77results about "Fuels" patented technology

Reactive phosphorus species can be removed or transferred from a hydrocarbon phase to a water phase in an emulsion breaking process by using a composition that contains water-soluble hydroxyacids. Suitable water-soluble hydroxy-acids include, but are not necessarily limited to glycolic acid, gluconic acid, C2-C4 alpha-hydroxy acids, poly-hydroxy carboxylic acids, thioglycolic acid, chloroacetic acid, polymeric forms of the above hydroxyacids, poly-glycolic esters, glycolate ethers, and ammonium salt and alkali metal salts of these hydroxyacids, and mixtures thereof. The composition may optionally include a mineral acid to reduce the pH of the desalter wash water. A solvent may be optionally included in the composition. The invention permits transfer of reactive phosphorus species into the aqueous phase with little or no hydrocarbon phase undercarry into the aqueous phase. The composition is particularly useful in treating crude oil emulsions, and in removing calcium and other metals therefrom.

A hydrogen suppressing, flameless, heat generating chemical composition including magnesium, a hydrogen suppressor or eliminator, particulate carbon, an alloying metal selected from the group consisting of: iron, cobalt, nickel, zinc, aluminum and mixtures thereof, a metallic salt including a cation and an anion, wherein the anion is selected from the group consisting of silicate, carbonate, bicarbonate, phosphate, borate, perborate, percarbonate, perphosphate, persulfate, nitrate, nitrite, ferrate, permanganate, and stannate and combinations thereof, and water. The magnesium or magnesium-containing alloy, hydrogen suppressor or eliminator, particulate carbon, alloying metal, metallic salt and water are each present in a proportional amount to generate sufficient heat to heat water, medical supplies and / or consumable rations.

The invention relates to a solar heat collection and auto heating-based outdoor biomass thermal cracking oil refining device which comprises a smashing machine, solar optothermal / photovoltaic equipment, a high-temperature baking chamber, a preheating sand box, rotary conical biomass thermal cracking equipment and a condensation system. The main technological process is that a raw material enters the high-temperature baking chamber after being smashed; under the condition that the solar optothermal / photovoltaic equipment supplies energy, the raw material is baked, and biological vinegar which is a byproduct is collected; biomass particles subjected to baking treatment enter a rotary conical reactor for thermal cracking reaction and are subjected to condensation collection, so that bio-oil, biomass carbon powder and non-condensable gas are generated; the biomass carbon powder and the non-condensable gas are used as fuel combusted for heating. According to the solar heat collection and auto heating-based outdoor biomass thermal cracking oil refining device, solar energy and the byproduct are used for realizing baking pretreatment and cracking reaction for supplying heat, so that energy and production cost are reduced, and the operation demand for outdoor auto energy supplying is met; a bio-oil product refined by the baking treatment is high in energy density and stability; the oil refining process is clean and efficient.

The present invention provides a coal pyrolysis gasification coupling process and device. The process directly contacts the hot coal gas produced by coal gasification with dry coal, and utilizes the high-temperature sensible heat of the hot coal gas to dry the dry coal, making one aspect of the present invention It can make full use of the high-temperature sensible heat of the hot gas and improve the heat exchange efficiency, thereby greatly reducing the energy consumption of the whole process; on the other hand, due to the high content and concentration of hydrogen in the gasification hot gas, this hydrogen-rich atmosphere can increase yield; in addition, the present invention only dry-distills large-sized raw coal, thereby also improving the quality of the tar; The raw coal with a diameter of 1000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000 etc., and then the above-mentioned pulverized coal and raw coal were subjected to gasification and dry distillation treatment respectively, thereby enabling the process of the present invention to process raw coal with a full particle size range, and realizing the full particle size feeding of the raw coal. The device of the present invention does not need to be separately equipped with a hot gas purification device, which is beneficial to reduce system energy consumption.

A fire start fuel container device including a container defined by side walls forming walls which contains a plurality of holes marked with suction, the holes arranged on at least one of the side faces with alternating arrangement in the central part and below the middle on an equatorial axis for each lateral face; and also has a face that forms the base and another face that makes the cover, which have a hole cut in the middle, which is larger diameter than the side holes, where all the faces define a space that it stores combustible material inside, including a fire initiating mechanism inside it, which is composed of a medium based on cellulose located in the central part of the container whose height reaches the entire height of the container, additionally the walls of the container. Fire initiating mechanism has a plurality of holes spaced equidistantly and arranged alternately one below or above the other on its entire surface, additionally has at its base two wax-coated wicks that cross each other and are fixed to the mechanism fire starter through four holes through which the ends of the wicks pass and by a stop preventing them from coming off, said stop made Referentially by a knot of the same wick.

