Results 81 to 90 of about 97,170 (314)

A Review of Data-Driven Oil and Gas Pipeline Pitting Corrosion Growth Models Applicable for Prognostic and Health Management

International Journal of Prognostics and Health Management, 2018
Pitting corrosion is a primary and most severe failure mechanism of oil and gas pipelines. To implement a prognostic and health management (PHM) for oil and gas pipelines corroded by internal pitting, an appropriate degradation model is required.
Roohollah Heidary, Steven A. Gabriel, Mohammad Modarres, Katrina M. Groth, Nader Vahdati   +4 more
doaj   +1 more source

RISK ANALYSIS TECHNIQUES OF OIL AND GAS PIPELINE

Revista de Investigaciones Universidad del Quindío, 2022
The safety of pipelines that transport energy has become an important and controversial issue with the general public. The main hazard for safe transportation of substances is a pipeline failure taken as a loss of its tightness and release of the transported medium to the environment.
openaire   +2 more sources

New England Overview: A Guide to Large-Scale Energy Infrastructure Issues in 2015 [PDF]

, 2015
The report outlines how regional electricity and natural gas infrastructure decisions are made. It examines the current proposals to expand electricity transmission lines and natural gas pipelines into New England, as solutions to electricity and gas ...
Jonathan Raab, Paul Peterson
core  

Study on Natural Gas Decarbonization Process Based on CO2 Desublimation Characteristics

Asia-Pacific Journal of Chemical Engineering, EarlyView.
ABSTRACT Natural gas decarbonization is a crucial processing step. In this study, the snow separation technology for removal of carbon dioxide in natural gas based on CO2 desublimation characteristics was introduced. The phase equilibrium calculation of CH4‐CO2 and N2‐CO2 system was carried out by using cubic equations of states (EOSs), and identified ...
Haiqin Wang, Jushi Cai, Zubin Zhang, Qishen Wu   +3 more
wiley   +1 more source

Study on the Impact of Different Pile Foundation Construction Methods on Neighboring Oil and Gas Pipelines under Very Small Clearances

Applied Sciences
With the acceleration of transportation infrastructure and the densification of transportation networks, there has been an increase in bridge pile construction near oil and gas pipelines. Selecting bridge pile construction methods with minimal impact and
Dunwen Liu, Xiaotian Zhang, Yu Tang, Yuhui Jin, Kunpeng Cao   +4 more
doaj   +1 more source

Methane Pyrolysis Performance in Catalytic Molten Media for Hydrogen Production From the Perspective of Bubble Column Reactor Design and Configuration

Asia-Pacific Journal of Chemical Engineering, EarlyView.
ABSTRACT In the hydrogen production routes from natural gas (methane), methane pyrolysis offers a cleaner option than the established steam methane reforming by producing CO2‐free hydrogen. However, in fixed bed reactors over solid catalysts, this technology experiences rapid catalyst deactivation due to carbon (coke) deposition encapsulating its ...
Muhammad Irfan Fakarudin, Luqmanulhakim Baharudin, Matthew J. Watson, Wan Nor Roslam Wan Isahak   +3 more
wiley   +1 more source

China–Myanmar Energy Cooperation and Its Regional Implications

Journal of Current Southeast Asian Affairs, 2011
Although Myanmar is among the world’s oldest oil-producing countries, Chinese oil and gas companies did not start their oil and gas exploration projects there until recently. The most recent and significant China–Myanmar energy cooperation project is the
Hong Zhao
doaj   +2 more sources

Оцінка умов руйнування тривалоексплуатованих газопроводів [PDF]

, 2017
For long-term operation of main oil and gas pipeline steels the technique of deterring the critical crack growth resistance of pipeline steels by investigation using experimentally obtained diagram of "force-deflection" samples destruction was suggested.
Грабовський, Р. С., Грицанчук, А. В., Мазур, Мирослав Павлович, Хабінський, В.   +3 more
core  

Assessment of Hydrate Prediction Software for MEG–Water–NaCl Systems

Asia-Pacific Journal of Chemical Engineering, EarlyView.
ABSTRACT This study evaluates the performance of three industry‐standard simulation tools—Aspen HYSYS (V14), Multiflash (V7.5), and OLGA (V2024.1)—by comparing predicted hydrate dissociation temperatures with experimental data obtained from a PVT sapphire cell.
Carys M. Bloomfield, Chi M. Phan, Ammar Al Helal   +2 more
wiley   +1 more source

Russia's Strategy of Oil and Gas Pipelines

Russian and East European Studies, 2008
The nature of pipelines is to form a “natural monopoly” due to the huge investment required and its superiority through taking precedence against late comers. Russia, the second largest oil producer in the world, has a history of constructing oil exporting networks to ports on the Baltic Sea and the Black Sea as well as an inland pipeline system to ...
openaire   +2 more sources