73results about How to "Promote generation" patented technology

The application relates to a preparation and application of a molybdenum and indium co-modified cobalt-based catalyst for carbon dioxide hydrogenation synthesis of low-carbon alcohol, belonging to the field of catalysis. Co is used as an active component, In and Mo components are introduced, an alkali metal K additive is introduced, an In and Mo co-modified Co-based oxide precursor is created by adopting a sol-gel method, the precursor is reduced by hydrogen, and is further activated by CO2+H2, so that the In and Mo co-modified Co2C catalyst is obtained; the catalyst is used in a reaction of carbon dioxide hydrogenation for preparing low-carbon alcohol, under the condition that the reaction temperature is 340 DEG C and the reaction pressure is 3 MPa, the carbon dioxide conversion rate is more than 35%, and the low-carbon alcohol selectivity is close to 20%.

The utility model discloses polycrystalline silicon and organic silicon high boiling pyrolysis reactor system of promoting gas solid liquid three -phase mass transfer relates to chemical industry technical field. The polycrystalline silicon and organic silicon high boiling pyrolysis reactor system of promoting gas solid liquid three -phase mass transfer, including reactor main part, catalyst stacking unit, liquid distributor main part and gas distribution unit. The polycrystalline silicon and organic silicon high boiling pyrolysis reactor system of promoting gas solid liquid three -phase mass transfer, gas catalyst passes into the exhaust pipe through the communication groove, and then gas catalyst is evenly sprayed into the catalytic filler of loading net cylinder through the spray head, and the liquid raw material is evenly flowed through the catalytic filler of loading net cylinder through the liquid distribution port, so that the gas and solid catalyst are mixed in the loading net cylinder, the reaction rate is improved, and the uniformity of mixing is ensured, the mixing effect of liquid raw material and gas is improved, and the reaction and product generation are accelerated.

This application relates to the field of road engineering materials technology, and discloses a method for preparing modified phosphogypsum base material for road engineering, comprising the following steps: mixing aged phosphogypsum with ferrous sulfate heptahydrate, sodium fluorosilicate, and manganese sulfate monohydrate, utilizing the inherent moisture of the phosphogypsum to dissolve the salts and form an acidic slurry; adding heat-curing dry powder and high-speed shearing, utilizing the heat of hydration to raise the temperature to 65℃-85℃ to create a high-temperature strong alkaline environment, initiating manganese catalytic oxidation and slag thermal etching; subsequently, high-pressure injection of a rapid cooling conditioning liquid, utilizing the latent heat of vaporization to rapidly cool to below 45℃ to complete rapid cooling quenching and slow setting locking; unloading and aging to obtain the modified phosphogypsum base material. This invention, through the release of chemical energy by quicklime hydration to construct a high-temperature strong alkaline reaction field, achieves deep mineralization of impurities and reconstruction of the cementitious material network, significantly improving the water stability and mechanical properties of the base material.

This invention belongs to the field of industrial solid waste resource utilization technology, and relates to a circulating fluidized bed ash-based cementitious material for road base courses and its preparation method. The raw materials for the road base course cementitious material are composed of the following mass parts: 29-43 parts of circulating fluidized bed ash, 16-27 parts of ground blast furnace slag, 3-6 parts of silica fume, 7-15 parts of P.O42.5 silicate cement, 0.1-0.4 parts of activator, and 27-30 parts of water. The circulating fluidized bed ash is prepared by mixing circulating fluidized bed fly ash and slag in a mass ratio of (2-5):(5-10). This invention effectively alleviates the problems of fast setting time and shrinkage cracking of traditional road base course cementitious materials by utilizing the characteristics of micro-expansion and long hydration time of circulating fluidized bed ash. The advantage of this invention is that it promotes the large-scale utilization of circulating fluidized bed ash and contributes to carbon emission reduction in the road sector.

The utility model relates to a pyrrole quinolinone production technical field especially relates to a kind of recovery treatment system for pyrrole quinolinone salting-out mother liquor and crystallization mother liquor, including pyrrole quinolinone salting-out mother liquor conveying pipeline and pyrrole quinolinone crystallization mother liquor conveying pipeline, pyrrole quinolinone salting-out mother liquor conveying pipeline, first concentration kettle, first crystallization, first drying device, sodium chloride storage tank and series connection;Pyrrole quinolinone crystallization mother liquor conveying pipeline, second concentration kettle, dilution kettle, decoloring kettle, first resin column, first pH adjusting kettle, second resin column, second pH adjusting kettle, second crystallization kettle, second drying device, pyrrole quinolinone storage tank are connected in series in proper order.The above-mentioned recovery treatment system design is reasonable, can recycle and utilize sodium chloride in salting-out mother liquor and pyrrole quinolinone in crystallization mother liquor, avoids resource waste.

