نتایج جستجو برای: liquid petroleum gas lpg

تعداد نتایج: 456112  

Journal: :Techne 2022

Liquefied Petroleum Gas (LPG) is a flammable gas. Leaks in LPG gas cylinders that are not known to the user can have fatal impact if there no system detects and stop leak. Therefore, this study designed detect solve leaks based on Internet of Things automatically. The way works MQ-6 sensor concentration around cylinder with an analog value limit when safe condition <400 danger 400. will cont...

Gas-lift pumps are devices for lifting liquid phase incorporating the gas phase to be injected in the bottom of liquid column. They are widely used in various industrial applications such as oil extracting in petroleum industries. Gas-liquid flow being the main part of the flow through these systems, flowing in vertical pipes of gas-lift pumps has different regimes namely bubbly, slug, chur...

Journal: :Atmosphere 2021

Compressed natural gas (CNG) and liquefied petroleum (LPG) are included in the group of promoted transport fuel alternatives for traditional fossil fuels Europe. Both CNG LPG fueled vehicles believed to have low particle number mass emissions. Here, we studied solid (SPN) emissions >4 nm, >10 nm >23 bi-fuel applying CNG, gasoline laboratory at 23 °C sub-zero (−7 °C) ambient temperature...

Journal: :Proceedings of the National Academy of Sciences of the United States of America 2012
Christopher M Reddy J Samuel Arey Jeffrey S Seewald Sean P Sylva Karin L Lemkau Robert K Nelson Catherine A Carmichael Cameron P McIntyre Judith Fenwick G Todd Ventura Benjamin A S Van Mooy Richard Camilli

Quantitative information regarding the endmember composition of the gas and oil that flowed from the Macondo well during the Deepwater Horizon oil spill is essential for determining the oil flow rate, total oil volume released, and trajectories and fates of hydrocarbon components in the marine environment. Using isobaric gas-tight samplers, we collected discrete samples directly above the Macon...

Journal: :Jurnal ilmiah teknik industri 2023

Household dependency on Liquified Petroleum Gas (LPG) gas increased Indonesian LPG imports. Therefore, the government encourages conversion of to induction stoves. However, stove users are less than users. stoves, electric and have their advantages disadvantages. Consumers different behaviours/responses each change because consumer has a diverse/heterogeneous character. This study analyzes fact...

Journal: :energy equipment and systems 2014
pedram hanafizadeh mahsa moezzi mohammad hassan saidi

gas-lift pumps are devices for lifting liquid phase incorporating the gas phase to be injected in the bottom of liquid column. they are widely used in various industrial applications such as oil extracting in petroleum industries. gas-liquid flow being the main part of the flow through these systems, flowing in vertical pipes of gas-lift pumps has different regimes namely bubbly, slug, churn an...

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