The Kryvyi Rih Mining and Metallurgical Plant PJSC ArcelorMittal Kryvyi Rih (AMKR, Dnipropetrovsk region) has created an autonomous heating system for its coke production facility (CPF) to save energy and improve energy efficiency.
According to information from the primary organization of the Trade Union of Workers in the Metallurgical and Mining Industry of Ukraine (PO PMGU) AMKR on its website, energy specialists have completed a project to create an autonomous heating system at the CCF.
At the same time, with reference to the head of the KHV energy department, Alexander Melnikov, and the head of the steam supply section of the department, Dmitry Khvorostinin, it is specified that previously, heating water for the heating system at KHV was supplied from a neighboring metallurgical production facility. However, in order to use energy resources more rationally and prevent unjustified heat losses, KHV Director Nikolai Galushkin proposed introducing autonomous heating that would operate on the principle of complete self-sufficiency.
Almost everything needed to create an autonomous heating system was found at the enterprise. The largest component of the new system, a storage tank for heating water, had previously been used at the chemical plant.
The heat transfer medium supplied to the heating system was chemically purified water produced at the chemical plant, and it was decided to use low-pressure steam produced in-house to heat it. As a result, a closed-cycle system was created, which is as energy-efficient as possible. Appropriate metering devices were installed to control and regulate the pressure and temperature of the heat transfer fluid.
ArcelorMittal Kryvyi Rih is the largest producer of rolled steel in Ukraine. It specializes in the production of long products, in particular, rebar and wire rod. The company has a full production cycle, with a production capacity of over 6 million tons of steel, more than 5 million tons of rolled products, and over 5.5 million tons of pig iron per year.
ArcelorMittal owns Ukraine’s largest mining and metallurgical complex, ArcelorMittal Kryvyi Rih, and a number of small companies, including ArcelorMittal Beryslav.
The United States will provide Ukraine with new funding to help diversify its energy resources, U.S. Secretary of State Antony Blinken has said.
“We are also discussing ways to ensure the security of energy supply to Ukraine. That includes providing new funding to help Ukraine diversify its energy resources, working with key allies and partners to bring to bear all available leverage and pressing for an extension of Ukraine’s gas transit agreement with Russia and supporting efforts of Ukraine to connect its electrical grid to Europe’s,” Blinken said at a press conference following a meeting of the United States-Ukraine Strategic Partnership Commission in Washington on Wednesday.
Energy Resources of Ukraine (ERU) has signed an agreement with Polish-based PGNiG on the acquisition and imports of American natural gas to Ukraine.
“Already in early November, within the framework of the agreement, liquefied gas will arrive at the Polish LNG terminal named after former president Lech Kaczynski in Swinoujscie. LNG will enter the Polish transmission system after regasification, from where it will be brought to Ukraine through gas pipelines in Hermanowice and will be transferred to ERU. Deliveries for ERU will be implemented by the end of 2019,” the trader said in a press release.
According to PGNiG head Piotr Wozniak, today the only limitation for increasing exports to Ukraine is the capacity of Polish pipelines in the direction of Silesia-Subcarpathia.
“We expect that the capacity of these pipelines will be expanded by 2021,” he said.
Ukrzaliznytsia (Kyiv) has saved energy resources worth more than $6 million (UAH 165 million) since the beginning of 2019 thanks to the implementation of the energy and resource saving program for railway transport for 2019-2020 and the purchase of modern rolling stock.
According to the press service of the company, in particular, electricity consumption in the first quarter of 2019 was reduced by almost 30 million kWh, diesel fuel by about 4,000 tonnes, natural gas by more than 400,000 cubic meters.
“Thanks to the acquisition and commissioning of General Electric locomotives, over the five months some 1,970 tonnes of diesel fuel was saved, which reduced the cost of purchasing fuel by almost UAH 58 million. Thanks to the elimination of energy intensive train speed limits, 108 tonnes of diesel fuel worth UAH 3 million and 3,574 kWh of electricity worth almost UAH 7.2 million were saved,” Ukrzaliznytsia said.
In addition, according to the company, energy saving was also promoted by the work of traction energy laboratory wagons, which made 243 research trips.
