Disclosed is a liquid biofuel comprising carbonaceous material particles having a D50 ranging from 0.1 μm to 200 μm suspended in a liquid biodiesel composition.

This disclosure describes formulations and methods for dust control, for example, coal topping, a term which refers to the application of liquid products to the top of coal loads, such as those in open topped coal hopper railcars as commonly used today to transport coal. Disclosed herein are asphalt-based emulsion formulations that accomplish dust control during industrial operations in which dust handling is required.

This disclosure describes formulations and methods for dust control, for example, coal topping, a term which refers to the application of liquid products to the top of coal loads, such as those in open topped coal hopper railcars as commonly used today to transport coal. Disclosed herein are asphalt-based emulsion formulations that accomplish dust control during industrial operations in which dust handling is required.

A composition is provided that includes: a carbonized carbon having an iodine number of at least 60 mg/g and a domain size of between 1.0 and 2.3 nm. An article or fuel is provided that includes the composition in a polymer forming a matrix or water suspension, respectively. A composition of so provided and derived from wood has been assigned a new CAS number (CAS No. 1362167-53-0).

A fuel emulsion for powering a diesel engine contains water, a fuel, and an emulsifier package which contains a quaternary ammonium surfactant. A method for powering a diesel engine with the fuel emulsion involves preparing the fuel emulsion by emulsifying a fuel and water in the presence of the emulsifier package. An emulsifier package for emulsifying a fuel and water contains a quaternary ammonium surfactant and at least one nonionic surfactant, which is an alkoxylate. The quaternary ammonium surfactant is obtainable by reacting a quaternizable nitrogen compound containing at least one quaternizable, especially tertiary, amino group with a quaternizing agent; which converts the at least one quaternizable, especially tertiary, amino group to a quaternary ammonium group, where the quaternizing agent is a hydrocarbyl epoxide in combination with a free hydrocarbyl-substituted polycarboxylic acid.

The invention relates to a method for the manufacture of a combustible material having a lower heating value of 5.29 MWh/t or more.

According to the invention, such a method comprises continuously introducing of a predetermined volume per minute of wood fragments into a pressurised reactor; exposing the wood fragments to steam at a temperature of between 200 and 220° C. for a time of between 5 and 9 minutes, the value of said exposure time and the value of the temperature of said steam being selected so that the severity factor is between 4.05 and 4.15; continuously extracting from said reactor the same predetermined volume of wood fragments per minute, through a plurality of orifices opening into a conduit at substantially atmospheric pressure; separating said decompressed wood fragments and the residual steam extracted from said reactor, said wood fragments obtained after separation forming said combustible material.

This disclosure describes formulations and methods for dust control, for example, coal topping, a term which refers to the application of liquid products to the top of coal loads, such as those in open topped coal hopper railcars as commonly used today to transport coal. Disclosed herein are asphalt-based emulsion formulations that accomplish dust control during industrial operations in which dust handling is required.

The invention relates to aqueous polymer dispersions comprising at least one polymer obtainable by the reaction of at least one monomer M1 of the general formula H.sub.2CCHC(O)OR (I), wherein R is an unbranched alkyl chain comprising from 18 to 22 carbon atoms, and optionally at least one monomer M2. The invention relates moreover to a method for the preparing of such aqueous polymer dispersion and the use thereof as pour point depressant for crude oil, petroleum, and petroleum products.

This disclosure describes formulations and methods for dust control, for example, coal topping, a term which refers to the application of liquid products to the top of coal loads, such as those in open topped coal hopper railcars as commonly used today to transport coal. Disclosed herein are asphalt-based emulsion formulations that accomplish dust control during industrial operations in which dust handling is required.

An emulsion comprising water and an immiscible predominantly hydrocarbon-based liquid, wherein the emulsion further comprises at least one protein for inhibiting the growth of microorganisms, said protein containing or being capable of binding to one of: a monosaccharide and an oligosaccharide. Uses of the invention include, but are not limited to: applications in oil well/fracking operations where it is necessary or desirable to neutralise bacteria in the extracted liquid; as an additive emulsion for bio-diesel to reduce emissions, such as NOx etc.; and as an additive in the water of heating/cooling systems for its biocidal properties.