Companhia de Água e Esgoto
do Estado do Ceará
The Ceará State water and
watewater company
On going main projects
WATER LOSSES
ENERGY EFFICIENCY
ENERGY FROM WASTEWATER
WASTEWATER REUSE
WATER LOSSES REDUCTION
Operation control center
Preassure control system
ESTAÇÃO REMOTA
OPERADORA
com transmissão via celular
CAGECE
Central
SMS/GPRS
Sensor de
Pressão
Firewall
Sensor
X
Roteador
Sensor
Y
Sensor
Z
ERB
REDE - OC
Servidor
Firewall
Estações de Trabalho
Roteador
Banco de Dados
INTERNET
ou linha de
DADOS DIGITAL
Losses screaning process
ENERGY EFFICIENCY
An Eletrobrás & Cagece joint venture
• Mobile Lab
Pump systems efficiency
screaning
•Pump stations optimization
SLUDGE DESTINATION
Urban
Industrial
Agriculture
Benefits
Fishing
Reuse
Wastewater plants sludge
potential
1.872,0 L/s
3.280
hectares
farming
149,7
hectares
fishing
ENERGY FROM WASTEWATER
Methane
Gas storage
(7m³)
Generator
3.6 Kw
(2m3/h)
Biogas
pumps
(2m³/h)
• Aracapé III wastewater plant: 8L/s & 6.000 inhab.
7
ENERGY FROM WASTEWATER RESEARCH
Sludge processing
Wet
sludge
Dry
Dry
Sludge
Mill
Pyrolisys
(CTC)
Gases
Purified gas
Purification
Non condensable
gas
Consensator
Bio-Oil
Bio-coal
GERÊNCIA DE PESQUISA, DESENVOLVIMENTO E INOVAÇÃO TECNOLÓGICA
LINHAS DE PESQUISA
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Water and wastewater new technologies treatment;
Water and energy losses reduction;
Water reuse;
Process automation;
Sludge, biogas;
Process modeling;
Water and efluents quality;
Environment monitoring tools.