CN101786738A - Ecological optimization production process for all-seawater industry - Google Patents
Ecological optimization production process for all-seawater industry Download PDFInfo
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- CN101786738A CN101786738A CN201010002555A CN201010002555A CN101786738A CN 101786738 A CN101786738 A CN 101786738A CN 201010002555 A CN201010002555 A CN 201010002555A CN 201010002555 A CN201010002555 A CN 201010002555A CN 101786738 A CN101786738 A CN 101786738A
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Abstract
The invention aims to provide an 'ecological optimization production process for the all-seawater industry', which is characterized by realizing 100 percent comprehensive utilization of the seawater by the optimization production process which 'circularly extracts and continuously processes the seawater to produce the following three major compound products: marine bio-foods and marine medical products, marine element products and salt chemical products and clean fresh water products. The optimization production process initially provides marine organism pharmaceutical sources for human, eliminates and changes the traditional salt chemical industries and the traditional seawater desalination industries into industrial chain type comprehensive-utilization compound industries with a plurality of salt chemical products rather than the original single products or a fewer varieties of products and supplies cheap and sustainable clean fresh water resources to human beings. The all-seawater-industrial ecological optimization production process has the advantages of reaching zero emission, completely eliminating the ocean pollution caused by 'residual metamorphic seawater', eliminating domestic wastes and realizing ecological environmental protection production.
Description
Technical field
The present invention relates to a kind of seawater and all fully utilize, particularly relate to the ecological optimization production process of all-seawater industry.
Background technology
One, human at present constantly make in traditional salt chemical engineering industry and sea water desaltination industry " remaining rotten seawater " is to big discharging in the sea, cause marine organisms or death in the discharge areas, variation, what the Marine Biologist of some fishes and shrimps variation did not also recognize " monster ".As an alkali factory, from seawater, extract and process the salt solution that remains after the alkali and all discharge marine greatly; Potcrate factory for another example extracts from seawater and processes the salt solution that remains after the Potcrate and all be discharged into marine greatly; Bromine factory for another example extracts from seawater and processes the seawater that remain after the bromine and all be discharged into big nautical mile; The single salt chemical engineering of these products production plant, they discharge back remaining incomplete elemental composition " remaining rotten seawater " marine greatly again after extracting their needed product from seawater or in the Industrial Salt.Marine organisms can't be adapted to and dead or variation! The greater coasting area maritime interior waters of the long-term like this edge of continental shelf of going down will day by day worsen, and the culture fishery in coastal waters and coastal waters are pounced on to drag for and already will hurriedly be degenerated, and the mankind can suffer the revenge in sea for the pollution behavior of oneself sooner or later.
Two, the annual speed Zai Minus with 1.5% of the Freshwater resources of earth surface is few, and the mankind are increasing the annual speed with 1.5% of fresh water consumption, the human existence of so going down will soon face fearful threat because of the shortage of fresh water, what does not have can substitute fresh water in the world, so human unique means of subsistence are to ask for fresh water to the sea! Traditional in the world desalination technology exists in two very big shortcomings at present: the one, and the production cost of sea water desaltination is than higher, and one ton of fresh water can not use a lot of poverties or people from low developed area on average more than 1 dollar; The 2nd, the salt concentration that extracts the strong brine (remaining rotten seawater) that remains after the fresh water is that two times of former seawater are flow back to the sea again, causes the marine organisms in local marine site all dead, has polluted the sea.
Three, there is an insurmountable difficult problem in the desalination technology that the whole world is traditional at present: can't accomplish the seawater in the processed process is circulated extraction repeatedly to realize full use, because remaining salt solution salt concentration was doubled after former seawater was extracted out a part of fresh water, can't enter again in the former technical process and recycled, remaining " remaining rotten seawater " have to discharge back greatly nautical mile.Want to allow seawater be circulated repeatedly and extract processing, just must make the salt concn (degree Beaume) of closing of seawater under the residue reach consistent, the seawater that remains could be admixed to the circulation that enters a new round with new seawater and extract in the flow process with the salt concentration of former seawater; Traditional salt chemical engineering industry also exists the raw material seawater can only be to a direction mobile problem in the technological process of production, " the remaining rotten seawater " that be left when extract needed product from seawater after still is discharged go back to the sea and polluted the sea, can't realize recycling at all.