This invention provides bfrA Single gene knockout or bfrA Genes and bfrB Double gene knockout of Neisseria gonorrhoeae and its applications involve the field of biotechnology. Research has found that... bfrA Single gene knockout and bfrA and bfrB Double gene knockout of Neisseria gonorrhoeae resulted in increased formation of vesicles on the outer membrane, disruption of the cell wall and cell membrane, reduced adhesion and invasion abilities, decreased bacterial activity, decreased ATP levels, and weakened ability to infect mice. Therefore, knocking out Neisseria gonorrhoeae... bfrA Gene or bfrA and bfrB The dual-gene assay can be used to prepare products for the production of gonococcal outer membrane vesicles and to construct low-pathogenic gonococcal models.

The application provides a sulfur-oxidizing bacteria-mediated carbon-free autotrophic denitrification water treatment method, and the high-performance sulfur-oxidizing bacteria with a polysulfide yield of 35%-42% is prepared through the dual-stress gradient domestication of the mass proportion of elemental sulfur in the sulfur source and the pH of the system; the high-activity bacterial suspension is prepared through centrifugal washing and buffer resuspension; the partitioned fluidized bed reactor is used, the compound sulfur source of elemental sulfur and sodium sulfide with nine waters is proportionally controlled in stages, and under the condition of no organic carbon source, the efficient autotrophic denitrification of the nitrogen-containing wastewater is realized. The denitrification efficiency is high, the operation stability is strong, no organic carbon source needs to be added, the simultaneous removal of multiple pollutants such as total phosphorus and suspended solids can be realized, the effluent quality can stably meet the high-standard discharge requirements, and the application is suitable for the advanced denitrification treatment of tail water of urban sewage treatment plants and industrial low-carbon-nitrogen-ratio wastewater.

The present application belongs to the technical field of environmental remediation and soil ecological engineering, and particularly relates to a modified iron biochar-humus-sulfate-reducing bacteria (SRB) composite system for realizing efficient immobilization and ecological remediation of cadmium (Cd 2+ ) in heavy metal contaminated soil. The system can enhance the stability of microbial colonies and has the characteristics of physical and biological synergistic passivation, thereby realizing long-term stabilization and ecological remediation of heavy metals.

The present application discloses a kind of hibiscus compound extract, its preparation method and application.The composite extract includes hibiscus exosome, hibiscus traditional active ingredient, snowbank flower extract and microalgae extracellular polysaccharide, wherein the hibiscus exosome and hibiscus traditional active ingredient are simultaneously extracted from hibiscus raw materials by integrated extraction process.The preparation method includes raw material pretreatment, integrated extraction, separation and purification, synergistic compounding and post-processing, and two types of active substances are efficiently and synchronously obtained by optimizing solvent, temperature, time and purification parameters.The composite extract exhibits excellent anti-aging, anti-inflammatory and moisturizing effects in cosmetics, and has excellent effects of regulating intestinal flora and enhancing immunity in functional foods.The process produces significant synergistic effect by combining specific synergistic components, and the effect is much better than single component or simple mixture, realizing the maximization of plant resources and the synergistic promotion of efficacy.

This invention provides a strain of *Lactobacillus plantarum*, and discloses the fermentation product of *Eucommia ulmoides* leaves, *Rehmannia glutinosa*, dried ginger, and *Dendrobium officinale* obtained by fermenting these herbs, along with its preparation method and applications. This fermentation product can directionally activate the phenylpropane biosynthetic pathway, inducing the generation of characteristic small molecule metabolites of polyphenols, particularly sanguranyl sulfadiazine (SSA). Moreover, compared to the raw materials, the fermentation product contains more active small molecule metabolites. Finally, experiments on zebrafish modeled with prednisone demonstrated that the fermentation product can significantly promote bone formation. The fermentation product mainly restores the expression levels of related genes to normal zebrafish gene expression levels by regulating these genes. Therefore, the fermentation product can be used to prepare foods or medicines that improve bone health.

