Van Voorst
Brian Van Voorst, Minneapolis, MN US
Patent application number | Description | Published |
---|---|---|
20150057851 | BALLAST DELIVERY AND COMPUTATION SYSTEM AND METHOD - A method, performed by a computer having a processor and system memory, for calibrating a tie height of a ballast profiling rail vehicle having a remote sensing system, includes traversing the rail vehicle along a first calibration section of railroad track at a calibration speed, detecting, using the remote sensing system, a plurality of height to tie measurements in the first calibration section, establishing a rolling median average of the height to tie measurements, and determining a calibration tie height relative to the rail vehicle based upon the rolling median average. | 02-26-2015 |
Ronald Van Voorst, Vogelwaarde NL
Patent application number | Description | Published |
---|---|---|
20130237641 | PROCESS USING BISPHENOL A AMINATED AND ALKOXYLATED DERIVATIVE AS DEMULSIFIER - Embodiments of the present disclosure include a method of destabilizing a crude oil-water emulsion that includes adding to the crude oil-water emulsion a demulsifier obtained by an alkoxylation reaction of an aminated epoxy adduct, the aminated epoxy adduct obtained by a reaction of an epoxy resin and an amine. In one or more embodiments, the alkoxylation reaction includes reacting C2 to C4 alkylene oxides with the aminated epoxy adduct. | 09-12-2013 |
20140018273 | LUBRICANT COMPOSITIONS - Provided are lubricant compositions that exhibit high viscosity index and low Noack volatility. A lubricant composition of the invention comprises: (a) a polyalkylene glycol of formula I: RO-(AO) | 01-16-2014 |
20140249063 | Compositions of Hydrocarbon Oils and Oil Soluble PAGS Produced by DMC Catalysts - A lubricant composition comprising a Group I, II, III or IV hydrocarbon oil and a polyalkylene glycol, the polyalkylene glycol having been prepared by reacting a C | 09-04-2014 |
Ronald Van Voorst, Aw Vogelwaarde NL
Patent application number | Description | Published |
---|---|---|
20150141308 | Energy Efficient Polyalkylene Glycols and Lubricant Composition Containing Same - A polyalkylene glycol comprising: a random copolymer comprising units derived from EO and units derived from PO initiated with polytetrahydrofuran; wherein the polyalkylene glycol has a pour point of less than or equal to −30° C. as measured using ASTM D97 and a traction value of less than 0.0165 at a contact pressure of 1.25 GPa, speed=2 m/s, SRR of 100% and temperature of 80° C. is provided. Also provided are lubricant compositions containing such polyalkylene glycol. | 05-21-2015 |