Four, at present the mankind also do not carry out to marine organisms comprehensively and ask for drug resource: contain the vegetable cell kinetin (cytoknins) that can promote growth and development of plants in the marine alga; Contain Sargassum polysaccharides, phycocolloid, agar-agar, carrageenin as raw materials for food industry; Contain as dental impression silica and printing and dyeing, the indispensable sodium alginate of paper industry; The phycobiliprotein that contains very high pharmaceutical value, seaweeds carotene, unsaturated fatty acids (AA, LNA, EPA, DHA) and have than Johnson ﹠ Johnson and manage active long-chain highly unsaturated fatty acid (polyunsaturated fatty acids, PUFA), the precious medical material that the above-mentioned physiologically active element that is contained in the marine alga all is in the terrestrial plant not contained, can make people's arteries softness have extensibility as unsaturated fatty acids docosahexenoic acid and timnodonic acid, reduce cholesterol and neutral fat content in the blood, suppress platelet aggregation, blood viscosity lowering, therefore it can treat human myocardium's infraction, cerebral thrombosis, atherosclerosis, hyperlipidemia, a series of cardiovascular and cerebrovascular diseases such as hypertension, though up to the present medical circle can be diagnosed out cardiovascular and cerebrovascular diseases but not find the medicine that can effect a radical cure cardiovascular and cerebrovascular diseases: suffered from essential hypertension as a people, the doctor can medication reduces his blood pressure, but his blood pressure of stop medication can return to original high pressure again, and use the just thorough Zhi More cardiovascular disorder of energy of the plain medicament of these marine bioactivities, making cardiovascular and cerebrovascular diseases no longer is human first dead diseases! The n-3 series of long-chain highly unsaturated fatty acid can have better therapeutic action to disease of immune system such as rheumatoid arthritis, lupus erythematosus, asthma, ulcerative enteritis, ephritis, alopecia, vitiligo; Seaweeds carotene has anti-cancer function because of having anti-oxidant activity, it is that human body can not the synthetic vitamin A; The marine bioactivity element is smeared and can be made the regeneration of subcutaneous cell tissue on the face and make the skin high resilience eliminate the Wrinkle line in addition, is real effectively cosmetics; At present the halobios medicine source mankind to the preciousness that do not contained in these terrestrial plants also do not have the full-scale development utilization, and this is the thing that part be it's a pity, full-scale development utilizes marine pharmaceutical resource one of the thing that urgently will do of we mankind just.
In view of above-mentioned present situation, in order thoroughly to eliminate the pollution that traditional salt chemical industry and traditional sea water desaltination industry are caused to ocean disposal " remaining rotten seawater ", bring benefit to the mankind in order to open up the halobios medicine source, in order to make the mankind obtain the Freshwater resources of eternal cheapness, the application proposes " comprehensive development and utilization of seawater comprehensive 100% ", Mining is put method with the optimum combination production technique of " circulation is extracted repeatedly " and " processing continuously ", realize the ecological, environmental protective target of zero release, thoroughly change backward production technique, make human comprehensively Utilization of Seawater by Solar to sea discharging " remaining rotten seawater "; In the seawater cleaning process, miniature algae held back to separate and be processed into edible product of precious marine organisms and pharmaceutical products; Extract with elemental substance such as the chlorine in the seawater, sodium, magnesium, sulphur, calcium, potassium, smelly, carbon, strontium, boron, silicon, fluorine or by the various salt chemical products that these elemental substance chemical combination are formed again and process; Finally can obtain a large amount of clean fresh water again, solve human demand fresh water.Like this, can clean the ocean, can obtain precious marine organisms medicine, salt chemical product and clean fresh water again, society really brings benefit to the mankind.
