Hi Shiva Amatya, There will ...
Published by Dianne Lika, Process Engineer at Salt Water & AqMB Software
Hi Shiva Amatya,
There will be a range of approaches which will help but it is somewhat dependent on how low you want to go in terms of calcium. However, a strong candidate will be cold lime softening.
In terms of evaluating and sizing the process, I recommend taking up a demo license in our process simulation and concept design software AqMB (https://www.aqmb.com.au/ ). You can model/design are whole range of softening processes include cold lime softening, WAC-IX (not recommended for your water), nanofiltration, etc using this software. We have over 30+ process units and 40+ analytes with easy drag and drop features.
I hope it helps, please feel free to contact me if there are further questions.
Cheers,
Dianne Finsenda Lika
Process Engineer | Salt Water & AqMB Software