Daily News

Carbon capture reduces the efficiency of the combined-cycle gas turbine power plant (CCGT) by 11%-point, a study by Sari Siitonen, Gasum Oy and Leena Pirhonen ÅF-Consult shows. The study analyses how the integration of pre-combustion carbon capture technology in the gas-fired combined heat and power (CHP) plant affects the efficiency, power-to-heat ratio, CO2 emissions and costs of the power plant.

Persistently cold winter weather in the United States has propelled up gas prices which has led to a temporary boost in the use of coal for power generation, according to market sources. A surge in demand for natural gas to fuel heating pushed gas prices to a four year high this week, reaching $5.66/MMBtu,according to the U.S. Energy Information Administration (EIA).

Oman Power and Water Procurement Co (OPWP) plans to float a request for qualifications (RfQ) by the third quarter of this year for developers interested in realising a $1.5 billion proposed gas-fired power project.

Natural gas-fired power saw the largest increase in installed capacity in 2013 across all fuel sources in the United States with a total of 7,270 MW added to the grid, according to the Federal Energy Regulatory Commission (FERC). The figures, published as part of FERC’s Energy Infrastructure Update report, show that 51.2% of all power generation capacity that started operation last year was gas-fired.

The municipal utility in Erfurt has put into operation an extension of its Erfurt Ost combined-cycle power plant, driven by a Siemens SGT-700 industrial gas turbine.

Enercity, the Hanover-based municipal utility, has filed a request to the German network regulator Bundesnetzagentur to shut-down its 102MW Herrenhausen gas-fired combined heat and power plant. Operators must notify the regulator, who may reject a request if the plant is deemed 'system relevant' to guarantee security of supply.

Engineering consultants Mott MacDonald has been appointed owner's engineer by a subsidiary of Gama Enerji for a new 840MW combined cycle gas turbine power plant in Kirikkale, Central Anatolia, Turkey.

U.S. president Barack Obama delivered his state of the union address this week vowing to “cut red tape” in order to increase the use of natural gas by industries and power producers. The president also promised to fight polluting coal power plants, citing natural gas as “the bridge fuel that can power our economy.”

Saibu Gas, a Japanese gas provider, is planning to venture in the domestic electricity market and has commissioned a feasibility study to build a 1.6 GW combined-cycle gas-fired power plant adjacent to its Hibiki LNG import terminal. The CCGT is indented to be ready for start-up by 2020.

Independent Power Provider NTE Energy has announced plans to develop a high-efficiency $500 million combined-cycle gas plant (CCGT) in Ohio. The newly named Middletown Energy Center will utilise an M501JAC advanced turbine from Mitsubishi Power Systems Americas (MPSA) to generate approximately 500 MW output.

As Mitsubishi Heavy Industry (MHI) and PW Power Systems (PWPS) are growing together, PWPS President Peter C. Christman said the biggest post-acquisition 'difference' lies in that "we can now leverage Pratt & Whitney cutting edge technology with turbine engines on an exclusive basis while enjoying the reach of the global MHI sales and service network."

Australian investment bank Macquarie is understood to be eyeing investments in European gas power plants as asset prices hit a low. The bank seeks to expand its existing infrastructure portfolio and the reduced price of many gas-fired power plant assets across the continent is thought to have driven interest from the bank.

News in Brief

B&W wins $13m new contracts in North America

Feb 25 – The thermal segment of Babcock & Wilcox has been awarded several energy-related projects in North America, worth approximately $13 million, as the market strengthens and projects continue to restart following delays in 2020 due to the impact of the coronavirus crisis.” We’re seeing customers now moving forward with necessary work that had been previously put on hold. The recent inclement weather also has forced higher loads within the utility sector and we anticipate stronger demand for parts and services going forward,” said B&W Chief Operating Officer Jimmy Morgan.

PIC Group to service 1.1 GW Hummel Power Station

Feb 24 – Atlanta-based PIC Group has been awarded an Operation and Maintenance (O&M) contract for the Hummel Power Station, a 1,124 MW combined-cycle plant operated by LS Power Group. Situated in Shamokin Dam, Pennsylvania, the CCGT is equipped with three SGT6-5000F gas turbines, one SST6-5000 steam turbine, three SGen6-1000A air-cooled generators and one hydrogen-cooled SGen6-2000H generator.

Duke Energy claims natural gas is cheaper than energy storage

Feb 23 – Duke Energy Progress and Duke Energy Carolinas have both indicated in their latest integrated resource plans (IRPs) they view battery storage as potentially more costly than proven gas-fired generating technology. Market observers noted, however, that Duke’s estimates peg the capital costs of a 50 MW/200 MWh energy storage plant at $347 per kWh —far higher than the cost of units that entered commercial service in 2020, as per Lazard data.

EU emission rules could herald end of combustion engine

Feb 22 – Future EU emission rules for cars could mean the abrupt end of combustion engines and put many jobs at risk, the German engineering federation VDMA has warned in a position paper. The use of efficient combustion engines is “still important” – both for vehicles and small generators –VDMA President Karl Haeusgen stressed, especially since these engines can be operated in a climate-neutral manner with synthetic fuels or hydrogen.

