50results about How to "Reduce environmental damage" patented technology

Disclosed are compositions comprising at least one iodocarbon compound and preferably at least one stabilization agent comprising a diene-based compound. These compositions are generally useful as refrigerants for heating and cooling, as blowing agents, as aerosol propellants, as solvent composition, and as fire extinguishing and suppressing agents.

One aspect of the present invention is a sprayable composition for coating pipe for protecting it from one or more of root intrusion or root growth when the coated pipe is placed underground. Such sprayable formulation includes a 2,6-dinitroaniline herbicide; a polymer pellet impregnated with a 2,6-dinitroanililne herbicide-sorbed colloidal clay; and a film-forming polymer. Another aspect is pipe coated with the dried residue of a coating of a 2,6-dinitroaniline herbicide; a polymer pellet impregnated with a 2,6-dinitroaniline herbicide-sorbed colloidal clay; and a film-forming polymer, wherein the coated pipe is protected from one or more of root intrusion or root growth when the coated pipe is placed underground.

An improved alkylating process for preparing dicamba includes such steps as dissolving 3,6-dichloro salicylic acid in organic solvent, dropping dimethyl sulfate, reaction, removing solvent by evaporating, and reacting on the solution of sodium hydroxide to obtain the sadium salt of dicamba.

A method for planning a vehicle diagnosis in a vehicle includes: estimation of an operating characteristic of the vehicle on a route to be traveled by the vehicle; and planning of the vehicle diagnosis based on a probability that the estimated operating characteristic of the vehicle will correspond to an operating characteristic suitable for the vehicle diagnosis.

The present disclosure is directed to LED components, methods and systems using such components, having light emitter devices with emissions tuned to meet CRI and LER goal values at a defined CCT. These emitter devices and methods may use a combination of light emitting diodes and quantum dots to tune the emission to meet these criteria. The quantum dots may incorporate additional features to protect the quantum dots from environmental conditions and improve heat dissipation, such as coatings and thermally conductive features.

The invention relates to a recycling method for SAPO-34 molecular-sieve synthesized mother liquid, and belongs to the technical field of molecular sieve synthesis. The recycling method for the SAPO-34 molecular-sieve synthesized mother liquid includes the steps that concentrated mother liquid is treated as an independent whole, and is added into semi-crystallized crystallization liquid; particularly, a small amount of slurry of SAPO-34 molecular sieves is prepared to serve as primers, then a large amount of concentrated SAPO-34 molecular-sieve mother liquid is added, gel mixtures of the SAPO-34 molecular sieves are prepared and synthesized for next synthesis, and the molecular-sieve mother liquid is recycled. The recycling method is simple in technology and environmentally friendly, energy is saved, production cost is reduced, and recycling of the mother liquid and full using of active ingredients of the mother liquid are achieved.

The invention discloses a wireless charging bag which comprises a shell, a wireless charging emitting circuit and a power supply module, wherein the shell is used for packaging all circuits in the wireless charging bag and is provided with an accommodating space which is used for placing equipment to be charged; the wireless charging emitting circuit comprises a control circuit and an array structure consisting of a plurality of emitting coils; the control circuit controls the same emitting coil in the emitting coils to output electric energy after detecting that a distance between a receiving coil of the equipment to be charged and any one of the emitting coils is smaller than a first preset value; the power supply module provides a power supply for the wireless charging emitting circuit. The wireless charging bag disclosed by the invention can charge without a plug wire so as to avoid wire winding, and can charge when equipment to be charged is placed randomly; the charging is managed by adopting fragmentization time, high safety and energy conservation are achieved, and the damage of discarding old chargers to the environment is reduced.

The present invention generally relates to a method of recycling and producing fibers from sewage sludge, such as streams of municipal, agricultural and industrial flowing wastes to be further processed. The present invention also relates to industrial means adapted for recycling the same. The present invention discloses environmentally friendly processes and means for recovering valuable fibers and especially cellulose fibers and the like from agricultural and / or urban sewage sludge, waste and / or industrial effluents to decrease its volume especially BOD and TSS, obtaining valuable raw materials and decreasing environmental damages.

