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LITERATURE

  • Optimizing your plant performance

    Expert technical services in licensing, engineering, and catalysts for hydroprocessing, hydrogen, and sulfur management applications. Refinery processes are complex and filled with potential sources of inefficiency. Our technical services get to the root of the problem and improve the refinery profitability, safety, reliability, and flexibility. Designed for refineries, Topsoe technical services extend from unit debottlenecking to complete refinery walk-through. Depending ...

  • TRI-CON Series for Ammonia and Urea service

    The number of unique technical attributes of the product, as the cone-in-cone seating design with the multiple laminations and the metal seat makes the series TRI-CON to an all rounder for many different industrial applications. Zwick valves are used for industrial and exhaust gases, liquids, hot water or steam at lowest as well at high temperature zones up to 815°C. The TRI-CON is utilized extensively in the chemical, petro-chemical, oil & gas, offshore and district heating ...

  • NAPFINING™ Naphthenic acid removal

    NAPFINING™ technologies were first licensed in 1977 and to date Merichem has granted 78 unit operating licenses world-wide. The non-dispersive FIBER FILM® Contactor achieves reduced capital expenditure and less plant space requirements compared to most treating alternatives, making NAPFINING™ and NAPFINING™ HiTAN the technologies-of-choice. In addition, onstream factor between routine turnarounds is 100% whereas electrostatic precipitators (ESPs) are much ...

  • Separator technology reduces refinery operating costs and downtime

    A US refining company contacted us to discuss a separation problem in the feed to an alkylation process. Caustic entrainment from their selective hydrogenation unit was poisoning the hydrofluoric acid catalyst in the alkylation unit. The continuous phase feed to the alkylation unit consisted of ~180m3/hr of mixed C4 hydrocarbons, mainly butanes and butylenes, with varying levels of 10 – 20% caustic solution entrained as a dispersed aqueous phase. Sulzer was commissioned ...

  • ACHIEVE® FCC Catalysts

    Grace is expanding its portfolio of catalysts to address the current market challenges, in particular to lower slurry yield to take advantage of distillate crack spreads as well as to address the trend towards increased residue and opportunity crude processing. Grace has developed new technologies through extensive Grace R&D program that addressed the octane debits encountered by North American refiners processing tight oil. This R&D program resulted in advances to ...

  • Caustic tower revamp

    A customer contacted Sulzer to increase capacity while improving the CO2 removal in the existing CO2 absorption column of their ethylene plant. This was the third revamp for this particular column and continued improvements can be hard to find. A proper caustic tower design requires a proper understanding of CO2 absorption with caustic. CO2 + 2NaOH Na2CO3 + H2O Sulzer replaced the conventional random packing with NeXRing and modified the operating parameters to match the ...

  • FCC technical support, industry-leading service

    Grace technical service engineers regularly visit refineries to review unit operating data, evaluate catalyst management and unit performance, as well as provide specific recommendations to optimise unit operation. Grace can provide expert advice on operational problems concerned with the mechanical integrity of the FCCU. For example, issues such as cyclone performance, stripper efficiencies, circulation problems, transfer line problems, slurry circuit fouling, or high unit erosion ...

  • Altrium®

    Altrium® is the newest BASF catalyst based on the combined technologies AIM (Advanced Innovative Matrix) and IZY (Improved Zeolite-Y). Due to changes in market environment, increasing the LCO output through better bottoms upgrading became more attractive for refineries. The newest BASF resid catalyst, Altrium, was introduced to a Western European refinery to increase transportation fuels yields. Operation Background and Performance The fluid catalytic cracking unit (FCCU) ...

  • Safeguard packed column efficiency with proper liquid distribution

    Initial liquid distribution directly affects the efficiency of structured and random packing beds. As such, some form of flow test should be conducted to validate distributor performance prior to column startup. Steady state water flow testing is the most common method of testing distributors. It can be conducted in the shop or in the field to verify the design, manufacture and installation. Three Common Types of Liquid Distributor Flow Tests • Liquid Range Test with ...

  • Chemical process industry

    The chemical process industry has always been the driving force for Sulzer Chemtech’s innovations. In the early 1960’s, the stringent requirements for the purification of heat-sensitive fragrances led to the development of the Sulzer Packing BX, which set a new standard for vacuum distillation and led to the development of many other unique products. For classical column operations like distillation, absorption and extraction, and for alternatives such as crystallization, ...

  • Neles flow control solutions

    We are a global leader in flow control solutions and services. Our valves, pumps and valve automation technologies are known for quality, reliability and highest safety. Our customers operate in pulp, paper and board industry, mining and metals, chemicals, refining, energy and many other process industries. With our market-leading expertise, products and services we are committed to bring your business forward.

  • Servomex Service Portfolio - Issue 1

    Whatever your service needs, Servomex service network has the solution.

  • THIOLEX™ caustic extraction of acid gas

    THIOLEX™ technology was rst licensed in 1980 and to date Merichem has granted 224 unit operating licenses world-wide. The non-dispersive FIBER FILM® Contactor achieves reduced capital expenditure and less plant space requirements compared to most treating alternatives, making THIOLEX™ the technology-of-choice. Each treating system is custom-designed to meet customer requirements, then engineered and fabricated to the customer's specifications. Whether your ...

  • Enabling energy transitions with the Callidus® Ultra Blue® Burner System

    Join this webinar to learn how your renewable energy and net zero operations can dramatically lower nitric oxide (NOx) emissions with the Honeywell Callidus Ultra-Blue Burner system. Fuels are changing in order to meet corporate commitments to carbon reduction and net zero goals. As your operations use more hydrogen and renewable fuels, production of nitric oxide is increasingly scrutinized in both external regulations and internal emissions targets. Attending this webinar ...

