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Gulf of Mexico(GoM) is the earliest deep-water oilfields that have been developed. Especially after the 2010's BP oil leakage accident, more and more efficient, safe and inexpensive development key technology have been put into use in this area. Therefore, researching on this important deep-water area...

Deep decarbonization, which comprehends activities whose aim is to reduce carbon dioxide emissions in all economic sectors, is necessary to reach the goals of the Paris agreement. Consumption of fossil fuels in individual buildings is an important source of emissions. In this paper we study the economic...

Pollution has become one of the most talked issues around the world, especially the exhaust gas of diesel engines emission. Therefore, this study is intended to find ways of reducing harmful exhaust gases from diesel engines by improving the filter system using a catalytic converter with natural zeolite...

The article describes the peculiarities of assessing a special type of risks inherent in strategic oil and gas projects, namely risks, whose source is the opportunistic intentions and capabilities of stakeholders. The paper notes the role of the domestic oil and gas complex in the structure of the Russian...

From macro perspective, main factors affecting adsorption of CH4 by coals include coal particle size, pore structure, coal rank, moisture, temperature and pressure, etc.. The adsorption capacity of CH4 by coals is affected by multiple factors. The adsorption experiment of single component gas showed...

Based on the orthogonal test, the optimal design of the main parameters for the automotive power steering units take out oil machine that is The first adding gas time, Adding gas interval and Adding gas time has been completed in order to determine the optimal program to achieve the best pumping effect..

The present paper aims at monitoring the behavior of the high density polyethylene pipe when pressed by an external force in order to shut it off so that the natural gas can no longer pass through the distribution pipelines. The behavior of the polyethylene pipe will be observed by means of fast shutter...

The oil-gas exploitation techniques of super-deep formations in West China are facing a great challenge. Due to the super-high temperature, high pressure, salt formation, it brings enormous challenge to drilling engineering. To meet the need of drilling operation in the super-deep formations, a new kind...

Currently, the use of gas methods to increase oil recovery is underexplored. However, the experience of applying these methods, both in Russia and abroad, indicates their high technological and economic efficiency. The article takes the first step towards substantiating the use of gas methods in the...

The effect of greenhouse gas and other pollution started to rise recently. Proven by the unpredictable weather and health emergency issues, many countries worldwide have started to realize the effect of industrialization. Supported by The G20 Presidency, green investment issues have been a great solution...

The coal seam gas content is the base of coal mine gas reserves calculation, but also is the important index to forecast the gas emission and evaluate the coal and gas outburst danger. The paper summarizes the current widely used mathematical models to predict the coal seam gas content, and focuses on...

Textile wastewater contains hazardous chemicals that are toxic, carcinogenic, and difficult to degrade. To address these issues, a waste treatment method using Advanced Oxidation Processes (AOPs) technology, such as the Ozone Plasma Nanobubble Reactor (OPNR), was tested. OPNR is a new technology that...

In this work the design of a nano structured ceramic membrane is carried out for fuel cell applications. However the innovation is that a membrane porous network is modified through its immersion in silica based solution and in a palladium solution to form composite membrane. Subsequently, the development...

Oil and gas industry showed a declining financial performance caused by the collapse in world oil prices. The purpose of this research to know the effect of profitability and solvency on the stock price of Oil and Gas Company listed on the Stock Exchanege in The Period of 2010-2015. This research applied...

The research and application of biomass have been paid more and more attention. In this paper, a new experimental device is designed by oneself. The corn cob and rice husk are carried out separately on a separate and mixed flow of fluid. Using FLUENT software, the gas-solid movement of the particle was...

Lithium-oxygen batteries (LOBs) are promising candidates for next-generation energy storage systems due to their high theoretical energy density. However, several challenges currently hinder the practical implementation of these batteries, and addressing these challenges requires the use of innovative...

The chemical reaction involved in the processing of Atmospheric Pressure Plasma Jet (APPJ) produced from CF4 precursor has been explored. The gas-phase reaction in CF4 plasma and chemical reaction on SiO2 surface, which are the two crucial stages in plasma processing were investigated. The roles of gas-phase...