Summary of the invention
The purpose of this invention is to provide a kind of " ecological optimization production process of all-seawater industry ", it is characterized in that by " circulation is extracted repeatedly " and the optimum combination producing and manufacturing technique of " processing continuously " seawater, realization is produced the three major types composite prod to comprehensive comprehensive utilization of seawater 100%: marine organisms food and pharmaceutical products, marine element goods and salt chemical product, clean fresh water goods.Opened up the halobios medicine source bring benefit to the mankind, eliminate and change traditional salt chemical engineering industry and traditional sea water desaltination industry from got used to originally single product or minority product become an industry chain type comprehensive comprehensive utilization multiple salt chemical product compound industry and can provide cheap and the clean fresh water resource of exhaustion never for the mankind.Reach zero release, thoroughly eliminate " remaining rotten seawater " and, eliminate and produce rubbish, realize ecological, environmental protective production the pollution of ocean.
At first the seawater that is extracted is up done purifying treatment, in decontamination process, various algae are held back and separate, its deep processing is obtained marine organisms edible products and biological medical product; Purifying sea water after being cleaned extracts processing through circulation repeatedly, processes us continuously and wants various thalassophile element goods and the salt chemical product selected; The final byproduct that remains is a clean fresh water; Any expense does not almost take place in fresh water processing like this, white.Seawater is fully utilized fully and is realized that zero release thoroughly eliminated pollution, the marine organisms goods of institute's output, salt chemical product, clean fresh water three major types product will obtain abundant economic benefit, and brand-new seawater goods will bring brand-new Gospel to the mankind! Second, because the salt chemical product among the application all processes from clean saturated brine, therefore salt chemical product and the salt that is processed is all very clean, do not conform in interior the disadvantageous any impurity of pair person is arranged, competent authorities examine through national health, can be as salt compounded of iodine in the market, prepare interpolation respectively according to the physical appearance of different crowd in the society and advance iodine, calcium, selenium, zinc, iron, potassium, the seaweeds biological activity element that is processed in trivalent chromium and this production technique etc. helps the composition of HUMAN HEALTH, produce multiple " the health nutrient edible salt " that be applicable to that all kinds of different crowds use, " the health nutrient edible salt " of this cheapness will help improving the common people's body constitution, and it will be eliminated, and Pan disorderly becomes the expensive deceitful healthcare products of Disaster in the existing market! Three, the end product of the application's production technique is cheap clean fresh water, its clean fresh water production cost is no more than 0.6 yuan/ton, be at present in the world traditional method for desalting seawater of the U.S. of widespread usage, Japan, Israel produce 1/10th of fresh water cost, so cheap fresh water makes human society obtain one and had not only afforded to use but also the inexhaustible intact permanent water of using, and has eliminated human to the exhausted day by day feeling of terror of Freshwater resources.Owing to be through micro-filtration; ultrafiltration; nanofiltration; electrodialysis; multiple working procedure deep processing processes such as reverse osmosis; so bacterium in the fresh water; worm's ovum; virus; plumbous; mercury; arsenic; cadmium; boron; muriate; prussiate; harmful material such as sulfide has all thoroughly been removed; clean Cheng Du surpasses national bottled water standard; if can obtain the approval of national health competent authorities; add some trace elements to the human body beneficial; will become " Fu Yangshui "; this water will than any " mineral water " of propaganda in the market or to be added with the quality of " fruit matter water " of multiple additives truer more outstanding, and the honest and clean tap water of this germplasm favorable rates can protect that the human consumer's is healthy substantially.Above-mentioned three kinds of products society that will comprehensively bring benefit to the mankind, this is clear practicality place, this Shen just.
