70670 results about "Economic benefits" patented technology

A business entity can replace original advertising content in which the business has little or no economic interest with alternative advertising content in which the business has more economic interest. A media program, such as a television show, can have associated original advertising content that can provide economic benefit to the program's producers, affiliates, or sponsors. The original advertising content can appear during a commercial break or a program intermission. A machine or a human can monitor the program to detect the commercial break or an occurrence of some other advertising event connected with presentation of the original advertising content. In response to detecting the commercial break, presentation of the original advertising content can be manually or automatically interrupted, suspended, or stopped. The alternative advertising content can be presented during the commercial break as a replacement or substitution for the original advertising content, thereby benefiting the business entity.

The present invention includes various embodiments of a BSA system that facilitates the collection of relevant health-related data on a continuous basis, integrates such data with pertinent personal and aggregate information, enables users to purchase (directly and indirectly) health-related goods and services, and provides credit, discounts and other economic benefits in connection with such purchases that are determined dynamically based upon the nature and extent of users' interaction with the system. The BSA system facilitates a dynamic feedback process by continually monitoring user interaction and medical and financial behavior, which results in dynamic adjustments to their credit levels and offers of discounts and other promotions, which in turn incentivizes users to continue participating in the process (thereby modifying their system interactions and behavior, and thus perpetuating this feedback loop). As a result, users are incentivized to actively participate in the process and thereby enhance their wellness while reducing healthcare costs.

The invention provides preparation and an application of a compound chemical fertilizer capable of promoting growth and health of plants. The compound chemical fertilizer capable of promoting growth and health of plants is composed of a natural organic plant nutrient liquid, a plant extract liquid having bactericidal activity, a macroelement fertilizer and / or a secondary-element fertilizer and / or a microelement fertilizer and / or a plant growth regulator, and auxiliaries, and an efficiency low-toxic bactericide if necessary. The compound chemical fertilizer capable of promoting growth and health of plants is mainly in the form of a water-based preparation, and has an obvious control effect for some common diseases of crops without causing a residue problem. The compound chemical fertilizer capable of promoting growth and health of plants provided by the invention is safe for utilization, friendly to the environment, and capable of effectively improving the yield of agricultural products and improving the quality of the agricultural products. Besides, the compound chemical fertilizer is high in popularization and application values, and has good comprehensive economic benefits and social benefits.

The invention discloses a power transmission line polling system. The system comprises a personal computer (PC) side control terminal, a server and a handheld personal digital assistant (PDA), wherein the PC side control terminal, namely a PC side management system, performs polling task management, polling condition management, defect management, defect standard management and geographic information system (GIS) geographic information management; the server receives and transmits information and stores data in real time, comprises an enterprise database and a Socket detectaphone which is used for detecting wireless data in real time, and is called a server Socket data receiving and transmitting system for short; and the handheld PDA performs field polling, is a mobile terminal which feeds back polling information through general packet radio service (GPRS), and is called a PDA mobile terminal polling system for short. The advanced technologies of a global positioning system (GPS) and a palm computer are fused in the system, and power transmission line polling is realized by using a component GIS technology and introducing the concept of embedded GIS; the system performs relatively precise positioning and complete defect data acquisition, can be used for a line polling step in a power system which is used for power transmission, power distribution and the like, and also can be widely applied to the management of the outdoor entities of telecommunication, coal gas, natural gas and the like which are related to the polling; and the operating cost is effectively lowered, and the economic benefit is effectively improved.

The invention provides a building method for a distribution virtual machine monitor system which adopts the most advanced virtualization technology for deploying and building the distribution virtual machine monitor system DVMM on a plurality of physical nodes above hardware and below an operation system, integrates and virtualizes the resources of a plurality of computers into virtual resources through the DVMM for centralized and united management. According to the application demands, the method can integrate the resources of a plurality of machines into a virtual machine provided with a single system mapping for a user to use so as to meet the resource demand of super application; besides, the method can build a plurality of virtual machines on one machine, thereby integrating a plurality of applications of small scales on one machine for improving the operating factors of the resources; therefore, the building method can fully utilize the existing resources for meeting the demands of various applications and has a broad application prospect as well as generates a remarkable economic benefit.

