Other

Absolute Graphic Technologies Usa, Inc.

Trinova Medical Waste Solutions, LLC

Paul B Englram

Paul Jeffrey Holmquist

Steven Joseph Barberi

Leslie G Webber

James F Bennett

Keith W Kilham

Anthony J Lamy

Louis J Barberi

Felix F Jakobi

Tadeusz J Radonski

Systems and methods for treating produced water and/or flowback water from fracking operations include: an oil water separator; a first filter downstream of the oil water separator; and an electrocoagulation unit downstream of the first filter. Systems and methods can be used for producing a concentrated brine for use in industrial applications and a separate stream of fresh water.

Treating water

A two-stage coaxial shower head that allows conventional water flow through the shower head or a mixture of product and water through a product low flow nozzle. The product may be such liquids as soap, moisturizer, shampoo, or hair conditioner. Products are contained within product pressure reservoirs each with a product section and a piston. During a shower, a user rotates a selector dial at the multi-ported spool valve to select a product or conventional water flow for rinsing. When a product is selected water flow through a water supply tube from the multi-ported spool valve to the shower head will cease and pressure to force water down to the lower part of a product reservoir to raise the piston in the product pressure reservoir to reject product that is transported to a shower head section. A version using electronics instead of hydraulics is also presented.

Shower device with multi-product dispensing capability

Hazardous waste sanitation and removal devices, along with methods of sanitizing hazardous waste materials, are described that include: a) a unitary shredder system, b) a transport system, a pre-treatment system or a combination thereof, comprising a reciprocating operation system, c) a treatment system, d) a dewatering system, a desolutionizing system or a combination thereof, and e) a collection system for disposal. Dewatering processes are also disclosed that includes at least one collection of wastes, at least one screw press, at least one conveyor system that carries the at least one collection of wastes after interaction with the at least one screw press, and at least one filter system.

Hazardous waste sanitation and removal device, methods of use and applications thereof

A system and method for delivering viscous fluid, having a viscosity in excess of about 100,000 SSU, wherein the system includes a reservoir for a viscous fluid under substantially uniform gas pressure, a dual mode dispense valve having a fluid supply port connected to the reservoir, a fluid dispense port, and a valve head opening and closing the dispense port, the valve head including a high flow valve part and a low flow valve part, a high flow valve part seat defining the dispense port and receiving the high flow valve part for seating the valve head to close the dispense port, the high flow valve part having a low flow dispense opening extending therethrough and a low flow valve part seat defining the opening, the high and low flow valve parts being reciprocally movable together and also relative to each other for dispensing from the dispense port fluid supplied from the reservoir to the supply port, alternately at a high flow rate with the high flow valve part removed from its seat for opening the dispense port, and at a low flow rate with the low flow valve part removed from its seat for opening the low flow dispense opening and with the high flow valve part seated on its seat. A gas knife is formed, for separating and dispensing viscous fluid from the valve head.

Viscous fluid delivery system and method and valve therefor

Growing community of inventors

Wood Dale, IL, United States of America

Paul B Englram