Tobacco group still fighting South Africa’s cigarette ban in court – in case it comes back

17 August 2020: The Fair Trade Independent Tobacco Association (Fita) says it plans to continue with its court action against government as it waits for the country’s official level 2 lockdown regulations to be gazetted. President Cyril Ramaphosa announced on Saturday (15 August) that the country will move to a level 2 lockdown from midnight on […]

Access to smoke-free products to curb smoking — expert

Aug 30, 2020: Easier access to better smoking alternatives will usher the decline of smoking prevalence, according to a British physician and tobacco control expert. “Governments should make e-cigarettes easily available, introduce modest regulations to reduce the risk of irresponsible marketing and product safety approaches, and give a medical endorsement,” said Dr. John Britton, the […]

Evaluation of ionic liquids as lubricants in micro milling – process capability and sustainability

Highlights We apply ionic liquids as lubricants in micro end milling. Series of experiments are done under different lubrication conditions. Using ionic liquids generates the similar forces as conventional oils. Using ionic liquids provides better surface roughness than conventional oils. Ionic liquids are extremely low volatile, in contrast to conventional cutting oils. Abstract Ionic liquid […]

Sustainability of a non-edible vegetable oil based bio-lubricant for automotive applications

Abstract Lubricants act as anti-friction media and help in reducing wear of the components in contact during motion of the machine parts. Around the globe, petroleum based reserves are going to deplete which could result in price hike and create concern about environmental pollution. The researchers are focusing on developing and using an eco-friendly lubricant […]

Future green chemistry and sustainability needs in polymeric coatings

Abstract Polymeric coatings play a critical role in a diverse range of products used in virtually every facet of our society, including infrastructure, architecture, automotives and transportation, food packaging, electronics and health care. They confer numerous sustainability benefits to society by extending the lifetime of products, reducing maintenance efforts and/or protecting our health and well-being. […]