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GAW Technologies · Austria

Stock Preparation Systems

From starch, pigment, coating and chemical preparation to storage and heat recovery — GAW Technologies' fully automated process systems for the raw material preparation line of paper and board production.

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Preparation Systems

9 systems
GAW Nişasta Hazırlama Ünitesi (Nişasta Mutfağı)

Starch Preparation Systems Starch Kitchen

GAW StarchSaver — a compact, continuously operating enzymatic starch preparation system. Wastewater-free, automatic preparation of the starch used in paper/board coating and corrugated board gluing.

Process Enzymatic (continuous)
Energy Savings Up to 50% with heat recovery
Control Online viscosity measurement
Application Coating · Gluing (Starch2Glue)
Wastewater-free operation · Rental trial unit available
GAW Depolama ve Tedarik Sistemi

Storage Systems

With more than 60 years of experience — turnkey systems for the supply, unloading and storage of raw materials used in paper and board production.

Transport Truck · Railway Wagon · Container
Unloading Fully Automatic
Filtration Fine-Filtered Storage Tank
Turnkey piping and automation system from a single source
GAW Kimyasal Hazırlama Sistemi

Chemical Preparation Systems

Precise preparation and dosing — from sizing agents, dry/wet strength agents, pigments, dyes, optical brighteners and coating binders to retention, flocculation and defoaming process chemicals.

Scope Additives + Process Chemicals
Processes Filtration · Cooking · Dispersing · Milling
Control Full Automation
Efficient production and system cleanliness through precise dosing
GAW Ultramill — GCC Öğütme Sistemi

GCC — Calcium Carbonate Preparation GAW Ultramill

GAW Ultramill — vertical-design ultrafine grinding technology for filler and surface coating pigment.

Capacity 30,000–1,000,000 t/year
Fineness (Filler) 60% ≤ 2 µm
Fineness (Topcoat) 90–98% ≤ 2 µm
Grinding Dry or Wet
Hundreds of installations worldwide since 1994
GAW Toz Katkı Hazırlama Sistemi

Powder Additive Preparation Systems

Systems specialized in the extraction, dosing and processing of powder products (GCC, kaolin, talc, TiO₂) used as pigments and fillers.

Products GCC · Kaolin · Talc · TiO₂
Processes Filtration · Dispersion · Homogenization
Benefit Increased Whiteness & Brightness
Precise storage, processing and dosing
GAW Isı Geri Kazanım Sistemi

Heat Recovery System

The patented GAW Heat Recovery System recovers the expansion steam and heat energy released during the starch cooking process, reducing the direct steam demand at the Jet Cooker inlet.

Savings Over 50% Energy
Design Compact · Modular
Main Component Heat Exchanger
Integrates with starch preparation lines
GAW Dispersing Makineleri

Dispersing Machines

A quality-determining step in process engineering for the homogeneous dispersion of raw materials — dispersing, mixing and agitating units.

Application Chemical · GCC · Powder · Starch Preparation
Type Standard Disc · Variable Shear
Benefit Energy & Productivity
Also used in coating colour kitchens
GAW Sodyum Ditiyonit Çözücü Sistemi

Sodium Dithionite Solvent System

A safe, economical, low-maintenance dissolving system for sodium dithionite, used as a bleaching and reducing agent in the textile, paper and mineral industries.

Function Bleaching · Reducing Agent
Design Compact
Maintenance Low Maintenance Cost
Reduces contaminants while protecting cellulose fibers
GAW Starch2Glue — Tutkal Hazırlama Sistemi

Glue Preparation System Starch2Glue

Starch2Glue — a cost-efficient, resource-saving two-tank system for fast glue preparation for the corrugated board industry.

Width ≤ 3.35 m Corrugator
Speed ≤ 450 m/min
Capacity 6 t/h
Gel Point ≤ 48°C (without diluting caustic soda)
Works with wheat, corn, potato and rice starch
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