Elessent Clean Technologies announces the signing of license and engineering contracts with Trafigura for the construction of a state-of-the-art 125 Sm3/h (18,870 BPSD) IsoTherming® diesel hydrotreater at the Bahía Blanca Refinery located in Argentina. The addition of the IsoTherming® diesel hydrotreater…

Taiwanese refinery, CPC Taoyuan (CPC), was the recent recipient of the 22nd Public Construction Golden Quality Award for the successful startup and continuous operation of an MECS® DynaWave® wet gas scrubbing system for flare gas desulfurization. CPC partnered with Mascol Engineering, Co., Ltd., and Elessent Clean Technologies (Elessent) for the design and provision of the MECS® DynaWave® system that features reverse jet scrubbing nozzles technology which was designed to remove hydrogen sulfide and wastewater chemical oxygen demand (COD) using high efficiency soda scrubbing.

ST. LOUIS, USA, SAR Technology Inc. (SAR Inc.), located in Tainan, Taiwan, has contracted with MECS, Inc. (MECS), a subsidiary of Elessent Clean Technologies (Elessent), for the supply of MECS® proprietary technology and equipment in support of a new spent acid…

Large scale integrated refining-chemical complex is embracing the circular economy. Waste sulfuric acid from onsite processes will be regenerated for re-use.

ST. LOUIS, USA, MECS, Inc. (MECS), a subsidiary of Elessent Clean Technologies (Elessent), is the licensor of choice for the production of high purity sulfur trioxide and oleum that is required for high purity e-grade acid production used in the rapidly growing semiconductor industry. Ninety percent (90%) of e-grade acid plants in the key production countries of Taiwan, Korea, United States, and Japan have selected MECS® technology and equipment to ensure the most reliable production of these critical e-grade acid feedstocks. Further solidifying the company’s foothold in the marketplace and deepening the experience gap among competitors, MECS was recently selected to supply propriety technology and equipment to clients in the U.S. and Taiwan to enable production of high-purity e-grade acid for the global market.

ST. LOUIS, USA, Indonesian mining company, PT Amman Mineral Industri (AMIN), has partnered with Elessent Clean Technologies (Elessent) for the provision of a new smelter off-gas MECS® sulfuric acid plant equipped with MECS® DynaWave® wet gas scrubbing technology. The new plant will be constructed in Sumbawa, Nusa Tenggara Barat, Indonesia with anticipated startup in 2024.

ST. LOUIS, MO, USA, January 11, 2023 – Brazilian chemical maker Unigel RI (Unigel) – one of Latin America’s largest chemical companies and Brazil’s top manufacturer of nitrogen fertilizers – has contracted with MECS, Inc. (MECS), a subsidiary of Elessent Clean Technologies, for the construction of a new sulfur burning sulfuric acid plant to displace the import of sulfuric acid for their downstream chemical processes. The new plant will be constructed in the coastal state of Bahia. With sustainability as a core value, Unigel’s new plant will also be used to generate utility steam that will provide reliable and carbon-free power throughout their industrial complex.

ST. LOUIS, USA, Elessent Clean Technologies (Elessent), global leader in sulfuric acid technologies, announces the opening of a new office in Jakarta, Indonesia. The new office will be a core maintenance and reliability (M&R) solutions provider for sulfuric acid plants in the region, as well as provide a full scope of technical services to customers. Elessent’s Jakartan subsidiary name is PT MECS MandR Solution, and its official establishment date was December 7, 2022.

OVERLAND PARK, KS, USA, March 15, 2022 – Refi Pampa SA (RefiPampa) has signed agreements with Elessent Clean Technologies (Elessent) for the license and basic engineering of a new IsoTherming® Diesel Hydrotreating and Dewaxing Unit. The grassroots hydrotreater will be installed at the RefiPampa facility in La Pampa, Argentina. In order to comply with the latest fuel specifications in Argentina to meet Grade 3 diesel specifications by 2024, RefiPampa commissioned Elessent for an IsoTherming® diesel hydrotreating and dewaxing unit with a target capacity of 62.6 m3/hr (9,450 BPSD).

CHESTERFIELD, MO, USA, New Year’s Day marked the beginning for Elessent Clean Technologies as an international private equity consortium, consisting of BroadPeak Global LP (“BroadPeak”), Asia Green Fund (“AGF”) and The Saudi Arabian Industrial Investments Company (“Dussur”) (collectively, the “Group”), completed its transaction to purchase the Clean Technologies business of DuPont de Nemours, Inc. (“DuPont”) (NYSE: DD) on December 31, 2021.

ioneer Ltd (‘ioneer’ or ‘the Company’) (ASX: INR), an emerging lithium-boron supplier, is pleased to announce it has awarded DuPont Clean Technologies (DuPont) a contract for the license, engineering, and supply of proprietary equipment for the planned sulphuric acid plant (Plant)…

PVS Chemicals Belgium recently marked its one-year anniversary producing sulfuric acid using upgraded SO2 conversion and heat recovery systems. In February of 2021, the company’s sulfuric acid operation started up with a new four-pass converter and steam generation equipment. Since that…