ORG 75 Membrane Clean MC Acid Cleaner - a highly acidic liquid cleaner developed for effective cleaning of reverse osmosis (RO), nanofiltration (NF), ultrafiltration (UF), and microfiltration (MF) membrane systems that are acid-tolerant.
Its formulation is designed to dissolve inorganic scales, metallic hydroxides, and other acid-soluble foulants, restoring membrane performance and extending membrane life.
Key Areas of Application of Membrane Cleaning Acidic Cleaners
- Cleaning of acid-tolerant RO, NF, UF, and MF membranes.
- Removal of calcium carbonate, barium sulfate, strontium sulfate, and iron hydroxide scales.
- Preventive maintenance to minimize pressure drop and restore normalized flow.
- Suitable for use in industrial, municipal, and desalination plants.
Usage Guide of Acidic Membrane Cleaner 75
- Use RO permeate or deionized water for dilution.
- Recommended working concentration: *0.3% - 0.5% v/v (≈ 3 L of RXSOL ORG 75 Membrane Cleaner in 1000 L of water).
- Flush the membrane system with RO permeate or DI water to remove feedwater.
- Isolate the system and drain as required.
- Prepare the cleaning solution in the CIP (Cleaning-in-Place) tank at * 0.3% v/v.
- Mix gently until homogeneous.
- Circulate the solution through the membrane system for 30–60 minutes.
- Maintain flow rates recommended by the membrane manufacturer.
- Keep temperature below 35 °C (95 °F) for safe cleaning.
- Stop circulation and allow the membranes to soak for 1–2 hours.
- Restart circulation for an additional 15–20 minutes.
- Thoroughly flush the system with RO permeate or DI water until the rinse water pH is close to feedwater level.
- Resume normal operation only after confirming system stabilization.
- Normalized flow decreases by 10–15%, or
- Differential pressure increases by 15–20%.
- Do not exceed recommended dosage unless advised.
- Always check membrane manufacturer’s chemical tolerance guidelines (pH, temperature, compatibility).
- Dispose of spent solution in compliance with local environmental regulations.
*NOTE: Dosage entirely depends on the system condition and heaviness of scale deposit
- Highly Effective Cleaning – Rapidly dissolves inorganic scales, carbonate deposits, and metallic hydroxides to restore membrane performance.
- Low Dosage Requirement (0.3%) – Achieves excellent results at very low concentrations, reducing chemical consumption and cost.
- Membrane Compatible – Safe for use with acid-tolerant RO, NF, UF, and MF membranes within OEM-recommended pH ranges.
- Extended Membrane Life – Prevents irreversible fouling, minimizing the need for premature membrane replacement.
- Operational Efficiency – Restores normalized flow and reduces pressure drop, improving overall system productivity.
- Versatile Use – Effective in industrial, municipal, food & beverage, and desalination applications.
- Environmentally Safer Option – Non-flammable formulation, easy to handle and store compared to stronger mineral acids.
| Parameter | Value |
|---|---|
| Appearance | Clear, colorless to slightly hazy liquid |
| Odor | Mild, acidic |
| pH (1% solution) | |
| Specific Gravity (25 °C) | ~ 1.20 – 1.25 g/cm³ |
| Solubility | Completely miscible in water |
| Flash Point | Non-flammable |
| Boiling Point | > 100 °C |
| Freezing Point | ~ –10 °C |
Frequently Asked Questions FAQs on Membrane Cleaning Liquid
- Normalized permeate flow drops by 10–15%, or
- Differential pressure rises by 15–20%.
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Membrane Acid Cleaner manufacturer supplier distributor in Mumbai, Kandla, Kolkata, Vizag, Chennai, India, Fujairah, Dubai UAE, Barka Ruwi, Muscat Oman, Kenya Africa. Get the best quality of Membrane Clean Acid Cleaner at a competitive price from us. We have ready stock of Membrane Cleaner Acid Scale Dissolver in India, UAE Gulf, Oman, Kenya Africa. Contact us for bulk as well as small orders.
Ecolab Ultrasil 75, Acid Membrane Cleaner Liquid