This invention discloses a low-temperature negative electrode lead paste formulation and its preparation method. The raw materials are as follows by weight percentage: lead powder: 82%-88%, barium sulfate: 5%-12%, sodium lignosulfonate: 0.2%-1.0%, humic acid: 0.5%-1.0%, carbon black: 1%-2%, expanded graphite: 1%-2%, graphene: 0.5%-1.5%, and deionized water: balance. A mixture of spherical lead powder and flake lead powder (spherical powder accounting for 60%-70%) is used. The high specific surface area of ​​the spherical lead powder improves the wettability of the electrolyte, while the layered structure of the flake lead powder increases the porosity. The synergistic effect of these two materials increases the porosity of the negative electrode active material to 65%-70% (compared to approximately 55%-60% in traditional lead paste), accelerating the dissolution of lead sulfate and the diffusion of Pb²⁺.

The present application belongs to the field of foot and ankle surgical implant devices and biomedical material surface engineering technology, and discloses a tibial component of ankle prosthesis with a composite coating, which comprises: a metal substrate which is a bionic trabecular three-dimensional interconnected porous titanium alloy structure, the porosity is 50-80%, the average pore size is 400-900 mu m, and the connected porosity is greater than or equal to 85%, so that the elastic modulus is controlled in the range of 5-20 GPa, and is matched with the cancellous bone of the tibia; a composite functional coating is in situ grown on the surface of the metal substrate, and the composite functional coating comprises a bioactive layer and a functional ion doped layer. The tibial component of the present application comprises a porous titanium alloy metal substrate and a composite functional coating constructed in situ on the surface thereof, the porous titanium alloy substrate is designed in a bionic trabecular structure to form a three-dimensional interconnected porous structure, so as to provide an elastic modulus matched with the cancellous bone of the tibia and promote the growth of bone tissue.

This invention discloses a modified volcanic rock ultrafine composite admixture and its preparation method, belonging to the technical field of building materials and solid waste resource utilization. The admixture is composed of volcanic rock, S95 grade mineral powder, fluorogypsum, silica fume, lime powder, nano-alumina, triisopropanolamine, and polycarboxylate superplasticizer in a specific ratio. The invention also discloses its preparation method, including drying, weighing, and co-grinding the raw materials to a D50 of 7.0-8.0 μm. Through the synergistic activation effect among the components, especially the depolymerization of the volcanic rock vitreous network by F⁻ in the fluorogypsum, the adjustment of the calcium-silicon ratio between the mineral powder and volcanic rock, and the combined effect of nanomaterials and chemical additives, the early and late-stage activity of the volcanic rock is significantly improved, and the water demand is reduced. The obtained admixture has a 7-day activity index ≥85%, a 28-day activity index ≥88%, and a water demand ratio ≤108%, and can directly replace traditional mineral powder and fly ash in concrete, solving the problem of the scarcity of high-quality admixtures in western regions, and has significant economic and social benefits.

This invention belongs to the field of communication technology and discloses a low-power data communication method and system for electricity meters based on a CAT1 module. The electricity meter collects metering data and event data, encapsulates them into data frames with serial numbers, and writes them into a transmission queue. When a queue threshold, alarm threshold, or time threshold is met, a communication session is established, waking up the CAT1 module to send batch uplink data containing a session identifier and batch sequence start and end numbers. The platform returns confirmation information, including a set of confirmed sequence intervals, missing data frame identifiers, and downlink pending transmission identifiers. The terminal retransmits missing frames within the session based on this information, opens a listening window only when a downlink command exists, deletes confirmed frames after the session ends, enters low-power mode, and persists the queue state to support power-off resume transmission.

The application discloses a kind of high density low rebound shotcrete and preparation method thereof, it is related to shotcrete field, and preparation method includes: (1), respectively to cementitious material, fine aggregate, coarse aggregate is using MAA model to be packed and the design ratio of each raw material in interior is obtained;(2), cementitious material, fine aggregate, coarse aggregate and the rebounding agent of design ratio obtained according to step (1) are fully mixed, water, water reducing agent is mixed, then by the way of mixing with pressurized air, incorporate accelerator, obtain high density low rebound shotcrete.The application uses early strength rebounding agent, improves the pumpability of shotcrete, accelerates the early hydration of concrete, under the joint action of alkali-free accelerator, rapidly improves the early mechanical properties of shotcrete, improves shotcrete construction efficiency.Multiple close packing is used, and cementitious material, fine aggregate, coarse aggregate respectively form close packing structure, effectively improve the plastic viscosity of paste and the compactness of concrete.

