19 results about "Treatment costs" patented technology

A Chinese traditional medicament for curing acute pharyngitis belongs to a Chinese traditional medicament for curing acute and chronic pharyngitis, comprising rehmanniae radix 20g, liriope and scutellaria separately 15g, figwort 12g, balloonflower 10g, liquorice 6g, oroxylum indicum 10g, honeysuckle 15g, and mint 6g; wherein the assistant medicaments are that the person having throat itching can charge periostracum cicadae 10g, the person having heavy cough can charge fritillaria 10g, and the person whose follicle is scarlet and assumes the clustered pattern can charge weeping forsythia and blackberry lily separately 10g. The invention uses natural Chinese herbal medicaments as the dispensing materials in the prescription and then is made by employing traditional processing method, the materials are easy to obtain, the prescription and the process for preparation are simple, and the charge of manufacturing medicament is low. The Chinese herbal composition is simple, the medicaments used in the medicament prescription are completely natural herbal medicaments, and the obtaining and the utilizing are convenient. The process for preparation is simple, the curing effect after taking the invention is good, and the price of the medicament is low. Especially the invention can be applicable to people reside in remote villages far away from towns. The curing charge is low towards people having acute pharyngitis. The invention solves the problems that the household income is low, the life is poor, and the medical treatment condition for curing in local is lacked.

The invention discloses a preparation method of amlodipine maleate. The preparation method is applied in the field of pharmaceutical synthesis and uses maleic acid and amlodipine free base as starting raw materials. The preparation method comprises the following steps: adding maleic acid in anhydrous methanol or mother liquor, heating to dissolve, filtering to obtain the methanol solution of maleic acid, and adding the solution in a reaction bottle of a finished product area; adding amlodipine free base in anhydrous methanol to dissolve, stirring to ensure that amlodipine free base is completely dissolved and is transparent, and cooling to obtain the methanol solution of amlodipine free base; slowly adding the methanol solution of amlodipine free base in the obtained methanol solution of maleic acid, keeping the temperature and stirring, cooling, and standing to precipitate crystals; and washing the obtained crystals with absolute alcohol, and drying to obtain the finished product. In the preparation method, the solvent used for forming amlodipine maleate is greatly improved, an anhydrous methanol reaction system is established, the crystal form of the finished product is greatly improved, vacuum filtration is easy, and the yield is increased; and the mother liquor obtained through crystallization and filtration is used as the solvent for dissolving the next batch of solid amlodipine, thus the use amount of anhydrous methanol can be reduced, the utilization rate of the solvent can be increased, the treatment cost of the solvent can be saved, the drying time can be shortened and the operation time can be greatly shortened.

The invention relates to a combined process for standard-meeting discharge of garbage percolate treatment, which takes a garbage percolate stock solution or a garbage percolate pretreated by an anaerobic regulating reservoir as a treatment object, and comprises the following steps: step one, the garbage percolate to be treated is treated by a multiple microporous carrier reaction bed film-formed with microorganisms to decompose organic substances in the garbage percolate; step two, the oxidation flocculation treatment is performed; and step three, the multistage filtration treatment is performed, the treatment fluid with CODcr less than 100mg/L is drained, and the multistage filtration comprises micro-filtration, fine filtration and reverse osmosis orderly. The process has low treatment cost, simple process, convenient equipment maintenance, strong anti-load capability, strong internal digestion power of metabolites, and small amount of sludge discharge, is suitable for garbage percolates with different concentrations and different discharge requirements, flexibly adjusts a program of process combination according to percolates, combines multiple high-efficiency single technologies, adopts different combination schemes, and ensures that the advantages of the single technology are better played.

The present invention relates to the field of animal drug treatment equipment, and discloses a pig cleft hoof disease prevention and treatment medicine blanket including a plaster body and a backing layer, by reasonable proportion of content of nutritional factors such as energy, protein, vitamins and minerals, a formulation suitable for pig limb and hoof disease prevention and treatment is prepared, and the pig cleft hoof disease prevention and treatment medicine blanket is prepared; a breeding pig is driven to tread on the pig cleft hoof disease prevention and treatment medicine blanket, so that pig cleft hoof parts are coated with a medicine, time and labour can be saved, adverse stress on the breeding pig can be reduced, the pig cleft hoof disease prevention and treatment medicine blanket can be reused, the pharmaceutical formulation may be increased or decreased according to the situation of the disease, the incidence of and the prevention and treatment cost of the pig cleft hoof disease can be reused, and traditional pig cleft hoof disease prevention and treatment defects can be effectively overcome.

