Inventor

PIIRONEN MARJATTA

FI17 patents

⚠️ This page may combine multiple inventors who share the name “PIIRONEN MARJATTA”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

PIIRONEN MARJATTA

KEMIRA OYJ

Method and system for analyzing solid matter containing liquids and monitoring or controlling processes containing such liquids

Method and system for monitoring a process

Method and system for optimization of coagulation and/or flocculation in a water treatment process

Pulp quality monitoring

Method and system for determination of starch in a sample

Pulp quality monitoring

Method and system for controlling hydrophobic conditions and fouling in water intensive processes

Method and system for controlling hydrophobic conditions and fouling in water intensive processes

Estimating risk level in an aqueous process

Method for predicting or controlling microbial status of a paper or board making process

Method and an apparatus for monitoring and controlling deposit formation

Optical determination of anionic charge in a process stream

Method and device for monitoring and controlling the state of a process stream

Controller

Monitoring and controlling hydrophobic components in a pulp process

Kemira

Method and system for analyzing a liquid sample containing particles of solid matter and the use of such a method and system

JOENSUU IIRIS

Method and system for monitoring properties of an aqueous stream