THERMAL DRYING SYSTEM
System with high performance and varied application! The GRATT Drying System was developed for the thermal drying of sanitary and industrial waste, as well as various by-products of animal and vegetable origin. It is a robust and efficient solution for reducing humidity, volume and weight of sludge and waste, adding value to the material […]
EVAPORATION SYSTEM
Evaporation System with high energy efficiency! The GRATT Evaporation System is a high-efficiency thermal solution developed for vinasse concentration and recovery of soluble solids in industrial processes, with strong application in corn ethanol plants. With the accelerated growth of the corn ethanol sector in Brazil, driven by […]
INTEGRATED PRELIMINARY SYSTEM
Treatment of sanitary effluents with cutting-edge technology! The Gratt Integrated Preliminary System is a compact and automated unit for pre-treatment of sanitary and industrial effluents. Designed to concentrate the steps of harrowing, fine sieving, sand removal and grease removal in a single piece of equipment, the system optimizes physical space, reduces civil works […]
BLOOD COAGULATION SYSTEM
Blood Coagulation System for Animal Flour Production! The GRATT Blood Coagulation System is an industrial solution developed for the processing and dehydration of blood in slaughterhouses, focusing on the production of high value-added animal meal. Applied mainly in poultry, pig and cattle slaughter plants, the system transforms a […]
VERTICAL SEWAGE TREATMENT SYSTEM
High flow requires intelligent decision! Modular technology that delivers real efficiency in treatment, rapid implementation and solid environmental performance, with a structure prepared to grow along with demand. The GRATT Vertical Sewage Treatment System (ETE Vertical) was developed for the treatment of sanitary and industrial effluents with high flow rates, requiring efficient technological solutions, […]
DIFFUSE AIR AERATION SYSTEM
Diffuse air aeration system with fine bubbles! The Diffuse Air Aeration System from GRATT Indústria e Tecnologia Ambiental is a high-efficiency solution for supplying oxygen in biological processes for treating industrial and sanitary effluents. Based on the generation of fine bubbles, the system maximizes oxygen transfer, […]
REVERSE OSMOSIS SYSTEM
Reverse Osmosis System in SKID for Water Treatment! The GRATT Skid Reverse Osmosis System is a compact, automated and high-efficiency solution for water purification, designed for industrial applications that require high quality standards. Reverse osmosis is a technology developed since the 60s, based on […]
ULTRAFILTRATION SYSTEM
Gratt Ultrafiltration System High Performance, Operational Safety and Superior Water Quality. Gratt's Ultrafiltration (UF) System is an advanced solution for water and wastewater treatment, designed to deliver high quality standards, operational stability and continuous reliability. Applied as a polishing step, advanced treatment or pre-treatment for reverse osmosis, the […]
