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Improved HC press control with Valmet High Solids Measurement

BillerudKorsnäs Karlsborg’ mill wanted to measure pulp consistency before high consistency refining, after the HC presses, so they acquired two Valmet High Solids Measurements (Valmet HS) installed in stock preparation before the board machine.

Flue gas heat recovery improves district heat production capacity at Rovaniemen Energia

Valuable energy is no longer breaking free into thin air at the Suosiola CHP plant thanks to a flue gas cleaning system with heat recovery.

Jiangxi Taison Paper optimizes performance with Valmet automation

Taison Group is a large comprehensive international enterprise integrating forestry, pulp-making, plastic packaging, timber processing, real estate, and trading. They have a high demand for end-product quality and machine performance, and they chose Valmet's automation to achieve these.

Valmet Paper Lab offers exact measurements at Palm Wörth

Papierfabrik Palm Wörth mill uses a Valmet Paper Lab, an automated board and paper testing laboratory with 13 modules.

Xinxiang Xinya Paper replaced old consistency meters with Valmet SP

Xinxiang Xinya Paper in Henan, China, replaced their old and damaged consistency meters with Valmet Blade Consistency Measurements (Valmet SP).

Enhanced steaming provides better chip impregnation, case study

When entering the chip bin, about one third of a chip's volume is air. In order for the white liquor to impregnate fast and evenly, the chips must be well steamed and the air content as low as possible.

Optimize doctoring performance and lower total cost of ownership

Every doctoring process can be improved. The usual investments required are minimal. Optimizing your doctoring processes results in better runnability, improved quality, optimal production efficiency, reduced maintenance costs and improved safety and environmental effect.

Helpful tips on retention chemistry, coagulants, starch, etc.

Most microparticle systems are based on anionic products, silica, micropolymers and bentonite. Retention aid systems involve coagulants, macroflocculants and microflocculants.

Presentations from Valmet Technology Webinar at PaperCon 2017

Paper- and board-makers are invited to a free technology webinar on Monday, May 24. As part of Valmet's activities at PaperCon 2017, we will broadcast our Technology Seminar via a webinar. Valmet experts will be on hand for in-person and virtual Q&A after the webinar.

Calender case study - CD caliper control & sheet breaks

A southern USA mill requested Valmet expert assistance, specifically a process and condition audit of their online single nip calender.