Disclosed is a preparation method of a residual-sludge-based particle electrode carrier. The invention relates to resource treatment of solid waste of sludge, and the technical problem of a low utilization ratio of residual sludge is solved. The method comprises: 1, preparation of absolutely-dried sludge powder, 2, preparation of raw material balls; and 3, calcination. Residual-sludge ceramic particles are taken as the particle electrode carrier, and a catalyst of Sb-SnO2 is loaded on the surfaces of the residual-sludge ceramic particles by utilizing a pyrolytic process to form a particle electrode of residual-sludge-based sludge ceramic particles loaded with Sb-SnO2. By using the prepared porous residual-sludge ceramic particles, the disposal cost of sludge is reduced. The particle electrode carrier with excellent performance is formed by loading Sb-SnO2 on the residual-sludge ceramic particles. The residual-sludge-based particle electrode carrier is applicable to treatment of printing and dyeing wastewater, the treatment efficiency is improved, and the treatment cost of waste water is reduced. The method is used for preparing the residual-sludge-based particle electrode carrier.

The invention relates to a processing method for preparing imidacloprid wettable powder from crude imidacloprid, which comprises the following steps: (1) firstly, adding filler into a mixer; (2) pouring crude imidacloprid of 50 to 60 DEG C into the mixer, starting up the mixer, and mixing for about 30 to 50 minutes; (3) adding wetting agent, dispersing agent and stuffing bulking agent, and mixingfor 30 to 50 minutes; (4) screening the uniformly mixed materials by a vibrating screen of 40 meshes; and (5) feeding the powder after being screened to a jet mill to be grinded, wherein, the weight percent of the components are as follows: 1-25% of imidacloprid, 5-50% of filler, 1-10% of wetting agent, 1-10% of dispersing agent and 5-50% of stuffing bulking agent. The invention can effectively solve the problem that the crude imidacloprid is difficult to be treated, and has the advantages of simple process and low treatment cost.

The invention belongs to the field of domestic sewage treatment, and particularly relates to an ozone-assisted photocatalytic sterilization device, which comprises an ozone generation system, a first control valve, a gas flow meter, a filter, a liquid flow meter, a second control valve, a jet flow mixing device and a photocatalytic reactor, wherein the ozone generation system is connected with the gas flow meter through the first control valve; the filter is connected with the liquid flow meter through the second control valve; the jet flow mixing device is provided with a gas inlet, a liquid inlet and an outlet; the gas flow meter is connected with the gas inlet of the jet flow mixing device; the liquid flow meter is connected with the liquid inlet of the jet flow mixing device; the outlet of the jet flow mixing device is connected with the photocatalytic reactor. The device has the beneficial effects that a process flow is simple, the device is easy to operate, and has good sterilization and disinfection effects, and the treatment cost is effectively lowered.

The invention discloses a composition for preventing and treating gill rot, enteritis and red skin disease of grass carps, and relates to the technical field of aquaculture. The composition is prepared from the following raw material medicines in parts by weight: 10 parts of rheum rhabarbarum, 10 parts of parslane herb, 10 parts of amur corktree bark, 10 parts of baikal skullcap root, 12 parts of toad venom, 8 parts of honeysuckle flower, 8 parts of fresh ginger and 15 parts of liquorice root; and the composition is prepared by grinding the raw material medicines into powder and mixing. The composition disclosed by the invention has the beneficial effects that the composition has significant effects on prevention and treatment of bacterial 'three old diseases' such as gill-rot, enteritis and red skin disease of the grass carps, is simple in use method, is convenient to administrate medicines into ponds, and is high in cure rate and rapid in recovery; pathogenic bacteria cannot have medicine resistance to the composition, and the environmental pollution cannot be caused to an aquaculture water body; and the composition is cheap in medicine and low in treatment cost.

The invention belongs to the technical field of sewage treatment, and in particular to a method for improving the removal effect of nitrogen pollutants in sewage. Efficient nitrogen degrading bacteria are prepared by performing enlarged cultivation on thauera sp. FDN-01. When the nitrogen-containing pollutants in the sewage are degraded, the efficient degrading bacteria are added into an anoxic unit, and aerobic activated sludge which is domesticated successfully is added into an aerobic unit. According to the method provided by the invention, under the condition of simulating coexistence of high-concentration nitrate nitrogen, nitrite nitrogen and ammonia nitrogen, the quality of effluent is far higher than first-level A effluent standard of 'Discharge standard of pollutants for municipal sewage treatment plant' (GB18918-2002) (the total nitrogen is less than or equal to 15 mg/L, and ammonia nitrogen is less than or equal to 5 mg/L), and the removal rate of the total nitrogen in the sewage is high. By the method, secondary pollution to the environment is avoided and the treatment cost is low.

