Treat any landfill leachate in one step for sewer or
surface discharge. Reduce disposal and off-site trucking.

SaltMaker Evaporator Crystallizer is an on-site one step zero liquid discharge (ZLD) landfill leachate treatment system to reduce disposal and off-site trucking.

Treat any leachate to produce a highly concentrated brine or solids, and freshwater for sewer or surface discharge. Landfill gas can be used as the thermal energy source.

Solutions for:

  • Landfill leachate
  • RO reject
  • MBBR effluent
  • MBR effluent
  • Ammonia treatment

Benefit from:

  • One step ZLD leachate onsite treatment, reduce offsite trucking
  • Extreme brine concentration (50%+ total solids) and solids production
  • Meet surface discharge regulations
  • Treat any leachate without pre-treatment
  • Treat RO effluent, reduce volume
  • Simple, safe, modular
  • Zero air emissions options
  • Low operating costs
  • Mobile pilot plants available


SaltMaker Evaporator Crystallizer

  • True zero liquid discharge
  • Self cleaning and reliable
  • Produce manageable concentrated brine or solids
  • Landfill gas + leachate = freshwater

Ammonia Splitter

  • Reliable electrochemical ammonia treatment
  • Excess ammonia processing capacity is built in - simply increase power applied

Past projects:

Construction of a SaltMaker Evaporator Crystallizer landfill leachate.

The SaltMaker Evaporator Crystallizer has been proven on multiple raw landfill leachates and leachate RO brines. Reliably producing freshwater and solids, the SaltMaker Evaporator Crystallizer has met all discharge requirements and minimized the volume of waste returned to the landfill. 

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