Solenis has completed the acquisition of Lima-based Grand Invest Group, including all its production assets. This is the fifth add-on acquisition since Platinum Equity acquired Solenis itself in 2021, with more potentially to come. Terms were not disclosed.

Adeel Hassan, product manager at Watson-Marlow Fluid Technology Solutions, shares some examples of how accurate chemical dosing can save costs in multiple industries

Companies in the process industries sector — from wastewater treatment providers to metal and mining or pulp and paper plants — face an extremely challenging operating climate in 2022 and beyond. Around the world, authorities are tightening the environmental regulations that govern chemical usage and disposal in process and wastewater treatment.

A registration statement has been filed with the US Securities & Exchange Commission (SEC) concerning the previously announced merger of two North American biotechs, Lygos and Flexible Solutions International (FSI). The two announced a definitive merger agreement in April to form “a leading sustainable specialty ingredient company for agricultural, industrial, and consumer applications”.

Kurita has established a new R&D base called the Kurita Innovation Hub (KIH) at Akishima city in Tokyo. Covering about 38,400 m2 and employing 400, this comprises two buildings: the Technology Innovation Centre and the Technical Education Centre.

Kemira has started full-scale production of its newly developed polyacrylamide polymer based on biobased feedstock. The first commercial volumes are shipped to one of the wastewater treatment plants of the Helsinki Region Environmental Services for trials.

The polymer is water-soluble and offers the same technical specifications as its conventional equivalent, the company stated. As well as water treatment and other water-intensive sectors, it can be used in the energy industry, and potentially also in particularly demanding papermaking applications.

Packaging giant Cascades has chosen Kemira as the primary chemical supplier for the Bear Island mill in Virginia, which it is converting to produce lightweight 100% recycled linerboard and medium grades. This is due to be completed by the end of 2022 and to have 465,00 tonnes/year of capacity when in full operation.

As rumoured last month, BASF and private equity investor Clayton, Dubilier & Rice (CD&R) have exited their joint ownership of paper and water treatment chemicals company Solenis, by selling it to Platinum Equity. Solenis will be merged with Platinum’s existing subsidiary Sigura, creating a player in water treatment with $3.5 billion/year in sales.