The invention provides a method for recovering P507 from extraction raffinate wastewater and belongs to the field of P507 recovery from extraction raffinate wastewater. The method for recovering P507from extraction raffinate wastewater comprises the specific steps that the extraction raffinate wastewater is collected and guided into a wastewater tank, a filtering medium is added, to make tiny oilparticles polymerized and floating on the surface of a material; standing is performed, and suspending organic matter is recovered by adopting a vacuum device after oil-water layering; P507 recyclingis achieved through squeezing of a plate-and-frame filter press. The extraction agent P507 is effectively recovered from extraction raffinate wastewater, the extraction agent consumption is reduced,the treatment cost for follow-up wastewater is also reduced, and stable wastewater up-to-standard discharge is well guaranteed.

A Chinese medicine for treating early inflamed ileus after operation pertains to a Chinese medicine for treating ileus. The components contain: 10g of danshen root, largehead atractylode, oriental waterplantain rhizome and liquorice respectively; 12g of joepye weed, danshen root, pinellia tuber, common aucklandia root, dried orange peel and milkvetch root respectively; 30g of fried radish seed, 10g of raw rhubarb and 15g of immature orange fruit. The dosage materials in the prescription are all made from natural traditional Chinese herbal medicines by the traditional processing method. The materials can be easily gotten; the prescription and the preparation method are simple; the expense for preparing the medicine is low. The compatibility of the traditional Chinese herbal medicines is simple; the medicines used in the medicine prescription are all natural herbal medicines which can be conveniently gotten and used; the manufacturing method is simple; the curative effect after being taken is good; the medicine price is cheap, and the medicine is especially fit for people who live at the remote small villages away from villages and towns to use. The treatment expense for the patient with the disease of the early inflamed ileus after operation is low, which solves the treatment problem, which is caused by low family income, poor living and lack of local medical treatment condition.

The invention provides a treatment system of smoke organic waste gas produced in circuit board disassembly. The treatment system of the smoke organic waste gas produced in the circuit board disassembly comprises a lime storage tank, a dry method lime spray tower, a pulsed bag-type dust remover, an activated carbon adsorption tower, a first fan and a second fan, wherein pulsed control ash removal equipment is installed on the upper portion of the pulsed bag-type dust remover; multiple nozzles communicated with an inner cavity of the dry method lime spray tower are arranged in the middle of an enclosure bulkhead of the dry method lime spray tower, the nozzles are connected with an exhaust opening of the first fan through pipelines, a discharge opening in the bottom of the lime storage tank is connected to the pipeline between the nozzles and the exhaust opening of the first fan through a gate valve and a pipeline, a waste gas inlet is formed in the lower portion of the enclosure bulkhead of the dry method lime spray tower, the bottom of the dry method lime spray tower is provided with an ash hopper for collecting waste materials, and the top of the dry method lime spray tower is provided with a spray tower gas outlet. By means of the treatment system of the smoke organic waste gas produced in the circuit board disassembly, the treatment efficiency of the smoke dust treatment system is effectively improved, and the treatment cost is reduced. Meanwhile, by means of the adsorption of activated carbon on volatile organic matter and off-flavors, the total purification efficiency of the organic waste gas treatment system is improved.

The invention relates to a device for disposing leather sludge and waste by using a cement kiln and a process method of the device, and belongs to the technical field of leather waste treatment. The device is characterized in that a discharging hole of a storage tank (29) communicates with a feeding hole of a decomposing furnace (23) through a feeding device, a discharging hole of the decomposingfurnace (23) communicates with feeding holes of preheaters (22), and discharging holes of the preheaters (22) communicates with a feeding hole of the cement kiln (25); and an air outlet of the cementkiln (25) and an air outlet of the decomposing furnace (23) communicates with air inlets of the preheaters (22), air outlets of the preheaters (22) is connected with a dust remover, and the storage tank (29) is also connected with a negative pressure pumping device. The device for disposing the leather sludge and waste by using the cement kiln is low in treatment cost, and no secondary pollution exists in the treatment process; and according to the process method, residue ash obtained by combustion of the leather sludge and waste and kiln feeding cement raw material are preheated and then enter the cement kiln to be calcined, so that the influence on the quality of produced cement can be avoided.

