Chemical recovery articles
Chemical recovery articles
-
Valmet starts final phase of works in Bracell’s Project Star
Valmet’s delivery to Bracell's new mill includes an evaporation plant and a white liquor plant. Around 500 special parts were transported in six months for the Lençóis Paulista mill.
-
Latest technology from Valmet to Metsä Fibre's Kemi bioproduct mill
Valmet will deliver all main process islands and automation systems for Metsä Fibre's Kemi bioproduct mill in Finland.
-
Valmet LignoBoost XS: Concept development and experience with first plant delivery
This article is a summary of a paper which will be presented at the International Chemical Recovery Conference ICRC in Brazil in 2021.
-
The SCA Obbola: Partnering in technology, service and automation
The SCA Obbola mill in Sweden has an impressive track record of success in the pulping industry. Upgrades in technology, the utilization of Advanced Process Controls and support from Valmet’s evaporation service help the mill achieve its production goals for renewable packaging material.
-
Pioneering lignin extraction at Klabin Technology Center – with Valmet LignoBoost XS
A new demonstration-scale LignoBoost plant helps Klabin to further study the possibilities of lignin.
-
Top-level availability and world class energy efficiency in evaporation
This article is a summary of a paper which will be presented at the International Chemical Recovery Conference ICRC in Brazil in 2021.
-
Sulfuric acid production in mega mills – integration and mill chemical balance
This article is a summary of a paper which will be presented at the International Chemical Recovery Conference ICRC in Brazil in 2021.
-
Energy efficiency and improved maintenance with new 2-stage Lime Kiln Cooler
The first 2-stage Rotary Lime Kiln Cooler was delivered to Södra Cell Mörrum in 2019. The new cooler was a result of innovative engineering and customer demands meeting at the right time.
-
Success with remote commissioning and start-up support in Ilim Bratsk Evaporation project
Valmet’s and Ilim Group’s expert teams found new ways to collaborate remotely during commissioning and start-up phase of a new evaporation system at the Bratsk mill.
-
Valmet Methanol Purification - Unleashing the green value of methanol
Methanol is a pulp mill byproduct with great potential. Its better use may help a pulp mill lower the fuel costs, lower the carbon footprint and increase production.