Saudi cement producer renews Wärtsilä O&M deal

Feb 19 – The Saudi Arabian cement producer Umm AlQura Cement has signed a five year Operation and Maintenance (O&M) agreement with Wärtsilä for the customer’s captive power plant in Taif City. The 47 MW plant operates with five Wärtsilä 32TS engines. The initial three year maintenance agreement was signed in 2015, and thereafter renewed once.

Gazprom expands Sakhalin–Vladivostok gas pipeline

Feb 18 – The Russian major Gazprom is expanding the Sakhalin – Khabarovsk – Vladivostok gas trunkline at the section between Komsomolsk-on-Amur and Khabarovsk. More than 315 kilometers, or three quarters of its overall length, has been welded to date. Gazprom’s 2021-2025 investment programme will total RUB 5.49 billion ($70 million) – more than three times he money spent in 2016–2020. Planned projects include 14 inter-settlement gas pipelines, 9.3 kilometers of gas pipeline branches, and six gas distribution stations.

Enstor closes sale of Waha gas storage

Feb 17 – Houston-based Enestor Gas has completed the sale of its Waha Gas Storage assets in northwest Texas to WhiteWater Midstream. Waha Gas Storage assets have the capacity, when fully developed, to store approximately 10 Bcf of natural gas and include six underground caverns and permits for five additional caverns.

Technip Energies listed in Paris

Feb 16 – Today, Technip Energy has been listed at Euronext’s regulated market in Paris. CEO Arnaud Pieton said the company’s mission is to “serve the energy transition” through its leading position in LNG, hydrogen and ethylene. As growth areas, he singled out sustainable chemistry and CO2 management.

US renewable energy share to double by 2050

Feb 15 – The U.S. Energy Information Administration (EIA) projects that the share of renewables in the U.S. electricity generation mix will increase from 21% in 2020 to 42% in 2050. Wind and solar generation are responsible for most of that growth, while nuclear and coal-fired generation decrease. The share of gas-fired generation will remain stable even though gas prices remain low at an estimated $3.50 per MMBtu, according to EIA projections.

Nikkiso to build electric-mechanical actuators

Feb 12 – The clean energy arm of Nikkiso Cryogenic Industries has bought the intellectual property to manufacture electric-mechanical actuators (EMA) and control panels. Coupled to a cryogenic pump, the system works without gearbox which reduces the size of these vertical pumps frequently used in the oil and gas industry.

Europe’s hydrogen projects outnumber current plants

Feb 11 – The number of hydrogen projects across Europe is almost double that of operational electrolysers as demand for the clean fuel is rising fast. According to research by DLA Piper and inspirata, there are 192 planned or announced hydrogen projects in Europe compared to 107 currently operational ones.

NTE to develop 5 GW clean energy projects

Feb 10 – Florida-based NTE Energy is working with investment partners to develop 1.2 GW of solar and 3.9 GW of battery energy storage systems (BESS) next to thermal power plants. “By co-locating renewable projects with thermal generation, we can offer customers access to affordable solar power options backed up by reliable natural gas,” said Steve Remen, NTE managing director. The company aims to bring 4 GW of its proposed clean energy projects into commercial operation by 2026.

Oil price bounces back

Feb 9 – The price of crude oil has recovered to pre-pandemic levels, after plunging to an all-time low last year. Brent crude oil prices for the front-month April were last seen trading at nearly $61 per barrel, while West Texas Intermediate (WTI), the benchmark for US oil, has risen above the $58 a barrel mark for the first time in over a year.

Equinor VP named co-chair of OGUK board

Feb 8 – Arne Gürtner, Senior Vice President UK & Ireland Offshore at Equinor has been appointed to co-chair the Oil & Gas UK board, as the sector strive to recover while meeting its net-zero targets for 2021. He will be working with Phil Simons, VP North Sea & Canada, Subsea 7.

Enagás to tap wind power for hydrogen

Feb 5 – The Spanish utilities Enagás and Naturgy are evaluating the potential of producing hydrogen from a 250 MW floating off-shore wind farm and a 100 MW on-shore wind farm in Asturias. The project is hoped to generate more than 1500 jobs during construction and operation, with developers applying for funding under the IPCEI scheme.

Turboden wins contract in the Philippines

Feb 4 – Italy-based Turboden, part of Mitsubishi Heavy Industries, has been awarded a contract by the Philippine utility EDC to supply a 20 MW geothermal power plant at Bacon-Manito, on the island of Luzon. The zero-emissions power unit is scheduled to start operations before the end of 2022, and will help lower the local grid’s dependence on fossil energy source.

DNV GL streamlines energy businesses

Feb 3 –Norwegian-German classification society DNV GL has combined its current Oil & Gas and Power & Renewables business. The new ‘Energy Systems’ unit employs over 4,000 experts as of February 1, 2021, providing certification, advisory and digital monitoring services across the entire energy value chain. By combining its expertise, DNV GL said it is “better equipped to support clients in tackling the energy transition.”

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