The success of a Nitrogen Rejection Unit (NRU) depends not only on its design but also on its fabrication, installation, and startup. Poor execution in these phases can lead to operational issues and costly downtime. This blog explores best practices for NRU fabrication and startup, addressing common pitfalls and solutions.
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Designing a Nitrogen Rejection Unit (NRU) requires careful consideration of process conditions, equipment selection, and operational flexibility. Cryogenic distillation, the most effective method for nitrogen removal, involves complex design choices that impact performance and cost. This blog outlines key design concepts for cryogenic NRUs, focusing on column configuration, heat exchangers, and reflux systems.
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Selecting the right technology for nitrogen removal is a pivotal decision for natural gas operators. With multiple options available, each with unique advantages and challenges, operators must align their choice with operational goals, feed gas composition, and environmental considerations. This blog compares three primary nitrogen rejection technologies and highlights why cryogenic distillation often stands out.
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MIDLAND, TX –(June 10, 2025) – Reset Energy, a leader in custom gas processing solutions for the midstream and LNG markets, continues to solidify its position in the midstream energy sector with robust growth, unwavering stability, and an expanding footprint in the gas processing market. The company’s commitment to innovation and operational excellence has consistently driven its success, positioning Reset Energy as a trusted partner in delivering proven solutions to meet the industry’s evolving demands.
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MIDLAND, TX –(March 4, 2023) – Reset Energy, a leader in custom gas processing solutions for the midstream and LNG markets, is excited to announce that it has been awarded the design and fabrication of a 250 MMSCFD Nitrogen Rejection Unit (NRU) in the Permian Basin. This large-scale project will provide industry-leading nitrogen rejection capabilities while supporting the operator’s goals of enhancing process performance. With the addition of the Reset-designed NRU to their facility, the client will achieve efficient nitrogen removal and deliver a high-quality residue gas product, while ensuring enhanced visibility and control over the process.
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The world of amine treating is a critical part of the petroleum and natural gas industries. It’s an essential process that removes acidic gases like hydrogen sulfide (H2S) and carbon dioxide (CO2) from natural gas and refinery streams. However, designing an effective amine plant can be challenging. From material selection to heater design, various factors can influence the efficiency and success of the operation. In this post, we’ll explore best practices in amine treating to help you overcome common pitfalls and achieve optimal results.
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