The invention discloses a coiled tubing tool set with cable perforations. The coiled tubing tool set comprises coiled tubing, a coiled tubing joint and a logging tool string or a perforation tool set. A cable is arranged in the coiled tubing. According to the coiled tubing tool set with the cable perforations, the structure of combining the coiled tubing and the logging tool string or the perforation tool set is adopted, and on the one hand, due to the characteristic that the coiled tubing is high in strength, toughness and loading capacity to work under pressure, the perforation requirements for highly-deviated wells and horizontal wells can be met, and the application range is wider; on the other hand, the coiled tubing can continuously work, work time is short, and efficiency is high. Meanwhile, due to production under pressure, a press does not need to be introduced, and the overall equipment occupied area is small. Therefore, through the coiled tubing, the cost of a work well is lowered, and economic benefits are improved. The invention further discloses a coiled tubing technology with cable perforations adopting the coiled tubing tool set with the cable perforations.

A computed tomography (CT) imaging system is disclosed. The CT imaging system may be used in a multi-modality imaging context or other context. In one embodiment, the CT imaging system provides for both fast rotation of the rotating X-ray source and detection components and low dose of X-rays generated by the source providing several clinical and economic benefits such as low dose and sufficient image quality and no or insignificant investment in room shielding associated with diagnostic CT dose.

The invention provides a system for carpooling in real time, comprising a mobile communication network, a mobile terminal and a carpooling service platform. The carpooling method comprises the following steps: the mobile terminal inputs carpooling information of users and sends the information to the carpooling service platform through the mobile communication network, the service platform acquires the geographical position of the mobile terminal to determine the carpooling demand; the service platform performs the matching of the carpooling demand to obtain carpooling demand information of other users according with the carpooling demand and to send the carpooling demand information to the mobile terminal of a user; and the user communicates with a counterpart to finish carpooling. The system and method for the carpooling have the advantages of strong timeliness, convenient use and high efficiency, provide convenient, comfortable and economic means of transportation for the users and bring considerable economic benefits to operators.

The invention relates to a catalyst for preparing propylene through propane catalytic dehydrogenation, which is a load type platinum-based catalyst and is characterized in that home-made mesoporous molecular sieves MCM-41 are used as carriers, metal Pt is used as an active ingredient, and metals Sn, Sn-Ce or Sn-Ce-Ca are used as auxiliary agents. In a preparation method, an isovolumetric continuous immersion method is adopted for preparation. The catalyst and the preparation method have the advantages that the isovolumetric continuous immersion method is adopted for preparing multi-component catalysts, wherein the content of any one component is easy to control, the prepared catalyst has higher specific surface area (700 to 900m<2> / g) and has high catalytic activity, the propane conversion rate is high, the propylene selectivity is good, the one-path stability is good, in addition, the service life is longer, the preparation method of the catalyst carriers is simple and feasible, the economic benefit is obvious, and good industrial development and application prospects are realized.

The invention relates to a method for preparing shell-core structured medicament nano fiber by coaxial electrostatic spinning technology, comprising: (1) dissolving high molecular polymer and medicament in mass proportion of 60-99.9:0.1-40 in organic solvent with high volatility, and stirring until complete dissolution to obtain shell solution; (2) dissolving one or more than one of natural polymer, medicament, and bioactive factor in the solvent, or dissolving the same in super pure water under aseptic condition to obtain core solution; and (3) carrying out coaxial electrostatic spinning, setting the spinning voltage at 15-25kv, the reception distance at 8-20cm, the spinning pushing speed at 0.1-1.5mL / h, and the spinning nozzle as 0.9mm, to obtain the shell-core structured medicament nano fiber. The preparation method is simple in operation, mild in reaction condition, low in cost and favorable for economic benefit; in preparing the shell-core structured medicament nano fiber, two or more than two medicaments can be simultaneously loaded and released, thus meeting requirements of tissue regeneration or patients.

