梁赞州固定源排放的优先致的空气癌物的比较特性

详细

目的:2009年和2016年梁赞州固定源致癌物质排放的动态评估。

材料与方法:为了做好分析,采用了关于从固定污染源进入大气的污染物数量的官方统计数据。优先级的确定是通过计算减少致癌物质的释放,考虑到致癌性力量的斜坡因素通过吸气路径。致癌物质释放的动态是由生长速率来估计。

结果:本研究表明,优先级的致癌物进入大气中梁赞州的市政单位从固定源被列为:铬(Cr)(VI),碳(烟灰),苯,汽油(石油)和甲醛。从2009年到2016年,记录了减少39.4%的总减少释放致癌物质,尤其是苯、烟灰和甲醛。这导致了其结构的显著变化,Cr (VI)的比重显著增加(高达55.7%,1.5倍),并苯的比例下降了近两倍(至23.3%)。 这些年来,梁赞州当量的致癌物总量的90%以上是由梁赞市和斯科平市、梁赞区和斯科平区的固定源形成的。

结论:大多数梁赞州市政单位的特点是致癌物释放总量的减少,除了亚历山大·涅夫斯基,米洛斯拉夫斯基,普龙斯基,扎哈罗夫斯基和希洛夫斯基地区,相反,观察到了致癌物释放总量增加。在梁赞市,在烟灰和苯释放量分别显著减少81.7和69.4%的背景下,大气中甲醛释放量增加了37.4%。

作者简介

Aleksej Dementyev

Ryazan State Medial University

编辑信件的主要联系方式.
Email: dementiev_a@mail.ru
ORCID iD: 0000-0003-3038-5530
SPIN 代码: 3797-9108
Researcher ID: T-2168-2018

MD, PhD, Associate Professor, Head of the Department of General Hygiene

俄罗斯联邦, Ryazan

Aleksandr Lyapkalo

Ryazan State Medial University

Email: dementiev_a@mail.ru
ORCID iD: 0000-0002-3956-5514
SPIN 代码: 3014-9250
Researcher ID: T-2220-2018

MD, PhD, Professor, Professor of the Department of General Hygiene

俄罗斯联邦, Ryazan

Aleksandr Tsurgan

Ryazan State Medial University

Email: dementiev_a@mail.ru
ORCID iD: 0000-0002-3742-2018
SPIN 代码: 1456-6779
Researcher ID: T-2238-2018

MD, PhD, Senior Lecturer of the Department of General Hygiene

俄罗斯联邦, Ryazan

Galina Bulychova

Ryazan State Medial University

Email: dementiev_a@mail.ru
ORCID iD: 0000-0003-0277-6657
SPIN 代码: 7569-3325
Researcher ID: T-2872-2018

MD, PhD, Senior Lecturer of the Department of General Hygiene

俄罗斯联邦, Ryazan

Elena Korshunova

Ryazan State Medial University

Email: dementiev_a@mail.ru
ORCID iD: 0000-0002-9042-3888
SPIN 代码: 5445-8991
Researcher ID: T-2297-2018

MD, PhD, Assistant Lecturer of the Department of General Hygiene

俄罗斯联邦, Ryazan

参考

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  2. Lyapkalo AA, Dementev AA, Tsurgan AM. The influence of wind direction on quality tmospheric air in the historic centre Ryazan in the warmer months. Nauka Molodykh (Eruditio Juvenium). 2015;(1):35-42. (In Russ).
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  9. Rukovodstvo po otsenke riska dlya zdorov’ya naseleniya pri vozdeystvii khimicheskikh veshchestv, zagryaznyayushchikh okruzhayushchuyu sredu. R.2.1.10.1920-04. Moscow; 2004. (In Russ).

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版权所有 © Dementyev A.A., Lyapkalo A.A., Tsurgan A.M., Bulychova G.N., Korshunova E.P., 2019

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