This utility model discloses a microwave-coupled Fenton catalytic oxidation system for treating recalcitrant organic wastewater, belonging to the field of wastewater treatment technology. It includes a reactor tank with an inlet pipe at the bottom and an outlet pipe at the top on one side. A circulation pipe is located on the other side, connected to a hydrogen peroxide storage tank via a hydrogen peroxide pipe. A ferrous pipe is installed above the inlet pipe, connected to a ferrous storage tank. A microwave generator is mounted on the top of the reactor tank, connected to a microwave transmitting antenna, which is protected by a PP sleeve. A pH meter and a temperature sensor are installed on both sides of the microwave generator and on the top of the reactor tank. The treated wastewater is mixed with hydrogen peroxide and introduced into the reactor tank through the circulation pipe, preventing the hydrogen peroxide from being prematurely consumed by mixing with highly concentrated wastewater. The temperature sensor reading is compared with a set temperature, and a PLC controller controls the microwave generator to reduce or stop irradiation, preventing excessively high temperatures from accelerating the Fenton side reaction.

This invention discloses the pharmaceutical applications of a P2Y11-specific inhibitor and compositions containing it, belonging to the field of biomedical technology. This invention discloses for the first time the use of NF157 in the preparation of drugs related to the treatment of HD5-induced pathogen infection. In combating pathogen infection, NF157 can specifically inhibit the binding of P2Y11 to HD5, thereby eliminating the role of HD5 in regulating cytoskeleton rearrangement and promoting filopodia formation, thus becoming a key link in interrupting pathogen infection. By preventing the formation of filopodia, NF157 effectively blocks the bacterial capture pathway, showing significant intervention effects on some pathogens that lack adhesion devices and flagella and rely on cellular pseudopodia capture for invasion.

The application belongs to the technical field of medical nutritional foods, and particularly relates to a composite peptide nutritional composition for promoting wound healing and a preparation process and application thereof. The composite peptide nutritional composition for promoting wound healing is prepared from raw materials including fish collagen peptide 15%-25%, bovine spleen peptide 0.03%-0.05%, blood protein oligopeptide 0.10%-0.30%, albumin peptide 0.10%-0.30%, ginseng powder 0.01%-0.03%, composite fermentation extract 15%-20%, plant extract 10%-20%, prebiotic 20%-25%, and whey protein matrix supplementing the rest to 100% by weight percentage. The application improves the content of healing-promoting peptide segments and various active ingredients such as anti-inflammatory repair by using self-made fish collagen peptide, composite fermentation extract and other raw materials, and improves the bioavailability of plant extract through embedding technology, thereby significantly improving the wound healing rate and quality.

This invention discloses a nutritional composition and preparation method for improving joint health in senior pets. The nutritional composition comprises: N-acetylglucosamine, chondroitin sulfate, methanesulfonylmethane, unsaponifiable avocado and soybean extract, hyaluronic acid, curcumin microcapsule powder, and high-concentration fish oil. This invention uses a lipid / polysaccharide bilayer microcapsule structure to encapsulate curcumin and fish oil, and prepares the product through low-temperature homogenization, spray drying, and granulation processes. The composition of this invention works synergistically through multiple pathways, simultaneously exerting effects on three key levels: anti-inflammation, lubrication, and cartilage repair. It can significantly inhibit joint inflammation, improve joint lubrication, and promote cartilage repair. This invention solves the problems of existing pet joint products, such as single pathways of action, low stability and bioavailability of lipid-soluble active ingredients, and lack of overall formulation optimization tailored to the characteristics of aging pets. It is suitable for daily joint health maintenance or adjunctive treatment in middle-aged and senior dogs and cats.

