Every year, millions of gallons of used motor oil are improperly disposed of by DIY mechanics, threatening our water supply and soil health. But what if you could turn that environmental risk into a community resource? Starting a small used oil recycling program is a powerful way to make a tangible difference. It might seem daunting, but by breaking it down into manageable steps, you can create a successful and sustainable initiative.
https://www.oilrecyclingplant.....com/do-you-know-used

The image of a greasy, black substance being siphoned from a restaurant fryer or a garage sump is a familiar one. For decades, this waste oil was seen as a disposal problem. Today, it’s increasingly viewed as a valuable feedstock for clean, renewable energy. The process of converting this waste into high-quality diesel is not new, but recent technological advancements are making it more efficient, scalable, and environmentally friendly than ever before.
https://www.purepathtech.com/w....aste-oil-to-diesel-p

Heat generation in acousto-optic (AO) systems, even those designed for low power, can negatively impact performance, efficiency, and component lifespan. Reducing heat output is critical for maintaining stable optical modulation, minimizing thermal drift, and ensuring reliable operation in sensitive applications such as spectroscopy and laser scanning.
https://www.cq-smart.com/low-p....ower-n-type-acousto-

Material sourcing for white spirit production is shifting from a purely petroleum-based approach to a hybrid strategy that incorporates renewables, synthetic hydrocarbons, and recycled materials. While petroleum will remain dominant in the short term, the long-term trend points toward cleaner, safer, and more sustainable feedstocks. Producers that proactively adapt to this evolution will be better positioned to meet regulatory requirements and customer demand for greener solutions.
https://www.purepathtech.com/a....-guide-to-white-spir

A 532nm fiber AOM is specifically designed for green lasers, which occupy the visible spectrum at the wavelength that is most sensitive to human eyes. This makes 532nm lasers ideal for displays, laser light shows, and projection systems, where high visibility and brightness are paramount. Fiber-coupled AOMs offer a significant advantage over free-space counterparts, providing excellent beam quality, easier integration, and minimal alignment issues.
https://www.cq-smart.com/532nm-fiber-aom-series