The invention provides forced circulation pump set equipment for a water treatment system. The equipment comprises a pump set installation frame, a circulation pump, a water outlet pipe, a gas-liquid mixing device and a wind collecting device; and the circulation pump comprises an electromotor, a rotor component, a water outlet section and a suction section which cooperate in sequence from the top to the bottom. According to the equipment provided by the invention, the wind collecting device is arranged under the electromotor of the circulation pump, the electromotor of the circulation pump is provided with a fan for dissipating heat, when the circulation pump runs, the wind collecting device collects wind energy generated by the fan of the electromotor and sends the wind energy into the gas-liquid mixing device, the wind energy and a medium in the water outlet pipe are subjected to gas-liquid mixing circulation, the collected wind energy contains a large amount of oxygen, the oxygen can be oxidized with the medium, so that the equipment saves energy and reduces costs without the need of additionally adding oxygen production or wind production equipment; and the collected wind energy has air pressure and can generate jet action to drive the medium in the water outlet pipe to flow, so that the medium in the circulation pump and the water outlet pipe has siphon flow, acting of the electromotor on the circulation pump is reduced, energy consumption is reduced, and the production treatment costs of the medium are reduced.

The invention discloses a pressure casting high-weather-resistance aluminum alloy material. The high-weather-resistance aluminum alloy material is prepared from the following components of, in parts by weight, 6.5-9.8% of Zn, 0.01-0.18% of Ti, 5-30% of Ce, 5-30% of Sr, 10-25% of Al, and the balance inevitable elements. The prepared alloy is excellent in casting performance, low in cost, simple inprocess, high in production efficiency, remarkable in progress and decreasing in surface cold shuts and cracks; compared with a traditional aluminum alloy sectional material, the aluminum alloy sectional material has the advantages that the base material oxidation resistance performance, impact resistance performance and the abrasion resistance performance can be remarkably improved; and a good adhesion surface layer is also provided for the later coating of the aluminum alloy sectional material, the surface treatment cost of the aluminum alloy sectional material is greatly reduced, the processing effects of spraying and the like are greatly improved, the service life is favorably prolonged, and the requirements of the modern life can be met.

The present invention relates to a traditional Chinese medicine composition with effects of heat clearing and detoxification, a preparation method and applications thereof, wherein the traditional Chinese medicine composition is prepared from the following bulk drugs by weight: 5-15 parts of scutellaria baicalensis georgi, 15-25 parts of andrographis paniculata, and 1-6 parts of prunella vulgaris l. The preparation method comprises: (1) taking the bulk drugs according to a certain ratio, mixing, and crushing half of the bulk drugs into fine powder; (2) carrying out water adding and decocting on the remaining bulk drugs twice, filtering, concentrating the filtrate, adding an auxiliary material and the fine powder, and uniformly mixing to obtain a mixture; and (3) drying the mixture, crushing, granulating, tableting, and coating with a sugar coat so as to obtain the traditional Chinese medicine composition. According to the present invention, the traditional Chinese medicine composition only contains the three bulk drugs, such that the number of the medicine is less, the preparation method is simple, the treatment cost is low, and the traditional Chinese medicine composition has good effects of heat clearing and detoxification; and the traditional Chinese medicine composition has wide application range, and can provide significant treatment effects on lymph node swelling and pain, mouth ulcers, gingiva swelling and pain, dry stool, bacterial dysentery and the like.

The invention relates to an industrial wastewater discharge treatment device including a wastewater inlet pipe, a heat exchanging chamber, a water storage tower, a first wastewater treatment chamber, a second wastewater treatment chamber, a third wastewater treatment chamber, a pump and a water storage chamber; the wastewater inlet pipe passes through the heat exchanging chamber and is connected to the upper part of the water storage tower; the water storage tower, the first wastewater treatment chamber, the second wastewater treatment chamber and the third wastewater treatment chamber communicate successively through water inlet pipelines; the third wastewater treatment chamber communicates with a water inlet of the pump; a water outlet of the pump communicates with a first water outlet pipeline and a second water outlet pipeline; the first water outlet pipeline passes through the heat exchanging chamber and extends and communicates to the top of the interior of the water storage tower; the second water outlet pipeline is connected with the water storage chamber. The industrial wastewater discharge treatment device has the beneficial effects that industrial wastewater and waste gas are subjected to heat exchange, and a cooling liquid can be used for supplying heat; the industrial wastewater is not connected directly with a runner of a heat exchanger, the problem of scaling of a medium runner of the heat exchanger is solved, the number of times of maintenance of the heat exchanger is reduced, and the treatment costs are reduced; a mud cake prepared by a sludge filter-press device can be used in flower and glass fertilizers, and water in the water storage chamber can be used for irrigation.