The present application relates to a kind of meat product colorant based on double enzyme cascade reaction and coloration method and application, belong to meat science and technology field.The meat product colorant is composed of recombinant glucose dehydrogenase and one oxygen fusion enzyme NOS-YkuN-YumC of producing nitric oxide.The present application is by constructing the nicotinamide adenine dinucleotide phosphate (NADPH) regeneration system based on glucose dehydrogenase in recombinant bacillus subtilis, realize the continuous supply of key cofactor NADPH, to significantly enhance the catalytic activity of one oxygen fusion enzyme NOS-YkuN-YumC of producing nitric oxide under low temperature condition.It is applied to meat product, and the produced one oxygen is combined with myoglobin efficiently, generates nitrosylmyoglobin, so that meat product can obtain ideal red color even in low temperature processing with sodium nitrite treatment.The present application provides efficient and feasible solution for replacing nitrite coloration and improving meat product safety.

The utility model discloses a high -efficient sodium methoxide reaction tower with layered feed structure, include: tower body, the layered feed subassembly of assembly on tower body, the layered feed subassembly is used for to liquid layered injection and shunt, the reaction heating subassembly of assembly in tower body inside, the above -mentioned device passes through caustic soda and methanol mixed solution and enters the hopper through the liquid inlet pipe, then under the driving of the pivot, the liquid distribution plate in the liquid distribution pot will even shunt liquid, and the layered injection is divided into two groups in the liquid outlet of symmetrical setting and enters the inside of tower body. Gas raw material enters the gas distributor through the gas inlet pipe, and after uniform dispersion, fully mixes with liquid in the tower body. In the tower body, liquid flows through three groups of layered feed subassembly, and reacts under the action of gas raw material in the reaction heating subassembly. The gas balance valve pipe of tower top adjusts air pressure, ensures that the pressure in the tower is stable, guarantees the smooth operation of the whole reaction process, thereby reaches the effect that the internal reaction raw material is mixed evenly.

This invention relates to a mildly photothermal-releasing, injectable, self-healing hydrogel dressing for wound healing after oral cancer surgery. The hydrogel dressing is prepared by loading NO donor-loaded nanoparticles into a thermosensitive ABA triblock copolymer. This hydrogel dressing possesses thermosensitivity, injectability, self-healing properties, mild photothermal antibacterial activity, controlled NO release, blood compatibility, and biocompatibility. It can promote tissue regeneration, angiogenesis, and cell migration in postoperative wounds after oral cancer surgery, making it an ideal material for postoperative wound management in oral cancer patients.

The application discloses a kind of fresh wet noodles preservation plasma activation water cavitation system and method, the system includes high-frequency low-voltage driving power supply, embedded central processing unit, fluid pipeline, multistage cavitation reaction device, microchannel ozone generation device, mounting platform and magnetic control type gas flow proportional regulating valve.System utilizes microchannel discharge technology to generate ozone efficiently, and realizes multistage mixing and cavitation reaction of ozone and clean water by multistage alternating steady flow cavity and throat structure, to generate hydroxyl radical.Electrochemical detection unit integrated in the tail of system can monitor hydroxyl radical concentration on-line in real time, and embedded central processing unit dynamically regulates the opening of magnetic control valve according to monitoring data, to accurately adjust ozone dosage, to form closed-loop intelligent control.The application realizes the integration of hydroxyl radical generation, on-line sensing and process control, and the generated plasma activation water significantly improves the fresh wet noodles preservation capacity.

This invention belongs to the field of genetic engineering technology, specifically relating to a recombinant type I collagen, its preparation method, and its applications. Its amino acid sequence is shown in SEQ ID NO.1. The recombinant type I collagen of this invention is based on a short amino acid sequence from natural type I collagen, with the integrin recognition sequence GFPGER added as a repeating unit, repeated multiple times, with a repetition count of 6. The recombinant type I collagen exhibits extremely good hydrophilicity and stability, high adhesion, and does not cause immune rejection when applied to the human body. It can be used in the preparation of tissue engineering materials such as bone implants and bone repair scaffolds.

This invention discloses a bismuth-copper bimetallic coordination nanomaterial, its preparation method, and its applications, belonging to the technical field of biofunctional materials. The prepared bismuth-copper bimetallic coordination nanomaterial can efficiently generate reactive oxygen species (ROS) under ultrasonic stimulation, initiating the sonodynamic therapy (SDT) process; the Cu in this material... 2+ The weakly acidic environment of the tumor microenvironment can also trigger a Fenton-like reaction, generating cytotoxic hydroxyl radicals (•OH) and oxygen in situ, thus initiating the chemokinetic therapy (CDT) process. Through the synergistic effect of sonodynamic therapy (SDT) and chemokinetic therapy (CDT), they jointly inhibit cancer cell proliferation and promote T cell generation.