Under "the Silk Road Economic Belt and the 21st-Century Maritime Silk Road"(B&R) initiative, this paper analyses Kazakhstan's industry structure, import-export commodities from and to China through categories and HHI index. Studies indicate that Kazakhstan has comparative advantageous industries such...

This study aims to examine whether the disclosure of Green House Gas (GHG) emissions proxied by the GHG Emission index, environmental performance proxied by the PROPER rating, and CSR disclosures proxied by the CSR index affect the financial performance proxied by Tobin's Q. To test these three hypotheses,...

The implementation of incinerators for waste treatment faces challenges associated with high exhaust gas temperatures and combustion emissions, particularly carbon monoxide (CO) and particulate matter, which may contribute to environmental pollution. This study presents a preliminary baseline investigation...

In order to timely and accurate understanding of propellant in the process of storage, security, need for stabilizer determination of propellant, the microwave-assisted extraction (UAE) and solvent-dissolve-water-precipitation extraction (SDWP) were used in this paper for chromatographic analysis of...

This article studies the questions of reducing the consumption of diesel fuel via the gas and diesel operating process in small-sized internal combustions engines as well as lowering the amount of noxious substances in exhaust gases. Internal combustion engines (ICE) are the main consumers of petroleum...

This study is about biogas purification process by reducing the CO2 content in order to increase the heating value of biogas by using Ca(OH)2 and NaOH solution as the absorbent in a bubble column. The purpose of this study is to determine the effect of the sparger hole diameter and the height of Ca(OH)2...

Global warming has become an environmental problem that has received much attention. The Intergovernmental Panel on Climate Change (IPCC) reports that the increase in the earth’s surface temperature increases where global warming is related to the high accumulation of greenhouse gases in the atmosphere....

The Jongor Tegal Coastal Fisheries Port (PPP) plays a vital role in supporting fisheries activities in Central Java Province. With an area of approximately 17 hectares, this port can accommodate hundreds of fishing vessels and provides adequate facilities for fish loading and unloading activities. This...

In order to solve the problems of high oil and gas gathering energy consumption and construction cost and poor efficiency after the application of oilfield surface construction engineering scheme planning, this paper studies an optimization method of oilfield surface construction engineering scheme planning...

Essential oil is an aromatic liquid obtained from various parts of plants. The growing need for essential oil functions has led to the proliferation of blended essential oil products aimed at achieving specific compositions and functions. Different terpenoid components in essential oils can interact...

Polybags, including plastic materials that are difficult to be decomposed by soil microbes, can affect plant growth. The increasing demand of red chili pepper every time causes the chili to be relied upon as a non-oil and gas export commodity. This study aims to examine the use of organic polybag based...

As a developing country, Indonesia which is heading towards developed countries is required to make efforts to accelerate economic growth. One way to do is to invite the investors to invest their capital in Indonesia, both domestic investors and foreign investors as contained in the Law of Republic Indonesia...

Nowadays the issue of developing competencies of students is extremely relevant. The article is devoted to the development of professional competencies in bachelors of a technical university, studying the discipline “Hydraulics and oil and gas hydromechanics” and “Oil and gas business”. The article analyzes...

The flocculation or agglomeration of ultra-fine particles from flue gas in coal-fired power plant induced by various polymeric flocculants, polyacrylamides (PAM) in particular, was studied using jar tests. Various influencing factors were investigated, including different type, molecular weight and charge...

In view of the flame retardant of gas flame in pipelines, the important topic of coal mine safety field, this paper firstly collected the state parameters of the gas flame through field test, and then used the Fluent software to simulate the state of the gas combustion explosion. By comparing the simulation...

The increasing urban Population in Samarinda City has led to a rise in waste generation, creating significant challenges in managing waste transportation. Inefficient waste collection routes contribute to higher operational costs, increased travel distances, and elevated greenhouse gas emissions, all...

Research have been conducted to test the performance and techno-economic analysis of liquid smoke pyrolisator with LPG fuel. Liquid smoke beginning to develop by researchers, to get the higher quality in order to become safe for consumption by the public and not contains carcinogenic substance. Raw material...

