Results 41 to 50 of about 57,039 (289)

The evaluation on liquefied natural gas truck promotion in Shenzhen freight

Advances in Mechanical Engineering, 2017
Due to the raising economy development of Shenzhen, environmental problems brought by road transport have become more serious. Promoting liquefied natural gas vehicle in the road freight is a key to reduce emissions, change the direction for road freight
Mingwei Hu, Wenke Huang, Jiasi Cai, Jiansheng Chen   +3 more
doaj   +1 more source

Scheme for Processing Mainline Gas at Gas Distribution Stations Using Regenerative Heat Exchangers [PDF]

Problems of the Regional Energetics
The article presents the results of a study on optimization of the natural gas purification and dry-ing process in the production of liquefied natural gas (LNG) at gas distribution stations (GDS).
Baranov A.Yu., Kravchenko Yu.A., Kravchenko D.V., Baranov M.V.   +3 more
doaj   +1 more source

A review of cleaner alternative fuels for maritime transportation

Energy Reports, 2021
Environmental regulations have always been an essential component in the natural gas supply chain, with recent and greater emphasis on shipping operations.
Ahad Al-Enazi, Eric C. Okonkwo, Yusuf Bicer, Tareq Al-Ansari   +3 more
doaj   +1 more source

Interaction between Molten Al‐Killed Mn–B Steel and Carbon‐Bonded MgO Refractories Based on Recyclates

Advanced Engineering Materials, EarlyView.
High‐temperature interactions between low‐sulfur Al‐killed Mn–B steel and MgO–C refractories (0 and 50 wt% recyclates) are studied via finger immersion tests (1600 °C). Surface‐active elements influence infiltration. MgO/CaS layer forms, along with spinel and calcium silicate.
Matheus Roberto Bellé, Lukas Neubert, Anton Yehorov, Till M. J. Stadtmüller, Christos G. Aneziris, Olena Volkova   +5 more
wiley   +1 more source

CONSEQUENCES OF LIQUEFIED NATURAL GAS RELEASE: MODELING RAPID PHASE TRANSITION

Известия высших учебных заведений: Нефть и газ, 2017
The issue of an understudied phenomenon of rapid phase transition of liquefied natural gas in case of release underwater is described. Due to lack of physical and mathematical models of underwater rapid phase transition, it is impossible to get ...
V. S. Shvets
doaj   +1 more source

Iowa Fuel Tax Monthly Reports, December 2014 [PDF]

, 2014
The Iowa Fuel Tax Monthly Report presents the gross gallons of fuel delivered by Iowa licensed Suppliers, Blenders, Importers, Restrictive Suppliers, and Liquefied Petroleum Gas/Compressed Natural Gas Dealers and ...

core  

Liquefied Petroleum Gas (LPG) and Natural Gas (NG) - fire prevention issues [PDF]

, 2012
In this paper it is proposed to identify Codes of Practice/Standards which are currently and widely used by enforcing authorities to ensure LPG/NG installations are installed and commissioned to a satisfactory relevant standard.
Murphy, Seamus
core   +1 more source

Bimetallic (NiFe) and Trimetallic (NiFeCr) Nanoalloys from Metal Oxides Using a Microwave Hydrogen Plasma

Advanced Engineering Materials, EarlyView.
Bimetallic (NiFe) and trimetallic (NiFeCr) nanoalloys (NAs) are synthesized using corresponding oxide mixtures using microwave hydrogen plasma within a few milliseconds. The process simultaneously 1) reduces metal oxides to metals; 2) downsizes the particles from micrometers to nanometers; and 3) blends the metals to form NAs.
Sachin Kumar, Mohammad Kazemi, Zichang Xiong, Thomas Cameron, Julian Held, Uwe Kortshagen   +5 more
wiley   +1 more source

Multi-Parameter Optimization Design of the Impeller for a Hydrogen Liquefaction Turbine Expander

Energies
This study employs a combined approach of theoretical calculation and numerical simulation to systematically optimize the impeller of a turbine expander, the core component of a 10-ton/day hydrogen liquefaction system.
Xiaohui Zhang, Pei Liu, Hao Cheng, Zehui Zhao, Fangqiu Li, Jiayi Yang, Ke Wang   +6 more
doaj   +1 more source

Integration of Municipal Air-Conditioning, Power, and Gas Supplies Using an LNG Cold Exergy-Assisted Kalina Cycle System

Energies, 2020
A Kalina cycle-based integration concept of municipal air-conditioning, electricity and gas is investigated thermodynamically, economically, and environmentally to reduce the carbon intensity of these supplies, with attention to hot climatic conditions ...
Dereje S. Ayou, Valerie Eveloy
doaj   +1 more source