Natural Gas
A novel process and machinery unit for the highly efficient liquefaction of renewable natural gases
The authors’ company has developed a gas expansion-based liquefaction processa using a proprietary machine called a compander. This article describes the newly developed process, including ease of operation and permitting, as well as high quality thanks to in-house design, manufacturing, assembly and testing of key components.
Distillation of a mixture containing CO2, CH4 and H2—Part 2
This article describes a method for the simultaneous separation of a mixture containing hydrogen (H2), methane (CH4) and carbon dioxide (CO2), which may result from certain shifted synthesis gas (syngas) mixtures.
Design efficient and scalable liquefaction plants for a low-carbon future
The safe, reliable and environmentally sustainable delivery of LNG to consumer markets requires investment in new and expanded infrastructure. Embedding digital technology and insights allows key stakeholders to understand the challenges of such an endeavor, along with pathways to more efficient projects and operations.
Nizhnekamskneftekhim receives first ton of ethylene at new EP-600 plant in Russia
PJSC Nizhnekamskneftekhim, part of SIBUR petrochemical holding, has received the first ton of the monomer as part of commissioning work at the new EP-600 ethylene plant, and plans to bring it to design capacity by the end of 2025.
Trump lifts freeze on U.S. LNG export permit applications
President Donald Trump issued an order on Monday for the U.S. to resume processing export permit applications for new liquefied natural gas (LNG) projects, part of an effort to raise U.S. energy output and dismantle his predecessor's policies.
India likely to boost purchases of U.S. oil, gas following Trump's announcement
India is likely to increase its purchases of U.S. oil and gas after U.S. President Donald Trump's announcement to maximize U.S. oil and gas production.
Trump to declare 'national energy emergency' to boost fossil fuels, power projects
President Donald Trump laid out a sweeping plan to maximize already record high U.S. oil and gas production by declaring a national energy emergency, stripping away excess regulation, and withdrawing the U.S. from an international pact to fight climate change.
First-ever ammonia and propane co-loaded vessel completes voyage from U.S. to Europe
Trafigura, in collaboration with CF Industries, announced the completion of the first co-loaded ammonia and propane shipment operation of its kind. In early January, the Green Power Medium Gas Carrier (MGC) completed a single voyage from the U.S. to Europe loaded with ammonia from CF Industries and with liquefied petroleum gas (LPG or propane) in separate tanks.
Beware Egypt's smokestack onshoring as cement exports surge
North Africa's largest economy and second-largest natural gas producer has stepped up the production and export of several highly energy-intensive commodities as part of efforts to accelerate the growth of its industrial sector.
South Korea considering buying more U.S. oil and gas
South Korea is interested in importing more U.S. oil and gas to diversify energy sources and ensure stable supplies given tensions in the Middle East.

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