The present invention is characterized by comprising: a main unit which incorporates a fuel-inflow port for fuel oil supply, a fuel-discharge port for discharging fuel oil that has finished being refined and a drainage discharge pipe for collecting and discharging untreated fuel oil, and a sludge box for storing sludge that has been separated out from the fuel oil; an ultrasound tank which receives fuel oil supplied from the fuel-inflow port, and adjusts the particle size of the fuel oil and the viscosity and surface tension of the fuel oil by means of ultrasound; a vacuum chamber which receives fuel oil supplied from the ultrasound tank, and of which the inside is maintained in a vacuum state such that the specific volume and the surface area of the fuel oil are maximized via a baffle panel; a water-fraction elimination tank of which one side is connected to the vacuum chamber and the other side is connected to a vacuum pump, and which eliminates the water fraction from the fuel oil by using air heated to a high temperature and the reduced pressure of the vacuum state created due to the vacuum chamber; an oil-refining filter which receives fuel oil supplied from the vacuum chamber and filters the received supply of fuel oil by means of centrifugation so as to trap sludge contained in the fuel oil; an ion chamber which eliminates and bums particles including fine foreign matter remaining in the fuel oil in the state after the sludge has been eliminated; and a control panel which is constituted on one surface of the main unit, sets the operating conditions of the ultrasound tank, vacuum chamber and water-fraction elimination tank, and controls whether to provide power for refining the fuel oil.

The invention relates to the technical field of molding of carbon powder and discloses a rod making machine and a rod making machine system. The rod making machine includes a driving mechanism, a stamping mechanism and a turntable mechanism. By means of the rod making machine and the rod making machine system, carbon powder can be extruded into a rod shape, and molded rod bodies have high moldingstrength, are not scattered and smashed during drying, have high air permeability and can be burnt thoroughly. The technical problems that barbecue carbon of Ramsbottom carbon in the prior art is noteasy to mold and ignite, likely to be scattered and difficult to apply to an industrial production process are solved.

The invention discloses a method for producing high-reactivity coke by co-coking fly ash and coal. The method comprises the following steps: screening blast furnace fly ash, and screening out fly ash having a particle size of below 0.28 mm; drying and dewatering the screened fly ash in a drying box; mechanically mixing and crushing the dried fly ash and basic blended coal; adjusting the water to ensure that the moisture content of the obtained mixture is 4-6%; and adding the mixture into a coke oven, carrying out high temperature carbonization, and cooling the obtained maturated coke through a dry quenching process to obtain the high-reactivity coke. The new method for preparing the high-reactivity coke is provided to solve the problem that the blast furnace fly ash only can be used for sintering and pelletizing or for the flotation preparation of carbon powder and iron powder, and has the advantages of full utilization of high-content carbon and iron in the fly ash, effective utilization of waste fly ash generated in the blast furnace, and reduction of the pressure to the environment.

The invention provides liquid fuel. The liquid fuel is extracted from seawater and comprises deuterium, total dissolved solids (TDS) are equal to or larger than 30,000 milligrams / liter, whether total deuterium in concentrated solution is up to the preset value or not is judged by measuring TDS in the seawater concentrated solution, and if the total deuterium is up to the preset value, the seawater concentrated solution can be used as liquid fuel. The liquid fuel has the advantages of no pollution in reaction, no side products and radiation, deuterium is cracked by cold fusion and releases energy, energy conversion efficiency is high, sources are wide and extraction process is simple and the like. In addition, the liquid fuel is widely applicable to the fields of nuclear power automobiles, airplanes, ships, power plants and the like, gradually phases out existing gasoline and diesel cars, solves the problem of coal power pollution and is a breakthrough in energy exploitation.

The invention refers to an installation for treating fuels to increase their caloric power. The installation, according to the claimed invention has a housing (15) and a coupon (10) between which there are place some excitation units (A), each of these are attached to each of two wires (11 and 12) which follow a spiral path through the coupon (10).

Reactive phosphorus species can be removed or transferred from a hydrocarbon phase to a water phase in an emulsion breaking process by using a composition that contains water-soluble hydroxyacids. Suitable water-soluble hydroxyacids include, but are not necessarily limited to glycolic acid, gluconic acid, C2-C4 alpha-hydroxy acids, poly-hydroxy carboxylic acids, thioglycolic acid, chloroacetic acid, polymeric forms of the above hydroxyacids, poly-glycolic esters, glycolate ethers, and ammonium salt and alkali metal salts of these hydroxyacids, and mixtures thereof. The composition may optionally include a mineral acid to reduce the pH of the desalter wash water. A solvent may be optionally included in the composition. The invention permits transfer of reactive phosphorus species into the aqueous phase with little or no hydrocarbon phase undercarry into the aqueous phase. The composition is particularly useful in treating crude oil emulsions, and in removing calcium and other metals therefrom.

The method contains the following steps. In step A, supersonic waves are applied to Mountain Litsea fruits for excitation and sterilization. In step B, the inferior fruits and the cleaning water are removed from the water tank, placed in a fermentative tank, and left for fermentation. After the fermentation, a pressing and separation process is conducted. In step C, the superior fruits are placed in a separate fermentative tank for fermentation into mofetil alcohol. In step D, the superior fruits are alternatively mixed with pure water, crushed, and placed in a boiler for aging and sterilization. Then the crushed and aged fruits are placed in yet another fermentative tank with pure water for fermentation. After the fermentation, a pomace separation process is conducted. The separated pomace becomes a Mountain Litsea wine lees, whereas the separated water becomes a Mountain Litsea enzymatic liquid.