2618 results about "Solid matter" patented technology

A foamable composition includes about 2 to about 30% by weight solid particles; about 2 to about 75% by weight hydrophobic solvent; about 10 to about 85% by weight water; about 0.1% to about 5% by weight surface-active agent; about 0.1% to about 5 wt % by weight stabilizer/gelling agent; and a liquefied or compressed gas propellant in a container, which upon release provides a breakable foam suitable for topical administration.

The present invention provides a highly productive method for manufacturing a water-absorbing resin, the amounts of fine powder and dust of which are small, the amount of residual monomer of which is small, and whose absorption rate is high. That is, the method for manufacturing the water-absorbing resin of the present invention is a method for crosslinking and polymerizing an aqueous solution of an acid-group containing unsaturated monomer, and is characterized in that stationary polymerization is carried out in such a manner that a solid matter is added to the monomer aqueous solution, and an initiation temperature of the polymerization is adjusted to 40° C. or more or a maximum temperature of the polymerization is adjusted to 100° C. or more.

The present invention is directed to the upgrading of heavy petroleum oils of high viscosity and low API gravity that are typically not suitable for pipelining without the use of diluents. It utilizes a short residence-time pyrolytic reactor operating under conditions that result in a rapid pyrolytic distillation with coke formation. Both physical and chemical changes taking place lead to an overall molecular weight reduction in the liquid product and rejection of certain components with the byproduct coke. The liquid product is upgraded primarily because of its substantially reduced viscosity, increased API gravity, and the content of middle and light distillate fractions. While maximizing the overall liquid yield, the improvements in viscosity and API gravity can render the liquid product suitable for pipelining without the use of diluents. This invention particularly relates to reducing sulfur emissions during the combustion of byproduct coke (or coke and gas), to reducing the total acid number (TAN) of the liquid product, and to reducing the hydrogen sulfide content of one, or more than one component of the product stream. The method comprises introducing a particulate heat carrier into an up-flow reactor, introducing the feedstock at a location above the entry of the particulate heat carrier, allowing the heavy hydrocarbon feedstock to interact with the heat carrier for a short time, separating the vapors of the product stream from the particulate heat carrier and liquid and byproduct solid matter, regenerating the particulate heat carrier in the presence of the calcium compound, and collecting a gaseous and liquid product from the product stream.

One embodiment of the present invention is an endless non-woven tissue making fabric having a three-dimensional texture suitable for use as a fabric for producing three-dimensional fibrous webs. The endless non-woven tissue making fabric comprises a plurality of substantially parallel adjoining sections of non-woven material. Each section of non-woven material has a width substantially less than the width of the non-woven tissue making fabric. Each section of non-woven material may be joined to at least one other adjoining section of non-woven material. The non-woven tissue making fabric has a machine direction, a cross-machine direction, a tissue contacting surface and a tissue machine contacting surface. The tissue contacting surface comprises solid matter at a plurality of heights such that the tissue contacting surface of the non-woven tissue making fabric has an Overall Surface Depth of at least 0.2 mm in regions of solid matter on the tissue contacting surface.

The present invention is directed to the upgrading of heavy petroleum oils of high viscosity and low API gravity that are typically not suitable for pipelining without the use of diluents. The method comprises introducing a particulate heat carrier into an up-flow reactor, introducing the feedstock at a location above the entry of the particulate heat carrier, allowing the heavy hydrocarbon feedstock to interact with the heat carrier for a short time, separating the vapors of the product stream from the particulate heat carrier and liquid and byproduct solid matter, collecting a gaseous and liquid product mixture comprising a mixture of a light fraction and a heavy fraction from the product stream, and using a vacuum tower to separate the light fraction as a substantially bottomless product and the heavy fraction from the product mixture.

The invention relates to a method for producing flexographic printing forms by engraving a printing relief on a flexographic printing element that can be laser engraved, said element having a photochemically cross-linked relief layer. The relief layer is transparent and comprises oxidic, siliceous or zeolitic solid matter with a particle size between 1 and 400 nm in a quantity of between 0.1 and 8 wt. % in relation to the quantity of all components in the relief layer.