  • Excel® Technology: The Sustainable Solution for HydroProcessing Catalysts

    Unveil the path to sustainable catalyst processes with Excel® Rejuvenation Technology! Join us as we delve into the art of catalyst rejuvenation, uncovering the means to propel your processes towards enhanced sustainability and waste reduction. Learn how to steer your operations away from wasteful practices and embrace sustainability using Evonik's Excel® Hydroprocessing Catalysts solutions. Our certified Life Cycle Assessment (LCA) lays bare the potential emissions you can ...

  • Developments and solutions for renewable fuels testing

    Regions and nations around the world are swiftly translating their climate targets into investments in renewable energy and fuel production. This necessitates a multifaceted approach and innovative solutions. Join us for this webinar as we report on the latest developments in the renewable fuels industry, with a particular focus on the transportation sector. We will discuss a range of renewable fuels, including SAF, ethanol, biodiesel, hydrogen, and their derivatives, while exploring ...

  • Structured Catalyst for Steam Methane Reforming

    Join this webinar to learn about the benefits of ZoneFlow Structured Catalyst for Steam Methane Reforming. Honeywell UOP and ZoneFlow Reactor Technologies recently conducted pilot plant testing of the ZoneFlow Structured Catalyst in a large-scale pilot plant at Université Catholique de Louvain in Louvain-la-Neuve, Belgium. In this free webinar, you will have the opportunity to learn about the technology and benefits that were seen in the pilot test run at near-commercial levels: •   ...

  • Improved H2 purification and recovery with UOP Polybed™ Pressure Swing Adsorption

    Pressure Swing Adsorption (PSA) is the industry standard for H2 purification and long-term, reliable recovery. Honeywell UOP’s PSA technology is relied on by refineries and hydrogen producers worldwide, with more than 1,100 systems installed in over 70 countries. In this webinar, you will have the opportunity to gain valuable insights: - Understand what makes Honeywell UOP Polybed™ PSA purification technology unique. - Learn about recent changes in Honeywell UOP’s ...

  • Navigating Complexities of Renewables Processing

    Refineries are shifting away from producing traditional fuels to remain relevant, compliant and profitable. Join us to learn more about recent developments in renewable feedstocks processing. In this webinar from Ketjen, you will gain an understanding of the regulations and drivers that shape the renewables market. You will also have a chance to learn about operational challenges you may face while processing feedstocks with various amounts and grades of HVO or waste plastic ...

  • Fundamentals of Safe Liquid Grab Sampling

    Every day, grab (or spot) sampling systems allow oil, gas, and chemical companies around the world to simply and accurately determine the quality and composition of the fluids they process. In many cases, however, opportunities remain to improve the ease-of-use, safety, and maintenance requirements of these system by rethinking aspects of their design. In the case of panels that draw liquid samples into laboratory bottles, changes to valve assembly designs, specifically, can yield ...

  • Economics of Decarbonisation with Honeywell Sustainability Portfolio and IRA

    The Inflation Reduction Act (IRA), passed by the US government on August 16, 2022, provides nearly $370B in clean energy and climate funding over the next decade There has never been a better time to invest in a more sustainable future. Our upcoming webinar will provide valuable insights into key IRA provisions and enabling technologies to accelerate industrial decarbonisation and achieve your long-term financial and sustainability goals. This webinar will offer an incredible ...

  • Applying Crude to Chemicals technologies for effective petrochemicals production

    With the consumption of petrochemicals increasing globally and the demand for transportation fuels under pressure from energy transition initiatives, refiners are being driven to optimize their facilities and explore revenue streams outside of the traditional transportation fuel value chains. There are several alternatives and methodologies to capture additional value from crude oil through conversion into petrochemicals to consider. This webcast covers: - How to convert a ...

  • A new perspective on improving process and operational efficiencies

    Presented with ageing equipment and ever-increasing environmental restrictions, process engineers are challenged with maximizing efficiency and mitigating problems. Without the necessary information, facing this challenge can be difficult or impossible. Tracerco provides you with the insights you need to help troubleshoot production problems and optimise processes. With the widest range of scanning and tracer diagnostic services on the market, Tracerco helps the refining and ...

  • A complementary and holistic approach using mobile water solutions

    High water quality across petroleum refining and petrochemical industries is an integral part of every process, including cooling tower make-up and blowdown, desalination, filtration. Additionally, these industries unavoidably generate large volumes of wastewater. The growing demand combined with the increasing water stress and stricter regulations is creating a situation where water is becoming not only costlier but also a more valuable resource. This is leading companies ...

  • Preparing for a petrochemical plant revamp or technology upgrade

    Petrochemical producers have recently confronted unprecedented volatility in crude oil prices and limits on advantaged feedstock, while the refining and gas sectors remain vigilant to global supply conditions. However, some industry challenges remain unchanged, such as the need to optimize plant operations and cut carbon footprint by reducing the amount of energy required to drive a plant. Equipment nearing the end of its operational life can not only put plants at risk of ...

  • Elemental Analysis for Refining and Petrochemicals

    Seamless Laboratory and Process Analysis for Total Sulfur and Nitrogen. As expected shifts to petrochemical and crude oil-to-chemicals (COTC) projects expand through 2050, the need for elemental analysis in refining and petrochemical continues to grow. Refiners must meet stringent requirements due to the increase of nitrogen and sulfur in the crude, requiring more focus on processing and control. Join us to learn about laboratory and process analysis for total sulfur and nitrogen. During ...

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