Cancer-risk chemicals in own-brand AND post crisps: Raised levels of substance caused by the cooking process found in one in five popular packets

| April 4, 2017

article image
Popular crisp brands, ranging from expensive gourmet versions to cheap supermarket packs, have high levels of a chemical linked to cancer.Raised levels of acrylamide, which is caused during the cooking process, were found in almost one in five packs.

Spotlight

Chemical Engineering Students Society (ChESS)

It is the society of Chemical Engineering students at Institute of Technology Guru Ghasidas Vishwavidyalya (IT-GGV). ChESS is a self-governing public organization, a society for students and by students.

OTHER ARTICLES

Closing the loop: Real-time measurement of oil in water for process facilities

Article | May 10, 2021

When an oilfield’s reservoir pressure is depleted during primary recovery, additional oil can be recovered by recycling the produced water and injecting it back into the reservoir. Water management is critical for such water and water-alternating-gas (WAG) floods. In its Permian basin operations, Occidental recovers, recycles, and re-injects large volumes of water for its enhanced oil recovery (EOR) operations. With real-time monitoring of oil in water (OiW) delivering reliable and continuous data, Occidental identified a way to optimize the recovery process and is working with NOV to expand the use of OiW monitoring equipment.

Read More

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.

Read More

Improving Pump Seal Reliability for Bay Area Petrochem Plants

Article | March 10, 2020

Keeping thousands of pumps in San Francisco Bay Area refineries running 24/7/365 requires a well-planned and well-executed maintenance strategy. Unplanned failures may have ramifications for safety, budget, and compliance—especially with regard to Bay Area Air Quality Management District (BAAQMD) regulations. One of the most mission-critical elements for smooth operations is pump seal reliability. Many plants run pumps outside the safe operating envelope and replace them only when economically feasible. Over time, however, you increasingly risk catastrophic downtime. Fortunately, you have the means to largely mitigate pump seal reliability problems with awareness and proactive management of conditions to improve safety and compliance.

Read More

Euric unveils Waste & chemicals brochure

Article | February 11, 2020

Recyclers have developed state-of-art separation techniques to safely treat a wide diversity of waste streams and recover valuable materials, hence directly contributing to the circular economy. The Brochure published by Euric on ‘Sound Management of Waste & Chemicals Requirements’ highlights the main issues derived from the lack of interface between chemicals, product and waste legislation, and identifies simple solutions to boost the transition towards a more circular economy. Christer Forsgren, Chair of the Euric’s Waste & Chemicals Task Force, Environmental & Technical Director at Stena Metall AB (Sweden), and Adjunct Professor in Industrial Material Recycling at Chalmers Technical University in Gothenburg, emphasized the key role that Europe’s recycling industry plays by reducing Europe’s dependency on primary materials and by saving massive amounts of CO2 and energy.

Read More

Spotlight

Chemical Engineering Students Society (ChESS)

It is the society of Chemical Engineering students at Institute of Technology Guru Ghasidas Vishwavidyalya (IT-GGV). ChESS is a self-governing public organization, a society for students and by students.

Events