Overview
Paper sludge is a byproduct of the pulp and paper manufacturing process, consisting of a mixture of water, fibers, fillers, and residual chemicals. It is commonly repurposed for energy generation, composting, or landfill disposal.
Moisture content plays a critical role in determining the handling, transport efficiency, and combustion performance of paper sludge. With moisture levels often exceeding 50%, untreated sludge can be difficult to process and costly to manage.
MoistTech’s IR-3000 Near-Infrared (NIR) Moisture Sensor provides accurate, real-time moisture measurement, enabling improved dewatering efficiency, optimized drying, and enhanced energy recovery.
Why Measure Moisture
The IR-3000 Series provides several advantages that make it the preferred solution for paper manufacturing.
Quality Assurance
Energy Efficiency
Reduced Waste
Process Stability
Safety
RECOMMENDED MEASUREMENT LOCATIONS
Post-Press / Post-Dewatering:
Measure moisture after mechanical dewatering (belt press, screw press, or centrifuge) to monitor efficiency and control downstream processing.
Pre-Dryer Feed:
Ensures consistent feed conditions entering thermal dryers for optimized drying performance.
Post-Dryer I Pre-Combustion:
Critical control point to verify final moisture levels before incineration or energy recovery.