AQUACHEM

• quick layout and dimensioning of water treatment plants
• checking of chem. analyses, calculation of carbonate balance
• corrosion calculation according to DIN / EN
• Balance of analyse anions/cations
• softening by sodium exchange
• conductivity by ionic strength, carbonat and noncarbonate-hardness
• sodium by ionic balance, pH calculations pHL, pHc, SDI
• buffering intensity, ionic strength, plausibility check-up of al values

basic module with up to 6 different additional modules:

Modul1:

• deacidification with decarbonisation: filtration, alkaline dosing or physically
• filtration by diff. kinds of marble or dolomite
• calculation of filter data, dimensioning, cantact-time, filling amount, etc
• display of pH gradient during dosing of lye or acid
• decarbonisation by dosing of: HCl, H2SO4, CO2

Modul2:

• Mixing water calculations
• calculation of the composition of mixed water
• from up to 5 different waters
• creating of mixed charts of 2 kinds of water between 0-100%
• calcite saturation data, ionic concentrations

Modul3:

• Desinfection with layout dosing devices
• adding of desinfectant: chlorine, chlorine dioxide, ozone, hydrogen peroxide a.o.
• chlorine degradation, calculation of amounts, dosage of acid and lye with calculation
• of pH-value, salt content etc.
• acid/lye neutralisation
• layout dosage device: dosing pump, consumption, dosing rate, etc.

Modul4:

• iron removal, demanganisation, filtration
• layout of filtration plants by sand or charcoal
• aggregates layout for filter rinsing
• oxidation by air, oxigen, ozone or others

Modul5:

• Dimensioning of pipes and storage tanks
• calculation of pipe dimensions and flow rates for pipe installations
• layout of filters, surface, filling volume, amount of nozzles, contact time, etc.

Modul6:

• Reverse Osmosis
• calculation/simulation of reverse osmosis systemy for up to
• 2 different waters.
• calculation of quality, feed, permeate, brine, osmotic pressure
• dimensioning of pumping stations

• plant engineering and construction
• consulting engineers
• public utilities
• universities

extract of client list Europa:

• Peitner-Ingenieure - Austria
• Ingenieurteam Pohl - Italy
• Fichtner - Lettland
• Ringier - Swizerland
• Centro Canario del Aqua - Spain
• Grohe Water Technology - Germany
• WILO Anlagenbau - Germany
• over 100 users in Europe