Purpose of the present invention and solve its technical problem underlying and adopt following technical measures to realize.A kind of ecological optimization production process according to the present invention's proposition to all-seawater industry, be in order to eliminate and to change traditional salt chemical engineering industry and traditional sea water desaltination industry are changed into comprehensive comprehensive utilization of an industry chain type from single product or minority product composite prod, and eliminate and discharge the pollution that a large amount of " remaining rotten seawater " causes the ocean, bring benefit to the mankind in order to open up the marine organisms resource medicine, in order to make the mankind obtain cheap and eternal Freshwater resources, a kind of new ecological optimization production process of special research and development, comprising following several steps:
The first step is the seawater cleaning operation: to doing purifying treatment from the seawater of getting up greatly in the sea: remove suspended substance, desanding disappear turbid, remove colloid, remove bacteriophage, hold back and collect microalgae marine organisms and refrigerated storage, demineralized water, make water quality reach the desired purification standard of road manufacturing procedure down, these purifying sea waters are stored in the purifying sea water pond as raw materials for production, the purifying sea water temperature requirement in the purifying sea water pond is adjusted to 25 ℃ of the bests again;
Second step was the deep processings of marine organisms goods: microalgae marine organisms that will the collection of holding back from upper track seawater cleaning operation carry out deep processing, select the percentage of damage processing means better from the cell tissue of different algae, to decomposite various marine organisms edible products and industrial raw material respectively with method than higher superfine grinding processing technology and purification performance, the marine organisms medical material of the various preciousnesses of purifying out, the biological waste that remains is done poultry and livestock feed;
The 3rd step was an enrichment process for the first time: the extraction and cleaning seawater is done raw material and is carried out concentrating first time and process from the purifying sea water pond, concentrate out 10% concentrated salt solution, residue is 90% light salt brine down, but must guarantee that the salt concentration of 90% remaining light salt brine just in time is former seawater salt concentration half (each ocean seawater salt concentration of the world changes between 3～4 degree Beaume);
The 4th step was the enrichment process second time: the 10% concentrated salt solution that concentrate out in the enrichment process is for the first time done concentrated for the second time processing again, making its salt concentration bring up to 26 ± 2 degree Beaume becomes clean saturated brine, the part clean fresh water of being separated in this concentrated course of processing is transported to store or be processed into medical saline in the clean fresh water pond again;
The 5th step was that marine element product and salt chemical product extract manufacturing procedure: the clean saturated brine that the application last process is produced is a raw material, selectively continuously process marine element material or the various salt chemical product of oneself wanting, and the clean fresh water of being separated in the course of processing is transported to the clean fresh water storage pool, clean saturated brine also can directly supply with other chemical enterprise or food-processing industry is used as raw material;
The 6th step was the desalination operation: for the first time 90% salt concentration that separate in the enrichment process is that half light salt brine of former seawater is used the reverse osmosis (RO) film it is desalinated processing, fade out the clean fresh water of half (45%), the water quality standard of these clean fresh water must reach and surpass national drinking water standard or process water or the needed water quality standard of other purposes, is transported to the clean fresh water storage pool again; Half (45%) brinish salt concentration of being retained down then has been enhanced one times in addition, just in time reaches the salt concentration identical with former seawater and becomes the recovery seawater;
The 7th step was to recycle seawater: use " concentrating " and " desalination " and intersect the means of extraction and will process the remaining brinish salt concentration that gets off and reach identical with former seawater, recycle with realization; The remaining 45% recovery seawater that gets off in the 6th step desalination operation is transported in the front end purifying sea water pond, participate in the processing process of a new round with new purifying sea water, realization is extracted processing to the circulation repeatedly of seawater, and this part 45% restores seawater (16) and be recycled and just saved the expense of 45% new seawater cleaning operation;
The 8th step was that energy recovery cuts down the consumption of energy: it is pressure-feed that the water in this technological process of production has many places, and every is that overbottom pressure is arranged in outlet, and overbottom pressure pressure all will be done the pressure energy recovery above 0.5MPa's, reduces cost to save energy consumption; All end product is every in this technological process of production itself still has a waste heat more than 15 ℃, all do energy recovery, especially Ye Tai warm water can come out all the other heat exchanges by the method for water resource heat pump, is used for heating or other purposes of confession to the purifying sea water pond;
The 9th step was to clean fresh water deep processing operation: use clean fresh water that this production and processing technology process produced can do the Drink water also can be as process water, every clean fresh water that is used for supplying people Drink to use is all done pH value adjustment or ultrasonic wave deep processing, make it become weakly alkaline micromolecular water to the human body beneficial, the trace quantity mineral substance element that needed by human body can also be wanted is allocated into by hygienic standard and is made bottled " Fu Yangshui " that is of value to HUMAN HEALTH in the clean fresh water.
