Fremont Industries, Inc.

Other

Michael Todd Oldsberg

Bruce D Busch

Kyle Hunter Hanson

A method is provided for recovering fractions from an animal rendering process wastewater stream, wherein the fractions include one or more of fat, oil, grease, and protein derived from an animal source. To recover the fractions, the wastewater stream is processed to separate insoluble or immiscible contaminants as collected skimmings, and treating the collected skimmings with an effective amount of a nonionic demulsifying surfactant.

Process for enhanced fractionation of recovered waste streams

A white rust inhibiting composition and method of inhibiting white rust for evaporative water coolers are disclosed. The composition includes, in combination, a blend of one or more organophosphorus compounds and one or more tannin compounds.

Galvanized metal corrosion inhibitor

A white rust inhibiting composition and method of inhibiting white rust for evaporative water coolers are disclosed. The composition includes, in combination, a blend of one or more organophosphorus compounds, one or more tannin compounds, and one or more water soluble metal compounds.

A dispensing system for particulate solid chemical materials is disclosed that includes a charging hopper for receiving a sealed chemical container of solid particulate material to be dispersed, a delivery pipe attached to the charging hopper for conducting materials from the hopper by gravity, a seal piercing means disposed in the charging hopper for opening the sealed container and allowing the solid particulate material to flow from the chemical container into the delivery pipe and a liquid rinsing device including a discharge pipe member for delivering rinse liquid to rinse the hopper and chemical container.

Chemical dispensing system

A white rust inhibiting composition and method of inhibiting white rust for evaporative water coolers are disclosed. The composition includes in combination a blend of one or more organophosphorus compounds, one or more carbamate compounds, and one or more water soluble metal compounds.

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Chaska, MN, United States of America

Michael Todd Oldsberg