable operation of equipment.

✦ Generated by Eureka AI based on patent content.

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Abstract

本发明公开了基于脱硝性能和税收边际效应的氮氧化物排放控制方法,包括以下步骤:计算脱除单位氮氧化物消耗的还原剂成本;计算脱除单位氮氧化物节约的环保税;比较还原剂成本和环保税的大小,确定降低氮氧化物排放浓度是否具备收益空间,得到氮氧化物排放浓度经济区间;确定氮氧化物最低排放浓度;确定控制氮氧化物排放浓度区间;确定氮氧化物最佳排放浓度。本发明根据氮氧化物的直接脱除成本、间接成本和氮氧化物环保税的差额确定综合收益最高的最佳氮氧化物排放浓度,在最佳的氮氧化物排放浓度下,污染物脱除成本增加和环保节税效益达到平衡,同时环保设备的安全也能得到保证,兼具经济性和安全性,具有重要的实用价值和现实意义。
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