Moving from supplier to trusted partner brings ultimate success to Air Liquide
The reliability of selected devices and product support has become guiding factors for the multinational producer of industrial gases in ...
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At the heart of the GTL process
GTL technology involves conversion of methane to high molecular weight hydrocarbons from LPG to waxy paraffins. The process itself consists of mainly 3 steps, syngas production through steam reforming or partial oxidation, liquid production through Fischer-Tropsch (F-T) reactions with cobalt or iron-based catalyst followed by product updgrading through mild hydrocracking to convert high molecular weight waxes to LPG, naphta and diesel.
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Making more out of less – Supporting sustainability in bioindustry operations
In an already competitive market under legislative pressure to continuously improve environmental performance, sustainability...
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Hot water modules for calender rolls, recommended maintenance
Calender rolls are heated via heating modules to provide low-variance accurate roll temperatures. Follow these hot water module maintenance best practices.
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Upgrading FCC-unit valve controllers without disruption
In the fluid catalytic cracking (FCC) unit of a large refinery built in the 1940s in the US, a variety of control valve types and brands, along with their proprietary valve controllers, had been installed over the years. This had led to production inconsistency and disruption. The unit wanted to have one type of controller with multiple bracket designs to fit the wide variety of valves in the plant.
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Hydraulic problems and their resolutions, actual examples
The following are real life examples of hydraulic problems Valmet Field Service experts found in the field and rectified during their visit.
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Q&A with Neles expert: Jing Cao
How has COVID-19 affected customer inspections? We talked briefly with project engineer Jing Cao, to find out more about Factory Acceptance Tests, and what is going on in the factory. In addition, we asked a few things about her career at Neles (now part of Valmet).
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Learn to leverage existing data
Learn to leverage existing data
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Ensuring the highest performance
Many requirements for our products come from international standards and from customer specifications. The standards and specifications usually require demanding tests and a deep understanding of related issues. The primary focus of these requirements are safety, the environment and operational performance. The design and set-up for all this testing requires the development of unique and specialized equipment, as well as deep knowledge of process automation and data acquisition.
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Hydraulic safety - 5 tips for before, during & after maintenance
Hydraulic maintenance should be performed by knowledgeable, trained technicians. Here are some tips for safely and efficiently working on hydraulic systems.
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