Contribution of road transport to Pakistan's air pollution in the urban environment

AU Bajwa, HA Sheikh - Air, 2023 - mdpi.com
The urban areas of Pakistan exhibit some of the world's highest levels of air pollution,
primarily due to sub-2.5 μm particulate emissions. This issue significantly impairs both the …

Development of natural gas as a vehicular fuel in Pakistan: issues and prospects

MI Khan, T Yasmin - Journal of natural gas science and engineering, 2014 - Elsevier
In a step towards adopting environment friendly fuel and to save foreign exchange,
Compressed Natural Gas (CNG) was introduced by the Government of Pakistan in the …

[PDF][PDF] Quality of commercial high speed diesel and its environmental impact

G Yasin, MI Bhanger, TM Ansari, S Naqvi… - Journal of Petroleum …, 2012 - academia.edu
Physico-chemical characteristics such as American Petroleum Institute (API) gravity, specific
gravity, pour point, kinematic viscosity, flash point, copper corrosion, conradson carbon …

[PDF][PDF] Correlation of respiratory symptoms and spirometric lung pattern among petrol pump workers Karachi, Pakistan: Cross-sectional survey

M Zafar - International Journal of Health System and Disaster …, 2016 - researchgate.net
Background: Exposure to petroleum products which contain solvents and air pollutants can
lead to harmful effects on respiratory functioning. The aim of this study was to investigate the …

Impact of transport sustainability on air quality in Lahore, Pakistan

R Haider, A Yasar, AB Tabinda - Current Science, 2018 - JSTOR
Transport sustainability has direct association with improvement of urban emissions levels.
Different sustainable steps like promotion of public transport, walking or the use of bicycles …

[PDF][PDF] Analytical Study of Affecting Gasoline Quality Properties on Environment and Its Conformity with Specifications

DK Ismayyir, LM Dawood - Engineering and Technology Journal, 2021 - iasj.net
The quality of motor gasoline is specified by measuring its various Physico-chemical
properties measured by about 20 various properties. Gasoline consists of organic …

[PDF][PDF] Improve the Octane Number of Gasoline and Studying the effect of Reid vapor pressure and Calorific Value by using Environmental additives

S Mahdi Saeed, H AL Tameemi - Al-Qadisiyah Journal for Engineering …, 2019 - iasj.net
An assessment was made for the impact resulted by the addition of (mixing of Di-isopropyl
Ether with Olive Oil (DO)) and (mixing of Di-isopropyl Ether, Olive Oil and Aniline (DOA)) on …

Effect of Environmental Components On the characteristic of Al-Daura Gasoline

SM Saeed, HMA Tameemi - IOP Conference Series: Materials …, 2020 - iopscience.iop.org
An evaluation was conducted by adding two chemical blends to gasoline produced form Al
Dorra refinery to studyIctane number of octans and Reid gasoline vapor pressure with …

ساخت کاتالیست سه فلزی Pt-Re-Sn/γ-Al2O3 به منظور بهینه سازی واکنش ایزومریزاسیون در فرآیند تبدیل کاتالیستی

زنجیری اسماعیل, فضلی مصطفی, سیف محدثی سیدرضا… - 2013‎ - sid.ir
با توجه به لزوم مصرف بنزین با استاندارد یورو 5 و اهمیت محصولات ایزو پارافین ی نسبت به
آروماتیک ی در آن, استفاده از کاتالیست مناسب در فرآیند تبدیل کاتالیستی از اهمیت ویژه ای …