Waste plastic pyrolysis at an inflection point

Research and development on chemical recycling with emphasis on pyrolysis is rapidly advancing towards commercialization. Chemical recycling is dominated by pyrolysis or monomer recycling. Pyrolysis is heating plastic waste at high temperature in the absence of oxygen and converting it into a liquid known as pyrolysis oil. Pyrolysis oil can be used in various applications…

Are Chinese Cars Getting Lighter?

The automotive industry in China has been the largest in the world measured by automobile unit production since 2008. After more than 30 years of rapid and continuous growth, auto manufacturers are staring at a new reality in which passenger car sales are on the decline and market fundamentals are shifting from the sale of internal combustion engine cars…

Petrochemicals and plastics: Thinking through the COVID-19 challenges

ADI Chemical Market Resources sees the ongoing pandemic and the commodity price crash impacting the petrochemical industry in several ways including the following:  Demand disruptions from the broad economic collapse, Feedstock volatility and margin pressures, Feedstock supply and product demand imbalances Declining sales volumes Significant capital spending cuts Shift to lower feedstock volatility via crude-to-chemicals…

Hot Melt Adhesives – growing demand for polyolefin elastomer-based HMAs

Hot Melt Adhesives – growing demand for polyolefin elastomer-based HMAs Hot melt adhesives (HMAs) are 100% solid thermoplastic polymer-based formulations. They are typically are applied hot at their softening temperature and allowed to solidify by cooling to room temperature to provide necessary adhesion between two different materials. Once applied and brought in contact with the…

Materials that are too hard to fail: Super-hard materials and industrial equipment

Super-hard materials are materials above a certain level of hardness beyond which traditional methods of component manufacturing such as milling and turning cannot be utilized. Some examples of these super-hard materials are tungsten carbide, diamond, silicon carbide, silicon nitride, and high-speed steel. Hardness and toughness are often seen as similar material properties but they are…

Russia’s growing polyolefin market

Global demand for polyolefins increased annually at 3.7%, from 68 million metric tons per year (MMtpy) in 1997 to 160 MMtpy in 2017. This growth has been accompanied by a significant geographical shift in demand, which has gone from North America and Europe constituting over 50% global demand to China and Asia-pacific being the major…