The invention provides a cloud computing network virtualization method and system based on an SDN, wherein the cloud computing network virtualization method and system are applied to the technical field of cloud computing. The method includes the following steps of processing information from a controller Controller and information from an Openflow interchanger through a controller proxy FlowVisor according to a preset strategy, wherein the Openflow interchanger is in communication with the controller proxy and the controller through Openflow protocols. According to the scheme, virtual network segments are dynamically configured for cloud service, and therefore a user network is as flexible as other cloud computing infrastructures, the data center automation degree and service flexibility are remarkably improved, VM density is increased, capital consumption and operating cost are reduced, limits of a traditional physical or regional isolation mechanism are eliminated, and the optimal VM density and the optimal economic benefits can be achieved through data center managers.

The invention provides an intelligent comprehensive monitoring and security integrated management system for a parking garage. The system solves the comprehensive intelligent management problems of related automatic monitoring, automatic detection, display, different languages and voices, communication, dispatching, guide, digital quantity identification, security, forbidding and passing, charging, statistics, self diagnosis and maintenance and the like of various self-propelled and automatic three-dimensional mechanical parking garages. The system has significant meanings for improving the monitoring, security and management levels of various parking garages, promoting static traffic modernization construction and increasing the social and economic benefits of the parking garages.

The invention relates to a selective hydrogenation method of high unsaturated hydrocarbons in C4 fractions, which is characterized in that salvage stores which are rich in acetylene hydrocarbon and prepared by extracting butadiene are used as the material, and a fixed bed reactor is adopted to obtain 1, 3-budiene by selective hydrogenation under the existence of a catalyst. The adopted process conditions are as follows: the reaction temperature is between 30 DEG C and 90 DEG C, the reaction pressure is between 1.0 MPa and 4.0 MPa and the liquid space velocity is 7 to 20h<-1>. The catalyst is preferably a palladium system catalyst with alumina as a carrier, the specific surface is 50 to 150m<2> / g and the specific pore volume is 0.25 to 1.0ml / g. The method has remarkable good effects on reducing waste of resources and improving economic benefits by effectively utilizing the salvage stores rich in acetylene hydrocarbon and prepared by extracting butadiene.

The invention provides a foaming agent suitable for oil-field development. The foaming agent suitable for oil-field development comprises the following components by weight percent: 0.05-1.0% of anionic surfactant, 0.05-1.0% of amphoteric surfactant, 0-1.0% of nonionic surfactant, 0.01-1.0% of foam stabilizer, 0-0.8% of inorganic salt and the balance water. The composition and proportioning of the foaming agent can be adjusted at any time according to the actual situations of different application fields of oil-field development, the foaming agent is convenient in production, has wide applicability and remarkable economic benefit; and the foaming agent has good biodegradability and can not pollute the environment or damage the formation.

The invention discloses a novel method for extracting and converting a substance containing vanadium into high-purity vanadium pentoxide by chlorination. The high-purity vanadium pentoxide process comprises batching, chlorination, dedusting, condensation, rectification, hydrolysis, filtering, drying and postprocessing. Raw materials comprise the substance containing vanadium and a carbon elementary substance and the weight ratio of the substance containing vanadium to the carbon elementary substance is 1: (0.05-0.25). The raw materials are evenly mixed, dried and put in a reactor and the high-purity vanadium pentoxide is obtained through successive chlorination, hydrolysis, postprocessing and the like. The novel method for producing high-purity vanadium pentoxide instead of a traditional method reduces industrial harmful waste water produced during a traditional hydrometallurgy process, and cyclic utilization of chlorine is achieved after the chlorine is processed. The whole production process is easy in process and basically free of produced wastes, and has certain economic benefit and social benefit. The purity of the vanadium pentoxide powder obtained by the method is 99.5%-99.99%.

The invention discloses a method to manufacture polytetrafluoroethylene film material used for air degerming. The invention mixes polytetrafluoroethylene resin powder and liquid lubricant, and is gained after extruding, rolling, longitudinal stretching, lateral stretching and hot shaping. It is simple technology and low cost. It could be used for air degerming and has great social and economic benefits.

