scholarly journals The Prospects for Reducing the Carbon Footprint in Liquefied Natural Gas Industry

2021 ◽  
Vol 134 (3) ◽  
pp. 3-10
Author(s):  
D. M. Grigoyeva ◽  
◽  
E. B. Fedorova ◽  

To meet the terms of the Paris Agreement, it will be necessary to restructure the world economy, make an energy transition to low-carbon development, which will subsequently affect the conventional energy sources industry and, in particular, the liquefied natural gas (LNG) sector. The article provides an overview of the prospects for reducing the carbon footprint in the gas industry. Technical, political and economic measures of decarbonization formation are given. The prospects of the natural gas export market for Russia are outlined. The classification of technologies related to carbon dioxide capture is presented. Special attention is paid to reducing greenhouse gas emissions in the LNG industry.

2019 ◽  
Vol 59 (1) ◽  
pp. 58
Author(s):  
Peter Downey ◽  
Jon Thomas ◽  
Mark Stone

A decade on from the submission of project initial advice statements to Queensland Government agencies in 2008, this paper provides a retrospective on the development journey of three integrated coal seam gas (CSG) to liquefied natural gas (LNG) mega-projects currently delivering domestic and international markets. The process from development concept to operating asset is considered from several perspectives including: project rationale, description and delivery, as well as regulatory approvals. Project delivery is further considered in terms of the upstream, midstream and downstream components. The delivery of world first CSG to LNG is discussed in the context of project execution during significant volatility in the global oil, gas and LNG markets. All three projects have successfully completed commissioning and start-up. Although all six trains have been performance tested at name-plate production capacity, current LNG production is below this level. This paper examines their evolution from the initial concepts through to delivery, including current gas reserves and those required to sustain gas supply over expected project life. The paper also considers how these projects and any future expansion of the Queensland LNG industry will be impacted upon by an evolving global LNG market.


2020 ◽  
Vol 60 (2) ◽  
pp. 506
Author(s):  
Jarrod Pittson ◽  
Jeff Kerferd

Mercury is a heavy metal that is widespread and persistent in the environment and, even at low concentrations, poses a risk of adverse effects to human health and ecosystems. Mercury is commonly found in hydrocarbon reservoirs. Approximately 1.5 tonnes of mercury arrive at the Karratha Gas Plant each year in feed gas from offshore platforms. Because mercury reacts with aluminium, it must be removed from the liquefied natural gas (LNG) process before the main cryogenic heat exchangers, which comprise ~1000 km of aluminium tubing. For over a decade mercury has been safely removed from the Woodside LNG process and sent to Switzerland for recovery of metals and complete recycling of waste constituents. Here we present the outcome of a 3-year collaboration between Woodside and Contract Resources that resulted in the opening of Australia’s first industrial-scale state-of-the-art mercury recovery facility in Karratha in July 2018. The AU$20 million plant is the largest of its type in the Southern Hemisphere and was underpinned by Woodside providing foundation funding through a long-term contract. The facility can handle all mercury-contaminated waste produced by the Australian oil and gas sector now and into the foreseeable future. An unparalleled project delivery taking 3 years to implement from initial discussion to the first batch of waste being processed in Karratha. This paper illustrates the collaboration, innovation and acceleration that occurred to deliver a sustainable outcome for Australian LNG.


2007 ◽  
Vol 17 (3) ◽  
pp. 203-209
Author(s):  
Yaoguang Zhang ◽  
Yonghong Zhao ◽  
Hongwei Chang ◽  
Dan Wang ◽  
Zhaobin Meng

2021 ◽  
Vol 251 ◽  
pp. 01003
Author(s):  
Li Zhao ◽  
Yu Lulu

With the further development of new types of industrialization and urbanization in China, the environmental deterioration and energy safety problems have been increasingly prominent. As a clean, efficient and high-quality energy source, natural gas has ushered in unprecedented development opportunities. In recent decades, the natural gas consumption has kept high-speed growth in China, but its proportion in the energy consumption structure still has a long way to go to reach the international average level, which is mainly ascribed to the not perfect enough market-oriented reform of natural gas price. Natural gas price reform is not a simple project, but instead, it is complicated as it needs to integrate the reform in the natural gas industry chain, management system reform and market supervision of natural price in different phases. Therefore, promoting the natural gas price reform and establishing a perfect supervision system is the only way to ensure China’s energy safety and realize the transformation and development of low-carbon economy. In this research, the current situation and problems existing in the natural gas price reform in China were analyzed, and the concrete solutions specific to the natural gas industry chain, pricing and market supervision.


Energy Policy ◽  
2010 ◽  
Vol 38 (11) ◽  
pp. 7457-7465 ◽  
Author(s):  
Guo-Hua Shi ◽  
You-Yin Jing ◽  
Song-Ling Wang ◽  
Xu-Tao Zhang

Sign in / Sign up

Export Citation Format

Share Document