A New Solution to Eliminate Centrifuge for Sulfur in Crude Oil Analysis

| July 16, 2018

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Interfering elements like Si, Ca, Cl, Fe and water are commonly present in crude oil and will settle to the bottom of a sample over time. To prevent biased results, many laboratories centrifuge all crude oil samples prior to analysis. Discover a new solution to eliminate the need to centrifuge.

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Biochemical Diagnostics, Inc. - A Kova Internatio

Manufacturer of FDA cleared controls for in vitro diagnostic testing including Detectabuse® and Stat-Skreen® Liquid urine controls, Salivabuse® oral fluid controls and Pregnancy-Skreen controls. We also manufacture SP/E columns, hardware and reagents for drugs of abuse testing.

OTHER ARTICLES

Global polyethylene demand boom likely, increasing the sustainability challenge

Article | June 15, 2021

IT FEELS LIKE several lifetimes ago. If you recall, way back in November-December 2019 Asian variable cost integrated naphtha-based polyethylene (PE) margins turned negative because of the increase in US capacity. Then in January the following year, deep Asian and Middle East operating rate cuts returned some order to the market. Then, bang, as we all know, the pandemic arrived and turned everything on its head. The pandemic has, in my view, accentuated trends that were already well underway. I believe this means that the supply-driven downturn that started in late 2019 will not return.Long before coronavirus upended everyone’s lives, PE demand was becoming increasingly divorced from GDP growth because of the shifting nature of end-use demand. Booming internet sales was, I believe, a major factor behind the split between the growth of the overall economies in the developed world plus China and PE demand.The average product bought online is dropped 17 times because of the large number of people involved in the logistics chain, according to Forbes. This had led to a surge in demand for protective packaging made not from PE and other polymers such as polypropylene, expandable polystyrene and PET films (I will look at their demand growth prospects in later posts).Despite sustainability pressures, the scale of demand for stuff bought online translated to a lot more consumption of virgin polymers.

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More data show how far we still have to go to solve the climate and plastic waste crises

Article | June 27, 2021

SEE THE END section of this blog post for a dystopian version of our environmental future. In a follow-up post – which I will publish on Thursday, 1 July – I will offer some suggestions about how we can avoid an outcome that nobody of course wants.Both posts are meant to be provocative, challenging and controversial because only through debate, and sometimes outright argument, will we get to the answers. If you disagree after either or both posts have been published, great, that would be good. In fact, I would love to hear from you whatever your views at john.richardson@icis.com. The petrochemicals industry can do this; we can fix this if we create the right forums for ideas and then solutions. Let me provide the background first. Let me start by examining developments in the refinery industry and the implications for petrochemicals as important background. Then I will look at a sample of ICIS petrochemicals demand growth forecasts for 2020-2040. I will conclude by providing the bleakest of bleak outcomes for the world in 2025

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The supply-chain inflation threat to petrochemicals demand

Article | May 9, 2021

Petrochemicals themselves remain in short supply. This is partly because of reduced feedstock from refineries, a consequence of the pandemic-related collapse in transportation fuels demand.Global petrochemical supply is still edging back to something like normal following the US winter storms in February, during which most US capacity was shut down. A point of discussion is whether containers will become available in the right places at the right prices to relieve tightness in the European polyethylene (PE) market, once US supply has normalised. The container issue is making it difficult to move PE and polypropylene (PP) cargoes from Asia to Europe.Market intelligence from the US-based ICIS CDI team indicates that enough container freight space will be available to resume significant shipments of US PE to Europe, albeit at high prices. It will be several more weeks before domestic pipelines have been refilled, enabling US producers to refocus on exports, added CDI.

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Applications of Scratch Testing on Polymers

Article | March 5, 2020

Polymers have been used in many consumer and industrial areas for many years. They have several advantage compared to metals such as low density, chemical resistance and easy production. However, polymers have generally lower wear and scratch resistance than other materials and therefore these properties must be carefully controlled. Since the beginning of the 20th century polymers found their place in many applications in daily life and industry. Their production is relatively simple and they can be formed into many different shapes. The market of polymers is developing fast and new polymers appear very frequently.

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Spotlight

Biochemical Diagnostics, Inc. - A Kova Internatio

Manufacturer of FDA cleared controls for in vitro diagnostic testing including Detectabuse® and Stat-Skreen® Liquid urine controls, Salivabuse® oral fluid controls and Pregnancy-Skreen controls. We also manufacture SP/E columns, hardware and reagents for drugs of abuse testing.

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