The invention discloses a medication thermal energy water circulating blanket which comprises a liquid heat radiation circulating loop structure formed by connecting a dialysis macromolecule energy pipe, a constant-temperature furnace, a minitype mute water pump and the like, the dialysis macromolecule energy pipes is evenly arranged on a cotton blanket body to cool the cotton blank body. According to the medication thermal energy water circulating blanket, needed medicinal materials only need to be placed on a filter screen in the constant-temperature furnace, nutrition ingredients of the medicinal materials are absorbed by water, agentia is pumped to the dialysis macromolecule energy pipes to circulate, the dialysis macromolecule energy pipes distribute the nutrition ingredients of the agentia to a bed blanket slowly to be absorbed by a human body through pores of the human body at this moment, and therefore people can be moisturized by the water and can obtain the nutrition effect of the medicinal materials in sleep, people can feel warm and comfortable, and can maintain beauty and keep young, and the special effect of preventing diseases can be achieved. Heating, circulating and heat preservation in the whole process are automatically controlled, the medication thermal energy water circulating blanket is simple in structure, low in cost, convenient to use and good in market prospect and has good market prospects, and social benefits and economic benefits are considerable.

The invention discloses a preparation method for commercial vanadium battery electrolyte. According to the preparation method, vanadium electrolyte is prepared by one step through a chemical method; the preparation method comprises the following steps: dissolving raw materials containing vanadium by using an alkali; adjusting a pH (Potential of Hydrogen) value by acid-alkali regulation; repeatedly precipitating the vanadium to remove impurity elements; then roasting to obtain an oxide of the vanadium; finally, dissolving the oxide of the vanadium by using concentrated sulfuric acid to obtain the vanadium electrolyte. With the adoption of the method, impurities including iron, chrome, silicon, manganese and the like can be removed effectively and a process flow is shortened; the vanadium yield is improved, the impurity content is reduced and the process flow is shortened; the product purity can also be improved. The preparation method for the commercial vanadium battery electrolyte has important meanings on production technology levels and market competitiveness of the vanadium electrolyte; the method has good economic benefits and social benefits.

The invention discloses a process for producing vanadic anhydride by vanadium slag. The steps of the process comprise as follows: a, adding alkali metal salt in the vanadium slag, and mixing with each other uniformly, a mixture is obtained. b, laying the mixture obtained by step a into a calcining furnace to oxidize and calcine, vanadium slag grog is obtained. c, the calcined vanadium slag is discharged out of the furnace, fast cooling and performing water immersion. d, filtering the mixture obtained by step c, filter liquor is obtained. e, removing impurities in the filter liquor. f, adjusting the pH value of the filter liquor obtained by step e, adding ammonium salt to precipitate vanadium and filtering the filter liquor, then, ammonium peroxovanadate filter cake and ammonium metavanadate filter cake are obtained. g, calcining the filter cake after vanadium precipitation obtained by step f, and vanadic anhydride is obtained, wherein the content of the vanadic anhydride in the vanadium slag used in step a is 2.0%-8.0%. The invention has the advantages of simple and easy, low facility request, convenient operation and low cost, further, the residual quantity of the vanadic anhydride in waste slag is 0.55%-1.0%, which has fine economic benefit and social benefit.

The invention discloses a new method for large-scale production of calcium sulfate whiskers, which is characterized in that a large number of cheap water-soluble Ca2+ and water-soluble SO42- ions are used at a certain pH, salt-containing impurities and whisker control agents and a certain synthesis Calcium sulfate whiskers were synthesized under conditions such as , aging, and temperature. The invention has the advantages of simple process, low investment, low cost and excellent products. It can be co-produced with various existing processes containing Ca2+ and SO42-, can eliminate the waste water and waste residue pollution of these processes, and can greatly improve these co-production processes. economic benefits.

The invention relates to a centrifugal casting high-speed steel composite roll and a manufacture method thereof and belongs to the field of casting. The composite roll is composed of outer layer high-speed steel, middle layer graphitic steel and core high-strength nodular cast iron by centrifugal compounding. The centrifugal casting high-speed steel composite roll is based on the conventional high-carbon high-vanadium high-speed steel roll, the content of vanadium is appropriately reduced, niobium is added at the same time, and the Nb / V is controlled to be 0.3 to 0.5 so that Nb and V form complex carbide (V, Nb) C so as to avoid forming segregation under the action of centrifugal force. A roll core of the high-speed steel composite roll adopts high-strength nodular cast iron, and a multivariate graphite steel middle layer is poured between an outer layer and the roll core for preventing interfusing elements of Cr, B, and the like which cause embrittlement when the nodular cast iron is poured to be fused with the outer layer high-speed steel. Microalloying processing for refining the organization is carried out on a roll surface high-speed steel material and the middle layer graphitic steel so as to achieve the purpose of improving the thermal cracking capacity of the roll material. The centrifugal casting high-speed steel composite roll has high overall performance, long service life and good economic benefits.

