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A Guide to Troubleshooting Common Crude Distillation Unit IssuesThe Crude Distillation Unit (CDU) is the heart of any refinery. It’s the first and most critical step where crude oil is separated into its fundamental fractions—like naphtha, kerosene, diesel, and atmospheric gas oil—for further processing. When the CDU has a hiccup, the entire refinery feels the impact. Downtime is costly, and inefficiencies ripple through the entire...0 Comments 0 Shares 52 ViewsPlease log in to like, share and comment!
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The Role of Petroleum Testing Equipment in Compliance and Regulatory StandardsIn the complex and high-stakes world of the petroleum industry, the spotlight often falls on massive drilling rigs, sprawling refineries, and global market prices. Yet, operating quietly in laboratories and onsite facilities is a critical line of defense that ensures the entire operation remains safe, efficient, and, most importantly, compliant: petroleum testing equipment. These sophisticated...0 Comments 0 Shares 200 Views
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Top 5 Technologies Used in Waste Oil to Base Oil ConversionThe journey of used motor oil from a problematic waste stream back to a valuable resource—high-quality base oil—is a modern-day industrial miracle. This process, known as re-refining, relies on sophisticated technologies to remove contaminants, break down degraded additives, and restore the oil’s original molecular structure. Here are the top five technologies powering this...0 Comments 0 Shares 245 Views
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How Ultrasonic Oxidative Desulfurization Plants Are Changing the Refining IndustryThe refining industry has long relied on hydrodesulfurization (HDS) as the primary process for reducing sulfur content in fuels. While effective, HDS requires high temperatures, high pressure, and significant hydrogen consumption, making it both costly and environmentally burdensome. As global sulfur regulations tighten, refiners are increasingly looking for alternatives that offer cleaner,...0 Comments 0 Shares 500 Views
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The Future of Mineral Base Oils in a Synthetic-Dominated MarketSynthetic lubricants are gaining market share, but mineral base oils still dominate global demand. Can traditional mineral oils survive? This blog examines innovations keeping them relevant and their evolving role in the lubricants industry. 1. Current Market Position of Mineral Base Oils Global Demand: ~70% of lubricants still use mineral oils (2024 data). Key Industries: Automotive,...0 Comments 0 Shares 422 Views
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In recent years, the push towards sustainability and environmental responsibility has driven innovations in various industries, including waste management and renewable resources. One notable advancement is the development of Waste Oil to Base Oil Plants, which play a crucial role in recycling used oils and minimizing environmental impact.
https://www.purepathtech.com/waste-oil-to-base-oil-plantIn recent years, the push towards sustainability and environmental responsibility has driven innovations in various industries, including waste management and renewable resources. One notable advancement is the development of Waste Oil to Base Oil Plants, which play a crucial role in recycling used oils and minimizing environmental impact. https://www.purepathtech.com/waste-oil-to-base-oil-plant0 Comments 0 Shares 1K Views -
How Waste Oil to Diesel Plants Help Reduce Marine PollutionThe shipping industry is a major contributor to marine pollution, with improper disposal of waste oil being a significant issue. Waste oil-to-diesel plants offer an eco-friendly solution by converting used oil into clean diesel, reducing ocean contamination. This blog explores how these plants play a crucial role in protecting marine ecosystems. The Problem: Waste Oil in the Ocean Millions of...0 Comments 0 Shares 620 Views
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Overcoming Limitations in Oxidative Desulfurization: Catalyst Deactivation and Byproduct ManagementOxidative desulfurization (ODS) has emerged as a promising technology for producing ultra-low-sulfur fuels, addressing stringent environmental regulations. Unlike conventional hydrodesulfurization (HDS), ODS operates under milder conditions and effectively removes refractory sulfur compounds like dibenzothiophene (DBT). However, two major challenges hinder its widespread industrial adoption:...0 Comments 0 Shares 687 Views
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Diesel hydrotreating units (HDUs) play a critical role in removing sulfur, nitrogen, and aromatic compounds from middle distillates to meet stringent environmental regulations. Central to their performance is the catalytic bed—commonly comprised of CoMo or NiMo catalysts supported on γ-alumina—which progressively loses activity over time.
https://www.purepathtech.com/hydrotreating-plantDiesel hydrotreating units (HDUs) play a critical role in removing sulfur, nitrogen, and aromatic compounds from middle distillates to meet stringent environmental regulations. Central to their performance is the catalytic bed—commonly comprised of CoMo or NiMo catalysts supported on γ-alumina—which progressively loses activity over time. https://www.purepathtech.com/hydrotreating-plantWWW.PUREPATHTECH.COMHydrotreating Plant Solutions for Base Oil, Diesel & NaphthaAdvanced Hydrotreating Plants turnkey solution for producing high-quality Group 2 base oil, desulfurized Diesel & Naphtha to Euro 5 standards, and more.0 Comments 0 Shares 605 Views -
High-Resolution Hydrocarbon Speciation with Gas Chromatography in Petroleum TestingIn the petroleum industry, detailed knowledge of hydrocarbon composition is vital for refining optimization, environmental compliance, and product labeling. Gas chromatography (GC) stands as the gold-standard analytical technique for speciation of complex hydrocarbon mixtures, allowing quantification of paraffins, isoparaffins, olefins, naphthenes, and aromatics (PIONA). This article examines...0 Comments 0 Shares 1K Views
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