A heat-insulating coating for reflecting solar heat rays, which is composed of two parts: a primer and a top-coat. 10-50%, adhesive polymer resin 10-70%; the percentage of solid matter in the top coating is: surface coating reflective heat ray composite material 5-40%, heat reflective material 10-50%, adhesive Polymer resin 10-70%. The coating of the present invention is mainly used as the exterior surface coating of buildings, automobiles, trains, pipelines, storage tanks, etc. When the thickness of the dry coating film is 0.3-0.5mm, the total reflectance to heat rays can reach 85-90%, which can effectively prevent Thermal radiation from the sun.

The present invention is directed to the upgrading of heavy petroleum oils of high viscosity and low API gravity that are typically not suitable for pipelining without the use of diluents. It utilizes a short residence-time pyrolytic reactor operating under conditions that result in a rapid pyrolytic distillation with coke formation. Both physical and chemical changes taking place lead to an overall molecular weight reduction in the liquid product and rejection of certain components with the byproduct coke. The liquid product is upgraded primarily because of its substantially reduced viscosity, increased API gravity, and the content of middle and light distillate fractions. While maximizing the overall liquid yield, the improvements in viscosity and API gravity can render the liquid product suitable for pipelining without the use of diluents. This invention particularly relates to reducing sulfur emissions during the combustion of byproduct coke (or coke and gas) and to reducing the total acid number (TAN) of the liquid product. The method comprises introducing a particulate heat carrier into an up-flow reactor, introducing the feedstock at a location above the entry of the particulate heat carrier, allowing the heavy hydrocarbon feedstock to interact with the heat carrier for a short time, separating the vapors of the product stream from the particulate heat carrier and liquid and byproduct solid matter, regenerating the particulate heat carrier in the presence of the calcium compound, and collecting a gaseous and liquid product from the product stream.

This invention is intended to provide a photocatalytic coating material which includes: at least (a) photocatalytic oxide particles; (b) a hydrophobic-resin emulsion; and (c) water, wherein the average particle size of the photocatalytic oxide particles is smaller than that of the particles dispersed in the hydrophobic-resin emulsion. This invention is also intended to provide a self-cleaning water-base coating composition which includes: (a) water-based silicone emulsion or the like; (b) photocatalytic particles or a photocatalytic sol; and (c) water, wherein the solid matter of the ingredient (b) constitutes less than 5% by weight of the total solid matter of the coating composition. This invention is also intended to provide a self-cleaning water-base coating composition which includes: (a) water-based silicone emulsion or the like; (b) whisker or the like; (c) photocatalytic particles; (d) an inorganic coloring pigment; and (e) water.

The invention discloses a method for treating desulfurization ash. The method comprises the following steps of: mixing the desulfurization ash generated by a dry/semidry desulphurization process and limestone powder, which serve as raw materials of a desulfurizer in a wet flue gas desulfurization process, according to a proportion; uniformly stirring the desulfurizer and pumping the desulfurizer into a slurry pond of an absorption tower; adding a catalyst into the slurry pond; introducing oxidation air into the slurry pond; introducing flue gas into the slurry pond through a flue; reacting the desulfurizer with SO2 in the flue gas under the action of the oxidation air and the catalyst; controlling the pH value of the slurry in the absorption tower, the slurry temperature, the content of solid matters contained in the slurry and the retention time of the desulfurizer in the slurry pond; after the reaction is completed, performing vortex concentration and vacuum filtration to obtain a gypsum by-product; and adding wastewater produced in the process into a process water collection box for recycling. The method is simple, is easy to realize, has remarkable effect, provides a safe and proper treatment way for the dry/semidry desulfurization ash and has good economic and social benefits.

The invention provides a gasification process for producing synthesis gas from garbage and biomass raw materials, which relates to a gasification processing technique of garbage and biomasses. The gasification process is characterized in that the technological process mainly comprises a raw material solid matter process, a gas phase circulation loop, a calcium oxide circulation loop and a synthesis gas drawing process; one or a mixture of more garbage, the biomasses and coal is sent into a gasification furnace to perform gasification so as to generate the synthesis gas; and simultaneously, calcium oxide is sent into the gasification furnace, an exothermic reaction of absorbing carbon dioxide by the calcium oxide provides the heat required by the gasification reaction in the furnace, and water vapor is sent into a plasma spraying gun and is heated to more than 3,100 DEG C to generate H2, O, O2 and H2O<*> which are sprayed into the gasification furnace to perform reactions with the garbage and the biomasses and supply heat into the furnace. The gasification process adopts a measure to spray the calcium oxide into the furnace to not only greatly reduce the electric energy consumption of the plasma spraying gun, but also improve the quality and the yield of the synthesis gas, thus the aim of transforming the garbage and the biomasses into clean energy can be achieved easily.