The invention discloses a method for recovering Al, Fe and Li in waste lithium iron phosphate battery positive pieces through an acid-alkali leaching process. The method comprises the following steps: dismounting the lithium iron phosphate battery positive pieces, dissolving the positive pieces by using an alkali, filtering, and dissolving obtained filter residues by a mixed acid solution for making Fe exist in an iron phosphate precipitate form and be separated from impurities comprising carbon black and the like and a lithium-containing solution; adding the lithium-containing solution to a 95DEG C saturated sodium carbonate solution for precipitation to obtain lithium carbonate; and adding an acid to obtain an iron-containing precipitate for leaching iron ions, and adding an alkaline solution to obtain Fe(OH)3. Al, Fe and Li in the waste lithium iron phosphate battery positive pieces are simply and effectively recovered through using low-concentration acids and alkalis and routine chemicals, and raw materials having economic benefits are recovered through using simple and effective equipment and the method.

The invention relates to a bio-organic compound fertilizer, which comprises the following components in part by weight: 10 to 30 parts of organic matter, 2 to 10 parts of compound microbial inoculants, 5 to 20 parts of humic acid, 5 to 20 parts of amino acid, 4 to 10 parts of chitin, 1 to 5 parts of polypeptide, 530 parts of nitrogen, phosphorus and potassium, 5 to 10 parts of secondary and trace elements, 5 to 15 parts of algae fertilizer, 5 to 10 parts of zeolite powder and 1 to 5 parts of synergistic agent. Through the scientific and rational formula, the bio-organic compound fertilizer achieves nutritive equilibrium and can satisfy the need of crop growth in nutrient. The microbial inoculants are added to quickly degrade natural macromolecular organic compounds into the organic fertilizer and decompose organic pollutants, which effectively improves the capacity of crops in the absorption of nutrient components, reduces the waste of the fertilizer and reduces the damage of the chemical fertilizer to soil to further achieve the nutritive equilibrium, satisfy the need of the crop growth in the nutrient, achieve the aims of low investment and high output value, improve the quality of the crops and improve the economic benefit brought by the crops.

The invention discloses an exploitation method for a wax precipitation oil reservoir. The method comprises the step of adding a chemical agent and thermal fluid into an oil layer to make crude oil in the oil layer smoothly seep into an oil well and then rise to the ground surface. The method has the advantages of effectively solving the problem of wax precipitation of the crude oil in the oil layer and exploiting the wax precipitation oil reservoir, greatly reducing the exploitation cost of the wax precipitation oil reservoir, prolonging the production period and increasing the yield of the oil well and enhancing the final recovery efficiency of the oil reservoir, along with easy implementation, safety and reliability and obvious economic benefit.

The invention discloses a hydrocracking process operation method. Hydrocracking pre-refining catalyst is treated by precuring outside a reactor while hydrocracking catalyst is not treated or is partially treated by precuring outside the reactor. Curing ingredient introduced by the hydrocracking pre-refining catalyst and the hydrocracking catalyst precured outside the reactor accounts for 90-120% of the theoretical sulfur demand for all the catalyst. The hydro cracking pre-refining catalyst and the hydro cracking catalyst are layered in the reactor and then activated by heating, so that all the catalyst is sulfurated effectively. The method of the invention can precure the hydrocracking pre-refining catalyst outside the reactor or precure the hydrocracking pre-refining catalyst and partial hydrocracking catalyst outside the reactor, thus reducing the catalyst requiring precuring outside the reactor, reducing the production period and production cost of the precuring catalyst and improving the economic benefit and production security.

