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MILL-FRESH is a unique chemistry treatment specifically designed to resolve the challenges pulp and paper mills encounter concerning mercaptans, Non-Condensible Gases (NCGs), Total Reduced Sulfur (TRS) and Volatile Organic Compounds (VOCs). The organic compounds in MILL-FRESH actively and selectively target sulfur compounds, thereby eliminating the harmful gases and associated problems.
FreshAWL, a leader in environmentally friendly waste treatment solutions, offers MILL-FRESH for safe and effective elimination of the dangerous by-products of the kraft pulping process.
Chlorine and chlorine dioxide are commonly used as bleaching agents in many pulp and paper making processes. In the event of an accidental release, chlorine and chlorine dioxide present serious hazards. Exposure to even relatively low levels of chlorine can be fatal.
FreshAWL MILL-FRESH is the safe but powerfully effective alternative solution that will:
- Eliminate Pulp and Paper Mill Odor
- Eliminate Mercaptans, Non-Condensible Gases (NCGs), Total Reduced Sulfur (TRS), and Volatile Organic Compounds (VOCs)
- Inhibit System Corrosion
- Provide Built-in Savings
An existing MILL-FRESH client's NCG system is a complex piping system that processes NCG from five different input sources then routes them to two boilers for incineration. Before breaking any of the pipe flanges for the maintenance cleaning, the system contained approximately 5,000 gallons of contaminated water, which required neutralization.
PHYSICAL PROPERTIES:
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Physical State: Liquid
Color: Slight Yellow
Odor: Characteristic
Freezing Point: 13º F
Specific Gravity: 1.0
Boiling Point (°F): 200º F
Percent Volatiles (By Weight): 1%
Vapor Pressure (mm Hg): @ 25º C
Evaporation Rate: (Butyl acetate = 1) Slow
Vapor Density (Air=1): 1
pH: Water dispersion typically about 10.5 pH
Solubility in Water: Soluble
Appearance and Odor: Clear, Slight Yellowing
Toxicity: LC-50/96 for Rainbow Trout <300 ppm
Common Product Questions:
Q: What is the comparable efficacy of MILL-FRESH to bleach or other competing chemicals?
A: MILL-FRESH will be 99-100% effective on the H2S and mercaptans. It will also be 100% effective on the filamentous, whereas bleach can only achieve a 40-50% effect.
Q: Will MILL-FRESH cut chemical addition rates?
A: Yes, as little as 4 gallons of MILL-FRESH will do a better job in H2S elimination than 275 gallons of 12.5% chlorine.
Q: Will MILL-FRESH harm system components or surfaces?
A: Absolutely not, MILL-FRESH like all FreshAWL waste treatment solutions is an independent laboratory tested corrosion inhibitor in accordance with Corrosivity to Steel (EPA 1110).
Q: Is MILL-FRESH safe to use and does it require specialised handling or insertion points?
A: Yes, MILL-FRESH is GRAS certified and is non-hazardous therefore not regulated under OSHA or DOT requirements. MILL-FRESH is organic and 100% biodegradable.
A: No, MILL-FRESH does not require special handling, tanks, agitators hoses or other equipment. And, MILL-FRESH is stable, non-corrosive and can be inserted at any point in the treatment system.
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