Industrial/ Commercial Waste
DRS Enviro's formulas have been used in various applications in both industrial and commercial settings. Some of these areas of application include:
- Grease Traps/Commercial Establishments
DRS Enviro's formulas have been found to significantly reduce ammonia concentrations. One test conducted between 12/11/91 and 1/15/92 reduced ammonia levels from 1,575 ppm at the start of dosing to 88 ppm at the conclusion.
Testing was conducted at a treatment facility which consisted of two 6000 gallon tanks linked in a series with one sitting approximately 8 feet lower than the other utilizing gravity flow. The oil-contaminated water (5000 gallons) was added to the first tank with a measured amount of DRS Enviro's formulas. The mixture was stirred for 17 days before adding an additional 2,500 gallons of contaminated water to the first tank. Testing began on April 30, 1999 and ended July 11, 1991. Oil and grease were reduced over this period from 23,000 ppm on 4/30/91 to 250 ppm on 7/11/91. This is a 98.9% reduction over the period of 2 1/2 month period.
Grease Traps/Commercial Establishments
DRS Enviro's formulas provide a solution to disposal problems for commercial establishments - hotels, motels, trailer courts, restaurants, clubs, or eating places - where large quantities of grease pass through the kitchen line. Formulas keep lines and traps clear and eliminate offensive odors.
Grease Trap 3 Before
Dining facility - initial treatment
1.5 to 2.0 foot thick grease build-up
Grease Trap 3 After
10 days after initial dosage
slight film - no odor