In order to research the steady-state flow field characteristics of spherical spiral groove aerodynamic bearings, the bearing's lubrication analysis mathematical model is established. Based on CFD technology, and using the FLUENT software of fluid dynamics to analyze the 3D gas film pressure field of...

This paper examines gas permeation properties (feed pressure, temperature, molecular weight) using -alumina mesoporous ceramic membrane with 15 nm average pore size. Scanning electron microscopy (SEM) of the membrane’s cross-sectional area was analyzed in this experiment. Single gas permeation of hydrogen,...

Intelligent Connected Vehicle (ICV), as a revolutionary technology for automobiles, is rapidly developing and changing the way people travel. However, the current smart cars lack the intelligent control of the powertrain, and even if the network connection is completed, the power, economy and emissions...

An examination of quantum chemical and corrosion inhibition studies for some thiazole derivatives, namely 2-amino-4-(p-tolyl)thiazole (APT), 2-methoxy-1,3-thiazole (MTT) and thiazole-4-carboxaldehyde (TCA) had been tested as corrosion safe inhibitors for mild steel (CRS) in 0.5 M H2SO4 solutions at 25...

The extraction of polysaccharides from okra pods by ultrasound-assisted heating extraction was investigated using response surface methodology (RSM). The optimized conditions were ultrasonic temperature 63.19 , ultrasonic time of 10.04 min, liquid/solid ratio of 47.39: 1 (mL:g).The experimental optimized...

Fighting against global warming is a problem that is being fought in the world, because it can increase the surface temperature of the earth and affects the reduced ability to absorb carbon dioxide in the atmosphere. Currently the disclosure of greenhouse gas emissions has only been done voluntarily...

The impact of global climate change has been a particular concern of the world community and nations, including Indonesia. As an archipelagic country that has a wide range of natural resources and high biodiversity, Indonesia has great potential to be adversely affected by climate change and also has...

The Night Vision Spy bot is mainly built for the purpose of Military and Mines surveillance. Using the idea of the Internet of Things, this project discusses the updated way of the current robot technologies for military surveillance. This robot, which will eventually replace humans in areas of conflict,...

As the issue of climate change attracts more and more attention, how to achieve the goal of “carbon peak and carbon neutrality” in the property management industry has become an urgent task to be solved. However, the property management industry has not yet formed a unified zero carbon management system....

The global shipping industry, which accounts for more than 80% of international trade, is under increasing pressure to implement sustainable practices to reduce environmental impact. Green shipping technology, such as low-emission fuels, digitalized logistics, and energy-efficient systems, is critical...

This study systematically reviews current research on causation theories of oil and gas pipeline accidents and prospects future development trends. It first outlines the characteristics of pipelines as vital transportation infrastructure and China’s rapid pipeline network development, noting that aging...

Insulation serves as a barrier to heat transfer and is therefore crucial for keeping your home warm in the winter and cool in the summer months. A well-insulated and well-designed home delivers year-round comfort while reducing cooling and heating expenditures by as much as 50%, depending on the climate....

The acoustic-vibration parameters of E. urophylla, including specific Young's modulus (E/ ), coefficient of sound-radiation resistance (R), and sound resistance ( ), before and after heat treatment were measured and characterized. Conditions for the heat treatment included N2 as the protection gas and...

At this time, some people are still reluctant and afraid to use LPG gas stove, because in addition to the many cases of explosions, this type of stove is also rare in the market. These conditions require people to find other alternatives to meet their needs. On the other hand, in the business world,...

Teamwork is a crucial soft skill that need to be instilled to the undergraduates from Petroleum Engineering course in order to address the 10th and 12th Program Outcome outlined by the Engineering Accreditation Council for Malaysia higher education institution. Teamwork is beneficial to the students...

Briquettes are a form of renewable energy that can replace the decline in oil and gas production as a necessity for human life. Briquettes made from coconut waste have a very positive potential in environmental sustainability compared to plastic and metal waste. Improper composition of raw materials...