نتایج جستجو برای: emission reduction standard

تعداد نتایج: 1139287  

2017
Jun Zhang Xiaohui Song

Taking Handan City (the south of Northern China) as an example, and making use of the environmentally friendly materials of Handan Environmental Monitor Station in 2013-2014, the surface observational data of Handan Meteorological Station and the sounding data of Xingtai station, combined with the integrated analysis of numerical prediction and simulation, this paper shows that, in 2014, the ai...

2014
Zhang Lei Li Na-na Zhao Hui-ru Yang Kun

The energy saving and emission reduction in thermal plant is complex, with the open, non-equilibrium and interoperability features. In order to identifying the order parameters affecting plant system, a co-evolution model of energy saving and emission reduction in thermal power plant was built based on synergetic theory. According to the feathers of potential function based on mutation theory, ...

Journal: :تحقیقات موتور 0
امین حسنی a. hasani وحید حسینی v. hosseini

as motorcycles are named as one of the important air pollution emission sources in tehran, investigating their emission performance and finding a solution for reducing their emission is of high importance. in this study, emission factors from 60 motorcycles from tehran’s present fleet and 4 closed loop injection fuel supply system and catalytic converter equipped motorcycles were measured. meas...

Sanitary landfill is the common strategy for municipal solid waste management in developing countries. Anaerobic decomposition of disposed wastes in landfill under favorable conditions will lead to the landfill gas (LFG) emissions, considering as emerging air pollutants. The emission of greenhouse gases, including methane, resulting from municipal solid waste disposal and treatment processes ar...

2013
Zhengfeng Wei Chengzhu Gong

This paper established a system dynamics model of energy saving and emission reduction in coal mining area, as well as conducted simulation of different development plans, based on the analysis of energy saving and emission reduction factor of coal production links, of the complex structure of energy saving and emission reduction system in coal mining area, and of the dynamic feed-back mechanis...

Journal: :BCP social sciences & humanities 2023

To address global climate change, the Paris Agreement requires parties to take action reduce greenhouse gas (GHG) emissions. At present, effect has caused more serious environmental problems, and in response this phenomenon, various countries have formulated corresponding emission reduction policies. In recent years, China's development process also begun note that country's must not be at expe...

Journal: :Sustainability 2021

The European Union, as a signatory to the Paris Agreement, has approached action against greenhouse gas (GHG) emissions and climate change quite ambitiously, striving achieve neutrality by 2050. Extension of Green Deal policy implementation Western Balkans can only increase chances neutral agenda. Expectations from Montenegro in coming period are transposable other countries they urged start im...

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