A modular construction system is provided, wherein the components (1, 2, 3, 4, 5, 6, 7, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18) thereof includes Chinese character shaped components and a number of fish-bone shaped components. The fish-bone shaped components are formed according to the shapes of multiple Chinese characters. Except the “” shaped pin components, the components (1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18) are formed by assembling multiple identical cubes arranged according to the thickness of one cube and the shapes of the above Chinese characters. Since the concaves and convexes of the components are cube shaped, the components (1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18) are locked to each other through the concaves and convexes between the components to assemble objects with stable structure composed of planes and standing column shaped structures. The components (1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18) can be considered as universal parts after the planes and upright columns are dissembled. An assembling method of the modular construction system is also provided.

The invention relates to an aphid biocide, and particularly relates to a hicide caphidicide containing sophocarpidine and a preparation method of the hicide caphidicide. According to a compound preparation containing sophocarpidine and lemongrass oil, the form of the preparation can be environment-friendly missible oil, a microemulsion and a water emission; the compound preparation contains the following raw materials: 1.0%-50.0% of sophocarpidine, 1.0%-40.0% of lemongrass oil, 0-20% of an environment-friendly solvent and 5%-20% of a surfactant; other assistants comprise a synergist, a penetrating agent and a thickening agent; and the composition of the microemulsion and the water emission is supplemented with water to 100% besides of containing the raw materials. The synergistic compound hicide caphidicide containing the sophocarpidine does not contain any chemical pesticide component, so that the synergistic compound hicide caphidicide is low in toxicity on people and animals, and friendly to environment, has great application and promotion value in planting of organic crops and green crops, and is a novel harmless insecticide; and various aphids on fruit trees, vegetables, traditional Chinese medicinal materials and flowers can be prevented and treated.

Methods and systems for providing location services for a burial site are disclosed. An example method comprises receiving user identifying information from a mobile application installed on a mobile device, matching a user associated with the mobile application to the burial site, receiving location data from the mobile device, determining that the mobile device is within a predetermined geofence associated with a location of the burial site, and providing to the user a guidance to the location of the burial site using the mobile application. The method may also include automatically retrieving and presenting to the user, via the mobile application, a digital legacy of a deceased person associated with the burial site. The method may also include visualizing, via the mobile application, the location of the burial site as an avatar associated with the deceased person using Augmented Reality techniques.

The invention discloses a flower nutrition substrate and a preparation method thereof. The flower nutrition substrate comprises basic material and additives, wherein the basic material comprises substrate wood chips, bagasses and coal slag; the additives comprise disinfectants and alkaline correctives; and the volume ratio of the wood chips, the bagasses and coal slag is (10 to 30) : (30 to 50) : (30 to 50). The preparation method of the flower nutrition substrate comprises the steps as follows: (1) the bagasses are stacked and retted until C / N value ranges from 10 to 80; (2) the wood chips, the bagasses and the stack-retted bagasses have the particle sizes ranging from 1 to 5 mm, and are mixed uniformly, so as to obtain the substate basic material; and (3) the disinfectants are sprayed to the substate basic material at first, the amount of the disinfectants satisfies that the disinfectants of 0.2 to 2 kg are added in the substate basic material of each 1m<3>, and then rauhkalk powder or calcium carbonate powder are added until the pH value ranges from 6 to 7, so as to obtain the flower nutrition substrate. The flower nutrition substrate takes the wood chips, the bagasses and coal slag as main raw material, so that cost is saved, and various wastes are utilized fully. The prepared flower nutrition substrate achieves stable physical chemical property, moderate acid and base, good permeability and comprehensive and balanced nutrition, and can provide a favorable substrate environment for flower growth.

