LP-FTIR跟踪β-蒎烯与OH自由基气相反应的初步研究

环境化学

LP-FTIR跟踪β-蒎烯与OH自由基气相反应的初步研究

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刘兆荣, 陈忠明, 王雪松, 邵可声, 李金龙. LP-FTIR跟踪β-蒎烯与OH自由基气相反应的初步研究[J]. 环境化学, 2000, 19(3): 270-276.

引用本文:

刘兆荣, 陈忠明, 王雪松, 邵可声, 李金龙. LP-FTIR跟踪β-蒎烯与OH自由基气相反应的初步研究[J]. 环境化学, 2000, 19(3): 270-276.

Liu Zhaorong, Chen Zhongming, Wang Xuesong, Shao Kesheng, Li Jinlong. PRELIMINARY STUDY ON THE GAS-PHASE REACTION OF β-PINENE AND OH RADICAL BY LP-FTIR[J]. Environmental Chemistry, 2000, 19(3): 270-276.

Citation:

Liu Zhaorong, Chen Zhongming, Wang Xuesong, Shao Kesheng, Li Jinlong. PRELIMINARY STUDY ON THE GAS-PHASE REACTION OF β-PINENE AND OH RADICAL BY LP-FTIR[J]. Environmental Chemistry, 2000, 19(3): 270-276.

LP-FTIR跟踪β-蒎烯与OH自由基气相反应的初步研究

1.
北京大学环境科学中心, 环境模拟与污染控制国家重点实验室, 北京, 100871
基金项目:
国家自然科学基金重大项目(49899270)

国家自然科学基金资助项目(49775272)

PRELIMINARY STUDY ON THE GAS-PHASE REACTION OF β-PINENE AND OH RADICAL BY LP-FTIR

1.
State Key Lab of Environmental Simulation and Pollution Control, Center of Environmental Sciences, Peking University, Beijing, 100871
Fund Project:

摘要: 利用LP-FTIR系统跟踪β-蒎烯和OH自由基的气相反应,研究了反应混合物随反应时间的变化情况,初步确定了反应中主要羰基产物诺蒎酮、甲醛、甲酸等随反应时间的生成情况,定性讨论了反应的可能机理,为进一步定量分析提供了基础.
- LP-FTIR /
- β-蒎烯 /
- OH自由基 /
- 气相反应
Abstract: We tailed after the gas-phase reaction of β-pinene and OH radical using LP-FTIR. We studied the changing of the reacting mixture and determined the occurrence of the main carbonyl products as nopinone, formaldehyde and formic acid along with the reaction process. We made qualitative discussion of the possible mechanism of this reaction, and this could provide the base for further quantitative analysis.
- LP-FTIR /
- β-pinene /
- OH radical /
- gas-phase reaction

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LP-FTIR跟踪β-蒎烯与OH自由基气相反应的初步研究

1. 北京大学环境科学中心, 环境模拟与污染控制国家重点实验室, 北京, 100871

收稿日期: 1999-07-13

基金项目:

国家自然科学基金重大项目(49899270)

国家自然科学基金资助项目(49775272)

关键词:

LP-FTIR /
β-蒎烯 /
OH自由基 /
气相反应

摘要: 利用LP-FTIR系统跟踪β-蒎烯和OH自由基的气相反应,研究了反应混合物随反应时间的变化情况,初步确定了反应中主要羰基产物诺蒎酮、甲醛、甲酸等随反应时间的生成情况,定性讨论了反应的可能机理,为进一步定量分析提供了基础.

English Abstract

PRELIMINARY STUDY ON THE GAS-PHASE REACTION OF β-PINENE AND OH RADICAL BY LP-FTIR

1. State Key Lab of Environmental Simulation and Pollution Control, Center of Environmental Sciences, Peking University, Beijing, 100871

Received Date: 1999-07-13

Fund Project:

Keywords:

Abstract: We tailed after the gas-phase reaction of β-pinene and OH radical using LP-FTIR. We studied the changing of the reacting mixture and determined the occurrence of the main carbonyl products as nopinone, formaldehyde and formic acid along with the reaction process. We made qualitative discussion of the possible mechanism of this reaction, and this could provide the base for further quantitative analysis.

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