This invention relates to a method for preparing double perovskite La2CoFeO6 and its application in degrading odorous pollutants, comprising the following steps: dissolving La(NO3)3·6H2O, Co(NO3)2·6H2O, and Fe(NO3)3·9H2O in a mixed solution of deionized water and ethylene glycol or deionized water and citric acid, adjusting the pH, and then mixing thoroughly; placing them separately in a high-pressure reactor and heating or evaporating the moisture and drying in an oven to obtain precursor powder or dry gel; then calcining at high temperature and cooling to obtain double perovskite La2CoFeO6 powder. The R3c phase La2CoFeO6 material provided in this application, by combining crystal structure regulation with oxygen vacancy defect engineering, establishes a synergistic enhancement mechanism of "structure optimization + defect regulation" for double perovskite materials, significantly improving the photoresponse capability and catalytic performance of the material, providing a new technical path and material design idea for the design of subsequent high-performance photocatalysts for odor pollution control.

This invention discloses a method for the ethylene glycol hydrolysis of polyethylene terephthalate (PET) with staged control of ethylene glycol dosage. The method includes: in a first stage, adding PET and ethylene glycol to the reaction system at a molar ratio of 1:1 to 1:3, and reacting at 180–196 °C for 0.5–2 h under the action of a solid catalyst; in a second stage, adding ethylene glycol to the reaction system to achieve a molar ratio of ethylene glycol to PET of 1:5 to 1:8, and continuing the reaction for another 2–4 h. By adding ethylene glycol in stages, the conversion degree of oligomers during the reaction is improved, thereby significantly increasing the monomer yield under the same ethylene glycol dosage conditions, reducing oligomer residue, and lowering subsequent separation costs.

The application relates to the technical field of welding materials, in particular to a continuous oil pipe butt welding gas protection solid core welding wire and a welding method; the chemical components of the solid core welding wire include the following: C: 0.08%-0.14%, Si: 0.2%-0.3%, Mn: 0.7%-1.0%, Ni: 0.15%-0.25%, Cu: 0.25%-0.35%, Cr: 0.5%-0.7%, Mo: 0.10%-0.15%, Nb: 0.02%-0.03%, Ti: 0.01%-0.02%, and the rest is Fe and inevitable impurities; by adopting low-carbon components, the fatigue performance of a weld is reduced, then the Mn, Ni, Mo, Cr and Cu systems are adopted, and i and Nb trace elements are added at the same time, so that the solid solution strengthening, fine-grain strengthening and precipitation strengthening methods can be comprehensively utilized to improve the strength of the weld, the hardenability of the weld metal is improved, the generation of bainite is promoted, the toughness and strength of the metal weld are improved, and therefore the fatigue resistance of a pipe-pipe butt welding joint is comprehensively improved.

This disclosure provides a map generation system. The map generation system of this disclosure inputs image data (i.e., building data) containing at least the internal structure of a building, and a request into a visual language model. The visual language model is a model that takes image data and language data as input and outputs at least one of the image data and language data. The request includes a requirement to generate first information, which is information relating to at least one of the internal structure and the objects contained in the building data. The map generation system obtains the output information output from the visual language model in response to the request and generates map data associated with the internal structure of the building based on the obtained output information.

This invention relates to the field of grouting materials technology, and more particularly to a high-temperature resistant grouting material with anti-dispersion and micro-expansion properties, its preparation method, and its application. By mass, it comprises the following components: 50-90 parts of a compound flocculation-gel system, 20-35 parts of mineral admixtures, 6.55-16.5 parts of additives, 0.5-1.5 parts of added fiber, and water; the mass of water is 0.5-1.0 times the total mass of the compound flocculation-gel system and mineral admixtures. The high-temperature resistant grouting material with anti-dispersion and micro-expansion properties provided by this invention has advantages such as resistance to high-temperature dynamic water dispersion, high strength, micro-expansion, good toughness, and high fluidity. It can be used for the reinforcement of surrounding rock and water plugging operations affected by high-temperature water, and can be applied to scenarios such as the treatment of sudden water inrush in underground engineering affected by high temperatures and the reinforcement of loose strata. It is environmentally friendly and has significant effects, with broad application prospects and extremely high economic benefits.