The invention discloses a method for cultivating pleurotus geesteranus with straw and waste mushroom residues. The method comprises the following steps: I, analyzing the contents of nutrient components of needle mushroom residues, namely, analyzing lignin, cellulose and board cellulose in the needle mushroom residues, testing the content of protein in the mushroom residues, testing the types of amino acid, analyzing and testing trace elements of the mushroom residues by using an ultraviolet / visible spectrophotometer, a chromatography method and an atom absorber, and detecting nutrient components in different mushroom bags, particularly the ratio of elements CN in the mushroom bags; II, screening the most appropriate pleurotus geesteranus strains cultivated by using the needle mushroom residues, and screening needle mushroom strains applicable to degrading mushroom residues; III, according to the biological characteristics of the pleurotus geesteranus, combining crop straw and needle mushroom, on the basis of different ratios of the crop straw to the mushroom residues, screening an optimal formula of a needle mushroom residue culture medium, adopting the needle mushroom residues as a substitution material to cultivate pleurotus geesteranus, thereby establishing a production system for cultivating pleurotus geesteranus by using the needle mushroom residues.

A method for planning a vehicle diagnosis in a vehicle includes: estimation of an operating characteristic of the vehicle on a route to be traveled by the vehicle; and planning of the vehicle diagnosis based on a probability that the estimated operating characteristic of the vehicle will correspond to an operating characteristic suitable for the vehicle diagnosis.

A portable fluid containment pad, which includes a pan having in interior fluid containment cavity with a bottom, opposed sides, and opposed ends. At least two structural load bearing beams are provided which rest upon the bottom of the pan and extend between the opposed ends in parallel spaced relation to the opposed sides and to each other. The maximum span between the at least two structural load bearing beams being less than three feet. A rigid substrate is supported on a substantially horizontal plane by the at least two structural load bearing beams.

The invention relates to a supporting frame used for fixing a holding pole. The holding pole is formed by connecting a base, a standard section and a pulley in sequence. A supporting base comprises a pedestal, wherein the pedestal is a fixing base formed by a foundation, a top bracket, a fixing bracket and corner brackets, and the longitudinal section of the fixing base is trapezoid-shaped. The supporting frame provided by the invention has the advantages of small size, light weight, convenient installation, and high bearing capacity in the vertical direction and the horizontal direction.

A device for hydrogen production with waste aluminum includes a treatment apparatus for waste aluminum and a reaction tank. The apparatus includes a first crusher, a pickling tank, and a second crusher. The first crusher is for preliminarily crushing waste aluminum to obtain first aluminum chips. The pickling tank is for receiving and pickling the first aluminum chips crushed by the first crusher. The second crusher is for receiving and fine crushing the first aluminum chips to obtain second aluminum chips. The second aluminum chips are received by the reaction tank and then hydrolyzed with an alkaline solution in the reaction tank to produce hydrogen. Since waste aluminum is used as the raw material of hydrogen production, and a specific device is used for waste aluminum treatment, so the effects of recovering waste metal, reducing environmental damage, and saving costs can be achieved at the same time.

The invention discloses a solar energy driven recuperative solid drying and dehumidifying air conditioner system. The solar energy driven recuperative solid drying and dehumidifying air conditioner system comprises a first dehumidifying heat exchanger and a second dehumidifying heat exchanger, wherein the first dehumidifying heat exchanger and the second dehumidifying heat exchanger are set to work simultaneously so as to realize continuous running of the system. In a dehumidifying process, cooling water generated by a cooling tower is fed into the first dehumidifying heat exchanger, and takes away adsorption heat generated in an adsorption dehumidifying process of a drying agent; and meanwhile, hot water from a recuperative water tank is fed into the second dehumidifying heat exchanger at first for a period of time, then hot water of a thermal-insulation water tank of a solar thermal collector is fed into the second dehumidifying heat exchanger, the drying agent is desorbed and regenerated by the hot water, and produced regenerated air heats the hot water in the recuperative water tank. The solar energy driven recuperative solid drying and dehumidifying air conditioner system has the advantages of simple structure, easiness in operation, low cost, low investment and the like; and the regenerated air with high temperature and high humidity can be utilized efficiently, the efficiency of the integral system is greatly improved, and thermal pollution of the environment is reduced.

