The Avista Approach - Avista Membrane Treatment Solutions
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The Avista Approach

A comprehensive Avista approach determines the right chemicals required to maximize the reliability and productivity of membrane systems. Avista technical and laboratory services support a thorough evaluation and diagnosis of site-specific challenges. This analysis provides a clear strategy to solve customer issues and properly apply the right chemicals. Once Avista chemicals are applied, ongoing data normalization is used to validate chemical performance and set cleaning procedures. By following this approach, we drive operator confidence and help to achieve peak system performance.

The Avista Approach is vital to the success of the brand experience.

 

THE AVISTA APPROACH OVERVIEW


EVALUATE


Identify what is happening with the membrane system

Gather System Information

  • Three months of recent raw performance data
  • Recent Water Analysis
  • Membrane Manufacture Projection
  • Current Antiscalant Projection
  • Complete RO Survey Sheet

Full System Audit

Field Tests

  • Turbidity
  • Biologiccal Activity Testing
  • SDI Testing

DIAGNOSE


Make membrane chemical, system design and service recommendations

  • Data Normalization
  • Avista AdvisorCi Chemical
  • System Recommendations
  • Membrane Chemical Recommendations
  • Avista Membrane Autopsy
    • FTIR-EDX
    • SEM
    • LOI
    • Light Microscope Testing
    • Fujiwara Testing
    • Chromatic Elemental Imaging
  • Avista Black Box
  • Complete Water Analyses
  • Filtration Studies
  • Cleaning Studies

APPLY


Assist in applying recommended solutions

AVISTA MEMBRANE CHEMICALS(GPL)
PRE-TREATMENT RO
COAGULANTS ANTISCALANT CLEANERS BIOCIDES CHLORINE SCAVENGERS

 

Off-site Cleaning and Restoration

  • Avista OSCAR

VALIDATE


Monitor system performance

Trial Study

  • Pre-Treatment
  • Pilot
  • RO Pilot
  • Avista Black Box

Monitoring

  • NormRo

 

 

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