The present invention belongs to the field of waste water treating technology, and is especially repeated aerobic-anaerobic microbe coupling process of treating waste water in environment protection. Biological fluidizing beds and biological fixed beds are connected serially with overflow partition boards and added with two different kinds of porous biological carriers. Via repeated aerobic-anaerobic microbe coupling in different layers, the present invention disposes organic matter and nitrogen compound in waste water while in-situ decomposing sludge. The present invention realizes the effective elimination of organic matter and nitrogen in waste water, the forced separation of the solid particles from water in the fixed beds and the digestion, degradation and final complete decomposition of solid matter. The present invention has high efficiency, low power consumption and low running cost.

The invention discloses a green mining system of natural gas hydrate. The green mining system is used for mining natural gas hydrate from non-lithified stratums of deep-sea seabed superficial layers. The green mining system comprises a seabed tunneling-fluidifying-lifting pry, a closed fluidifying gathering pipeline and a sea surface separating and processing system, wherein the seabed tunneling-fluidifying-lifting pry is used for excavating a natural gas hydrate reservoir in a solid state in a storage region of the natural gas hydrate by virtue of the temperature and pressure in a natural environment, collecting solid matter of the natural gas hydrate, and crushing the solid matters of the natural gas hydrate into particulate matters, and seawater and the particulate matters are mixed through injection to form gas-liquid-solid multiphase mixture flow; the closed fluidifying gathering pipeline comprises a closed pipeline which is connected with the seabed tunneling-fluidifying-lifting pry so as to lift the gas-liquid-solid multiphase mixture flow to the sea surface; the sea surface separating and processing system is arranged at a sea surface support system and comprises a separating device and a processing device, the separating device is used for separating a gas-liquid-solid multiphase mixture lifted to the sea surface through the closed pipeline, and the processing device is used for processing separated matters. According to the green mining system, the safe and green mining of the deep-sea natural gas hydrate is realized, and potential hazards in multiple aspects are avoided.

A water-based pigment dispersion in which a pigment is dispersed with a water soluble or self-emulsifying thermoplastic resin containing carboxylic group, characterized in that the ratio of the pigment to the thermoplastic resin containing the carboxylic group (pigment/thermoplastic resin containing carboxylic group (weight ratio of effective solid matter)) is 10/10 to 10/1, the thermoplastic resin containing the carboxylic group is cross-linked with a cross-linking agent after the pigment is dispersed with the thermoplastic resin, and the ratio of the cross-linking agent to the thermoplastic resin containing the carboxylic group (cross-linking agent/thermoplastic resin containing carboxylic group (weight ratio of effective solid matter)) is 1/100 to 50/100; a process for preparing the same; and a water-based ink containing the same. The water-based pigment dispersion shows excellent light resistance, water resistance, alkali resistance, solvent resistance and stability during the passage of time at the same time.

The present invention is amorphous Adefuweichi ester solid matter and its preparation process. The amorphous Adefuweichi ester solid matter is solid powder obtained through solidifying oil amorphous Adefuweichi ester and has, X-ray test shows, at least 80% amorphous component. The amorphous Adefuweichi ester solid matter of the present invention is easy to filter and dry, has excellent flowability and bulk density performance, and the present invention makes it easy to produce medicine composite containing Adefuweichi ester and its suitable for industrial production.

The invention discloses a kitchen waste disposal method, which comprises the following steps of: (1) screening and crushing kitchen waste; (2) carrying out damp and hot hydrolytic treatment; (3) carrying out solid-liquid separation; (4) carrying out fat separation; (5) pulping; (6) carrying out fermentation pretreatment, and (7) converting solid matter microorganism. According to the kitchen waste disposal method disclosed by the invention, from the view point of improving the biodegradation efficiency and the biogas production efficiency of the kitchen waste, the methane is prepared from compound microorganism bacterium agent and the processed kitchen waste by mixing and fermenting, and the microorganism bacterium agent fundamentally solves the problems of high saline matter and high fat of the kitchen waste and odour in a biological treatment process, and greatly improves the efficiency of producing the methane by anaerobic digestion.

