Lynntech, Inc.

Lynntech Coatings, Ltd.

Dlztx, Inc.

Zoran Minevski

Carl Nelson

Jason Maxey

Cahit Eylem

Dylan Taylor

Eric T Clarke

Charles L Tennakoon

Kelvin C Anderson

Diana A Minevski

Frederick Burns

A method for gathering and providing consumer intelligence includes the steps of receiving and storing data in a first database relating to a transaction between a consumer and a business enterprise, receiving and storing cognitive data in the first database, wherein at least some of the cognitive data relates to the consumer's emotions during a transaction between the consumer and the business enterprise, receiving and storing data in the first database relating to a transaction between two or more business enterprises, and providing data from the first database to a business enterprise in response to a request for data sent by the business enterprise.

Method and system for gathering and providing consumer intelligence

The method for separating ferrate salts from a solution comprising providing contact between the solution of essentially of aqueous hydroxide and the ferrate salts and a surface having a magnetic attraction, magnetically securing the ferrate salts to the surface; and eliminating contact between the solution and the surface. Contact is provided by immersing the surface in the solution, passing the liquid ferrate mixture over the surface, or combinations thereof. The magnetic attraction may be induced by permanent magnets, electromagnets, and combinations thereof. The apparatus for ferrate production comprises an electrochemical cell having an iron-containing anode, cathode, and an aqueous hydroxide solution in fluid communication with both the anode and the cathode, and a magnetic separator in fluid communication with the aqueous hydroxide solution for separating ferrate salts from the aqueous hydroxide solution.

Electrochemical method and apparatus for producing and separating ferrate(VI) compounds

Composite coating compositions, composite metallic coatings derived from these compositions, and methods of forming the composite coating compositions and composite metallic coatings, wherein the compositions and coatings comprise particles of at least one quasicrystalline metal alloy and at least one elemental metal. The methods include electrocodepositing suspended quasicrystalline metal alloy particles and dissolved metal ions onto a substrate. Preferably, the substrate is disposed in an aqueous bath containing at least one dissolved metal ion species and at least one suspended quasicrystalline metal alloy powder species. The compositions and coatings enhance the wear, friction, hardness, corrosion, and non-stick characteristics of the substrate.

Compositions and coatings including quasicrystals

A method for the electrochemical production of ferrate salts in an aqueous electrolyte solution comprising one or more hydroxide components. Dramatically increased yields of ferrate salts are obtained from using a mixture of sodium hydroxide and potassium hydroxide. Preferably, both sodium hydroxide and potassium hydroxide are present in concentrations greater than 5 molar, most preferably at least 10 molar, i.e., 10 M NaOH and 10 M KOH. The anode is preferably a sacrificial anode made out of an iron-containing material to supply the iron necessary for the ferrate production reaction. The aqueous hydroxide solution, even a mixed potassium hydroxide (KOH) and sodium hydroxide (NaOH) solution, may be recycled and reused in the electrochemical cell, preferably after the extraction of the ferrate salt

Electrochemical method for producing ferrate(VI) compounds

A method employing oxide film conversion coatings prepared using ferrate (VI) as the oxidizing agent is disclosed. Metal substrates or surfaces, such as aluminum, aluminum alloys or other metals, are contacted with an aqueous solution comprising ferrate (VI) anions to form a corrosion resistant conversion coating on the surface thereof. The ferrate anion concentration is preferably between about 0.0166% and about 1.66% by weight. The coating process is carried out by dipping, spraying, or painting at temperatures ranging from 25&#xb0; C. to 100&#xb0; C. for a period of time ranging from about 1 second to about 5 minutes.

Ferrate conversion coatings for metal substrates

Electrochemical method and apparatus for producing and separating ferrate (VI) compounds

The present invention provides a conversion coating solution containing polymetalates and/or heteropolymetalates to oxidize the surface of various metal substrates. The polymetalates have the general formula MO, where M is selected from the group comprising Mo, V and W. The heteropolymetalates have the general formula BMO, where B is a heteroatom selected from P, Si, Ce, Mn or Co, and M is again selected from Mo, V, W or combinations thereof. The concentration of polymetalates and/or heteropolymetalates anions is preferably between about 1% and about 5% by weight. Examples of typical anions used include, but are not limited to, (PMoO), (PMoVO), (MnPWO), (PWO), (SiMoO), (SiWO), (MoO), (CeMoO)and mixtures thereof.

Polymetalate and heteropolymetalate conversion coatings for metal substrates

The present invention provides a conversion coating solution containing polymetalates and/or heteropolymetalates to oxidize the surface of various metal substrates. The polymetalates have the general formula M O , where M is selected from the group comprising Mo, V and W. The heteropolymetalates have the general formula BM O , where B is a heteroatom selected from P, Si, Ce, Mn or Co, and M is again selected from Mo, V, W or combinations thereof. The concentration of polymetalates and/or heteropolymetalates anions is preferably between about 1% and about 5% by weight. Examples of typical anions used include, but are not limited to, (PMo O ) , (PMo V O ) , (MnPW O ) , (PW O ) , (SiMo O ) , (SiW O ) , (Mo O ) , (CeMo O ) and mixtures thereof.

A method employing oxide film conversion coatings prepared using ferrate (VI) as the oxidizing agent is disclosed. Metal substrates or surfaces, such as aluminum, aluminum alloys or other metals, are contacted with an aqueous solution comprising ferrate (VI) anions to form a corrosion resistant conversion coating on the surface thereof. The ferrate anion concentration is preferably between about 0.0166% and about 1.66% by weight. The coating process is carried out by dipping, spraying, or painting at temperatures ranging from 25&deg; C. to 100&deg; C. for a period of time ranging from about 1 second to about 5 minutes.

A conversion coating solution and process forms a stable and corrosion-resistant layer on metal substrates or layers or, more preferably, on a boehmite layer or other base conversion coating. The conversion coating process involves contacting the substrate, layer or coating with an aqueous alkali metal isomolybdate solution in order to convert the surface of the substrate, layer or coating to a stable conversion coating. The aqueous alkali metal molybdates are selected from sodium molybdate (Na MoO ), lithium molybdate (Li MoO ), potassium molybdate (K MoO ), or combinations thereof, with the most preferred alkali metal molybdate being sodium molybdate. The concentration of alkali metal molybdates in the solution is preferably less than 5% by weight. In addition to the alkali metal molybdates, the conversion coating solution may include alkaline metal passivators selected from lithium nitrate (LiNO ), sodium nitrate (NaNO ), ammonia nitrate (NH NO ), and combinations thereof; lithium chloride, potassium hexafluorozirconate (K ZrF ) or potassium hexafluorotitanate (K TiF ).

Isomolybdate conversion coatings

A conversion coating process that forms a stable and corrosion-resistant oxide layer on metal or metal oxide substrates or layers. Particularly, the conversion coating process involves contacting the metal or metal oxide substrate or layer with the aqueous calcium hydroxide solutions in order to convert the surface of the substrate to a stable metal oxide layer or coating. According to the present invention, the calcium hydroxide solution is prepared by removing carbon dioxide from water or an aqueous solution before introducing the calcium hydroxide. In this manner, formation of calcium carbonate particles is avoided and the porosity of the conversion coating produced by the calcium hydroxide solution is reduced to below about 1%.

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The Woodlands, TX, United States of America

Zoran Minevski