The present invention relates to multi-layered hybrid and functional graded aluminum foam obtained from waste aluminum beverage cans, and to the production method thereof. This multi-layered aluminum composite foam can be used in bullet-proof armors in many fields such as aviation, defense industry, automotive and rail systems, in decreasing the impact effect in fast trains and automobiles, in vibration damping, in absorbing energy during impact and shock, in electromagnetic shields, as air buffer panel in carrying heavy vehicles such as tanks, in providing sound insulation on motorways and for flame retardant purposes.

The present invention involves a carriage of the type commonly used in skyline logging operations. The invention facilitates moving logs along a suspended skyline by means of a hoisting system built into the carriage comprised of a radio controlled electronics system, an internal combustion power plant, proportional controlled hydraulically driven skidline sheave, a skidline clamp and skyline clamp. A novel method of pump control keeps the internal combustion engine operating within its power band. The volume output of the pump is controlled by engine RPM to adjust the pump's load on the engine. Combined operation of the various controls on the carriage, in conjunction with the controlled operations of the yarder winch at the end of the skyline result in a system well suited for efficient logging operation. The choker / setter (ground crew) and the yarder are able to remotely control the carriage operation as a team. The carriage controls of the present invention are primarily hydraulic, actuated by means of electrical solenoid valves.

A functional fertilizer composition containing natural mineral ingredients and a method of preparing the same are disclosed. More particularly, a functional fertilizer composition that is environmentally friendly, significantly accelerates growth of plants, relieves physiological disorders, is suitable for use as an agent for odor removal and a gas generation inhibitor, and enables preparation of a soil conditioner from a residue from which mineral ingredients are extracted and a method of preparing the same are disclosed. To this end, the method includes pulverizing vermiculite, mixing the pulverized vermiculite with water, adding sulfur or sulfuric acid to the mixture of pulverized vermiculite and water, stirring the mixture to which sulfur or sulfuric acid has been added, aging the stirred mixture to prepare an aqueous solution, and separating and extracting an aqueous solution containing mineral ingredients from the prepared aqueous solution.

Disclosed is a base body of an electric transmission tower using a micropile. The base body of the electric transmission tower using the micropile includes an anchor member coupled to a main pole member of the electric transmission tower, a foundation member coupled to the anchor member and including a plurality of foundations, and the micropile configured to fix the foundation member to the ground and compress the foundation member.

The invention discloses a steam-press-free outer wall plate and a production method thereof, and relates to the field of production and manufacturing of outer wall plates in the building industry. In the manufacturing process of the steam-press-free outer wall plate, high temperature high pressure steam curing is not needed, a large tonnage press is adopted for extruding forming, and the steam-press-free outer wall plate is prepared from, by mass, 15%-20% of stone powder, 1%-2% of polyvinyl alcohol fiber, 3.5%-4% of wood pulp, 65%-71.5% of cement, 4%-6% of wollastonite and 3%-5% of additive which is prepared from aluminum powder and aluminum hydroxide. The invention provides a steam-press-free outer wall plate and the production method thereof. Regarding the raw material, the polyvinyl alcohol fiber is adopted to replace part of wood pulp fiber, the intensity of boards is increased, and the water absorption rate of the boards is lowered; regarding the technology, a steam-press-free maintenance method is adopted, the characteristic of the polyvinyl alcohol fiber is protected, and all indexes of the produced outer plate is superior to an existing production technology; meanwhile, the consumption of energy is lowered, the damage to environment is reduced, and the steam-press-free outer wall plate can be widely applied to all kinds of building inner and outer walls, floors and the like, and can be even massively applied to assembled type buildings to conform to the requirement for development trend of the current domestic building industry.

A method for recycling of glass laminates (10) is disclosed. The glass laminates (10) comprise at least one glass layer (30, 40) and at least one polymer layer (20). The method comprises mechanical removal of at least part of the glass (30, 40), placing residual waste (350) with glass particles in a vat (360) comprising a separation fluid (375) to produce a mixture of glass particles and polymer pieces from the residual waste, from which the polymer pieces can be screened off, washed and dried for reuse. The separation fluid (375) comprises water and at least one alcohol.