A system and methods for encouraging a user to continue recycling behavior through various rewards systems and economic benefits, each of which contribute to the overall efficiency and sustainability of a recycling program. The system includes both hardware and software components that are adapted to receive, quantify and assess the quality of recyclable goods. Further, a method includes cooperating with the system to provide users with economic incentives to increase both the quantity and the quality for recycling. Further still, a method includes steps of receiving recyclables from a recyclables container associated with a user, electronically capturing data relating to individual recycled items, and providing a benefit to the user associated with the recyclables container in response to both the quantity and the quality of the recyclables received.

The invention discloses a method for producing fuel oil by biomass hydrothermal liquefaction. The method is characterized by comprising the following steps: fully mixing a biomass raw material and solvent water (or adding catalyst water solution) to prepare seriflux, wherein a mass ratio of a catalyst to the raw material is 1:10 to 1:50, and the mass ratio of the raw material to water is 1:2 to 1:8; performing a reaction in a slurry bed reactor under a reducing atmosphere; controlling a liquefaction reaction temperature between 300 and 450 DEG C, a reaction pressure between 5 and 30 MPa and reaction time between 5 and 40 minutes; after the reaction, separating a product to obtain the fuel oil, solid residue, water, gas and the like. The method has the advantages of achieving complete biomass conversion, high oil product productivity, obtaining an oil product with a heat value equal to that of standard oil, relieving dependence on fossil energy, contributing to environment protection, lowering production cost and achieving good social and economic benefits.

The invention relates to a determining method for surveying the reserves of hypotonic clastic rock oil-gas reservoir positioned on a clastic rock oil (gas) geological reservoir enrichment boundary, comprising the following steps of: carrying out statistical regression on the daily produced oil-gas data and water data of the traditional testing oil well and the traditional testing gas well and thecorresponding physical data, oil-bearing data and electrical data of an oil layer to determine the physical lower limit value, the oil-bearing lower limit value and the electrical lower limit value of an oil-gas layer, which correspond to industrial oil-gas flows; determining the minimum values of output and a sand body thickness according to the relationship between an effective thickness and test oil output and between the sand body thickness and test production; determining the area boundary of the oil-gas reservoir by using a sandrock thickness isoline method and an effective thickness isoline method; and calculating the reserves of the hypotonic clastic rock oil-gas reservoir. The invention solves the problem that the oil-bearing area of the traditional hypotonic clastic rock oil (gas) reservoir is extrapolated depending on artificial well points, is convenient to apply in the calculation of the reserves, can not only be used for more accurately calculating the reserves of oil (gas) reservoir, but also furthest save the exploration discovery workload and reduce the discovery cost of ton reserves, thereby enhancing the economic benefits of oil-gas exploration and development.

The invention provides a nitrogen, phosphorus and sulphur doping or co-doping carbon dot and a batch controllable preparing method and application thereof. The method comprises the steps that a carbon source, a nitrogen source, a phosphorus source and a sulphur source are evenly mixed, and a mixture is obtained, wherein the molar ratio of C to N to P to S in the mixture is 1 to 0-0.8 to 0-0.4 to 0-0.4, and the contents of N, P and S are prevented from being zero at the same time; in the air, the mixture is heated to be fused, the reaction is carried out for 3 min to 60 min, natural cooling is carried out till the indoor temperature is reached, a reaction product is separated by a silicagel column, raw materials which do not react are removed, and the nitrogen, phosphorus and sulphur doping or co-doping carbon dot is obtained. According to the method, the technology is simple, the compound time is short, batch producing can be achieved, the doping amount can be adjusted and controlled accurately, the fluorescence color of the prepared carbon dot ranges from blue to green, the application can be achieved on bioluminescence marking and cell imaging aspects, and the good economic benefit and the application prospect are achieved.

A method of price forecasting in an electrical energy supply network and / or load (energy demand) forecasting of a given consumer of electrical energy, in the context of an electrical energy supply network that is adapted to supply electrical energy to a number consumers connected to the network. The method includes developing a multi-regime, regime switching stochastic model for determining day ahead / spot market energy prices using at least one historical profile and subjective opinion from at least one expert; and the multiple regimes correspond to a number of combinations of physical factors. A regime is identifiable by at least three factors. The method thus facilitates identifying the optimal mix of energy hedge and exposure to day ahead / spot market prices for deriving economic benefits in overall energy expenditure.