The invention provides a biological enzyme high-efficiency water purifier. The raw materials of the water purifier by weight portion comprise the following compositions: 24 to 52 potions of biological enzyme, 10 to 20 potions of microorganism, 0 to 4 potions of plant extract additive, and 40 to 63 potions of water or 28 to 53 potions of filler. The water purifier is a biological preparation for treating pollution sources that the prior pollution treatment technologies fail to treat through a biocatalysis technology with a biodegradation function, can greatly get rid of odor, quickly degrade liquid pollutants, reduce the volume of solid matters, and quickly purify polluted substances, has good treatment effect, greatly reduces running cost of wastewater treatment, ensures that purified water quality is more stable, is energy saving and high efficient in treating pollution, is suitable for the treatment of various sewage, has no side effect, and has remarkable economic benefit and environmental benefit.

An object of the present invention is to provide a black ink composition by which a recorded matter in which a fine surface defect on a recorded matter is effectively suppressed, can be obtained. For this object, the present invention is a black ink composition containing water, carbon black, and a water-soluble polyurethane resin, wherein when a content of carbon black is not less than 0.4% by weight and less than 1.5% by weight, a content of a solid matter of the water-soluble polyurethane resin is not less than 0.67-fold and not more than 2.5-fold a content of the carbon black and, when a content of the carbon black is less than 0.4% by weight, a content of a solid matter of the water-soluble polyurethane resin is not less than 7.5-fold a content of the carbon black.

The invention relates to a kitchen waste on-site treatment method which comprises the following steps of: (1) primary sorting of kitchen waste: when the kitchen waste is collected, sorting out hard waste such as plastic, metals, ceramic pieces, big bones and the like; (2) grinding and dehydration: feeding the kitchen waste after primary sorting into a grinding and dehydration system, separating out water and oil in the kitchen waste by a spiral extrusion draining system, feeding the water and oil into an oil-water separation system, grinding solid matters in the kitchen waste at the same time, and feeding the ground product into a fermentation treatment system; (3) medium and high-temperature fermentation treatment: conveying the solid matters extruded and ground in step (2) into a fermentation bin, treating for 15-25 days to end the fermentation, and discharging; and (4) oil-water separation: conveying the water and oil separated out from the kitchen waste into a waste liquid collection tank, and separating oil from wastewater under the effect of gravity. The method provided by the invention solves the problem of high energy consumption of a high-temperature technology, and realizes reduction, harmlessness and resource treatment of the kitchen waste.

The invention discloses a method for preparing a high-coercivity sintered Nd-Fe-B permanent magnet. The method includes the following steps that firstly, the vacuum rapid hardening technology is used for preparing Nd-Fe-B alloy magnetic material blank; secondly, chamfering, cleaning, washing, surface modifying and washing are sequentially performed on the blank; thirdly, a processed permanent magnet is placed to a nickel/heavy rare earth composite coating for being electroplated; fourthly, a sintered Nd-Fe-B magnetic material is placed into a vacuum heat treatment furnace to receive heat treatment. With the technology of compositing heavy rare earth on a nickel-plate, heavy rare earth solid matter can be effectively utilized, and maximum benefits of rare earth resources are achieved. Meanwhile, it is ensured that the proportion of the content of the heavy rare earth in the nickel-plate is stable, volatile matter which is prone to decomposition does not exist in the nickel-plate in subsequent heat treatment to pollute a vacuum heat treatment system, a production device with infiltration of the heavy rare earth can be stable continuously, the application range of a technology is wider, and the method can be popularized and applied in an enterprise more easily.

The invention discloses a functionalized boron nitride nanosheet and a preparation method and application thereof. The preparation method of the functionalized boron nitride nanosheet mainly comprises the following steps: (1) uniformly mixing boron nitride powder with a hydroxyl-containing organic solid; (2) continuously or discontinuously applying a mechanical acting force to the mixture; (3) removing residual organic solid in the mixture by means of water or an organic solvent to obtain wet functionalized boron nitride, and further drying and grinding the wet functionalized boron nitride to obtain dry functionalized boron nitride; (4) dispersing the wet or dry functionalized boron nitride in a solvent, leaving the mixture to stand or centrifugalizing the mixture, and taking supernate; and (5) filtering or centrifugalizing the supernate at a high speed and collecting the solid matter to dry to obtain the functionalized boron nitride nanosheet. The preparation method disclosed by the invention has the advantages of being simple to operate, high in yield, low in cost and the like, and the obtained functionalized boron nitride nanosheet is good in dispersibility in water, organic solvents and resin matrixes, and convenient for scaled production and application.