RO Plant operation and PermaTreat PC 191 have been synonymous names with Nalco PermaTreat proving to be the best antiscalant chemical and antifoulant for membrane systems working with a wide selection of brackish, high salinity, process and effluent feed-waters.
NALCO PC 191 was first introduced and used as a RO antiscalant chemical in 1980. Since then it has become the preferred method for scale control in installations throughout the world. It is recommended by most of the world’s leading RO manufacturers and considered a highly cost effective scale inhibitor and antifoulant.
PermaTreat PC 191 with its unique antiscalant chemical formula greatly reduces scaling risks as well as use of hazardous acids for cleaning, regulates optimum RO plant process and conversion rates and is invariably cheaper alternative for membrane protection by pH control or ion-exchange softening.
A huge database on the environmental impact of NALCO PermaTreat PC191 on avian and mammalian toxicity, bioaccumulation and biodegradation and river die-away tests reveal the non-hazardous non-toxic nature of the product making it environmentally acceptable.
NALCO Chemicals has been a global leader as manufacturer and RO antiscalant supplier for over three decades and the efficacy of NALCO PC 191 allows engineers to design RO systems that can work at highest recovery rates, overtaking competitors because of benefits like:
- Improved cost effectiveness
- Less feed-water requirement
- Less concentrates for disposal
- Less dosing chemical required
- Better environmental acceptance of concentrate discharge
ChemEqual is the largest online database for RO Membrane Cleaners and NALCO PermaTreat PC-191 and similar Reverse Osmosis Chemicals can be easily found and enquired here.
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