Industry

Water treatment in Paper and Paperboard Industry

PULP & PAPER INDUSTRY

Water treatment at all levels

The paper and board industry is characterised by the need for optimum water quality in its pulp, paper and board manufacturing processes. Correct water pre-treatment for subsequent bleaching steps, pulp preparation or the steam required in the processes are essential steps for the success of the final product.

At Adiquímica, we have been acquiring knowledge in these industries for more than 40 years and we have designed customised water treatments for the paper and cardboard industry in all its facilities.

DYNAMISM

Effluent treatment in the paper industry

Effluents produced in the paper industry vary in composition, but generally contain mixtures of water, chemicals (used in bleaching stages) and organic residues that increase BOD.
Adiquímica has specialised technicians to meet the needs of each plant and optimise each of its stages, carrying out audits of the treatment plants.

Coagulants

Tailor-made formulations to help agglomerate solid particles and facilitate their removal

Flocculants

Synthetic polymers that improve the sedimentation of suspended solids, forming larger flocs that are easier to separate.

Disinfectants

to eliminate pathogenic micro-organisms pathogens and ensure that treated water is safe for
treated water is safe for discharge or reuse.

EFFICIENCY

Optimisation of the water-steam cycle

The treatment of steam boiler water in the paper industry is crucial to ensure the efficiency, safety and durability of steam generators. At all stages of the water-steam cycle Adiquimica can provide improvement services:

  • Pre-treatment of water. Osmosis, demineralisation or decalcification.
  • pH regulation with alkalinisers adapted to the system
  • Anti-corrosion and anti-scaling treatment, with classic formulations or innovative products from the AdicTech ®range.
  • Parameter monitoring. Adicontrol ®range of equipment with the SWC model optimised for steam boiler water control.

Benefits

Benefits of ADICONTROL®

ADICONTROL® technology is unique and custom designed for the needs of each installation.

It is linked to a web server that continuously monitors and logs all process variables.

Monitoring

Adicontrol technology monitors the installation to maximise the lifetime and reduce the operating cost of your industrial processes.

Monitoring

Your installation is permanently monitored by our experts who will be able to visualize online and in real time the operation of the equipment.

Connectivity

Allows connection with existing equipment in the plant and between the different Adicontrol units. 24/7 access to data all year round.

Security

Real-time measurement and its advanced warning and alarm system enable accurate decisions or preventive actions to be taken.

Equipment capable of controlling and managing the main operating parameters of water circuits in real time. Its modular composition allows it to provide a solution to all water treatment needs.

Sustainability

Promotes savings by minimising the use of resources, water, energy and additives. Helping you achieve your sustainability goals.

SERVICES

Water treatments adapted to the industry

We offer water treatments for all types of facilities, providing a comprehensive service to obtain the required water quality in each process.

SERVICES

Monitoring and control | ADICONTROL®

ADICONTROL® is a technology designed for monitoring water treatments, allowing savings and higher productivity.

SERVICES

Treatment of cooling circuits

Avoid loss of thermal performance in the installation and prolong its useful life with the treatment for refrigeration circuits.

SERVICES

Treatment of steam boilers

Improve the efficiency of your installation and reduce maintenance costs with our water treatment for industrial boilers.

SERVICES

Reverse osmosis treatment

We are specialists in water treatment for reverse osmosis, nanofiltration (NF), ultrafiltration (UF) and reversible electrodialysis (EDR) installations.

SERVICES

Treatments for the prevention of Legionella

We offer personalized solutions for the control and prevention of Legionella, ensuring compliance with current regulations.

SERVICES

Wastewater treatment

We help you to comply with the discharge limits by current regulations with a treatment adapted to the needs of your company.

Blog

The most relevant news in the sector

Stay up to date on industry news and new regulations that may affect your company

Contact

Contact us