Pulp & Paper

INDUSTRIAL GAS SUPPLY AND SERVICES FOR THE PULP & PAPER INDUSTRY

Rewriting the rules on clean paper

A clean sheet of paper can inspire an idea. But at Rivoira, our ideas are inspiring cleaner paper. As new environmental regulations are being rolled out to address pulp and paper mill emissions, more and more companies are turning to Rivoira for a solution. We offer strategies and industrial services that are both economical and environmentally conscious. Our industrial gas and gas dissolution expertise provide mills with the means to raise production, lower operating costs and meet the latest environmental standards. Let us help you make your paper cleaner.

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INDUSTRIAL APPLICATIONS AND SOLUTIONS FOR THE PULP & PAPER INDUSTRY

Delignification & Bleaching

Take the steps toward environmental friendly pulp production with oxygen delignification and oxygen bleaching industrial solutions.

Washing

Increase production rates for bleached kraft pulp by up to 15% with our CO2 brownstock washing technology, or debottleneck the recovery system's operation .

White Liquor Oxidation

Our oxygen can be used to enable efficient oxidation of white liquor — generating alkali sources that are useful in bleaching and delignification processes.

Wet End pH Control & Adjustment

Control pH with carbon dioxide in the stock preparation and wet end stages of your alkaline, neutral and tissue papermaking processes.

INDUSTRIAL SERVICES FOR THE PULP & PAPER INDUSTRY

We do more than provide industrial gases and applications to the pulp & paper industry. We offer high-performance surface coatings that address abrasive wear and corrosion issues while improving sheet properties for a variety of press and roll applications. Our high-resistance coatings extend surface finish, gloss and roll life between your grinds to ultimately reduce costs and improve paper quality. 

At Rivoira, we help you optimize your process. From consultation to implementation and use, we offer a range of services that help you manage your gas supply and protect your products, ultimately making your business more productive. 

View our services portfolio