Purpose of the present invention and solve its technical problem underlying and can also be applied to the following technical measures to achieve further.
Aforementioned ecological optimization production process to all-seawater industry, wherein said the first step seawater cleaning is handled, and is that the optimum combination means by multi-level network filter, chelating flocculation, precipitation turbidity removal pond, micro-filtration, ultrafiltration, nanofiltration realize seawater cleaning.
Aforementioned ecological optimization production process to all-seawater industry, wherein said the 3rd step does seawater and concentrates for the first time processing and the 4th step and 10% strong brine is done the concentration method that concentrates processing for the second time have multiple as electroosmose process (ED), electro-deionisation (ED1), electric capacity absorption method (CDI), ion exchange method, pressure permeation embrane method, multistage flash evaporation method (MSF), low-temperature multiple-effect distillation (MED), calm the anger distillation (VC), solvent extration, sun power method.
Aforementioned ecological optimization production process to all-seawater industry, it is to be raw material to concentrate the clean saturated brine that processes for the second time that wherein said the 5th step marine element product and salt chemical product extracts manufacturing procedure, selectively therefrom extracts chlorine (Cl), sodium (Na), magnesium (Mg), sulphur (S), calcium (Ca), potassium (K), bromine (Br), carbon (C), strontium (Sr), boron (B), silicon (Si), fluorine (F), uranium (U), gold (Au), lithium (Li), more than 80 kind of marine element material such as heavy water or selectively optimum combination process all kinds of compounds as sodium-chlor (NaCl), Repone K (KCl), magnesium chloride (MgCl), magnesiumcarbonate (MgCO
3), yellow soda ash (Na
2CO
3), lime carbonate (CaCO
3), sal epsom (MgSO
4), vitriolate of tartar (K
2SO
4), sodium sulfate (Na
2SO
4), calcium sulfate (CaSO
4), Strontium Sulphate (SrSO
4), boric acid (H
3BO
3), magnesium hydroxide [Mg (OH)
2], caustic soda chemical industry of inorganic salt products such as (NaOH); Wherein edible salt can be mixed in clean salt as the salt compounded of iodine of selling in the market and join the into needed various trace element of different crowd health care of body, produces all kinds of " health nutrient edible salts ".
Aforementioned ecological optimization production process to all-seawater industry, the desalination means of wherein said the 6th step desalination operation can also application of cold temperature multiple-effect distillations (MED) except using the reverse osmosis (RO) embrane method, multistage flash evaporation method (MSF), the distillation method of calming the anger (VC), hydrate, sun power method.
Aforementioned ecological optimization production process to all-seawater industry, described the 8th step energy recovery, wherein the means of pressure complementary energy recovery have: water turbine supercharging blower, pressure exchanger, fluidic generator group; Wherein the heat energy of energy recovery can be supplied with the energy of nearby buildings as heating and air conditioner refrigerating when native system production does not need or toos many or too much for use.
Description of drawings
Fig. 1 is that the present invention is used for the process flow diagram to the ecological optimization production process of all-seawater industry.
1 ... multistage combinational network filter (removing suspended substance, a grain thing)
2 ... chelating flocculation (removing colloidalmaterial)
3 ... precipitation turbidity removal pond
4 ... micro-filtration (extraction separation microalgae marine organisms simultaneously)
4.1 ... the marine organisms freezer
4.2 ... the deep processing of marine organisms goods
5 ... ultrafiltration (extraction separation superminiature algae marine organisms simultaneously)
6 ... nanofiltration
7 ... the purifying sea water pond
8 ... concentrate processing for the first time
9 ... 10% concentrates salt solution
10 ... concentrate processing for the second time
10.1 ... clean fresh water or medical saline
11 ... clean saturated brine
12 ... marine element product and salt chemical product processing
12.1 ... the health nutrient edible salt
13 ... 90% light salt brine
14 ... desalination operation: reverse osmosis (RO) film
15 ... energy recovery
16 ... restore seawater (recycling seawater)
17 ... clean fresh water
18 ... the energy recovery water resource heat pump
19 ... clean light storage pond
20 ... to the clean fresh water deep processing
Embodiment
Below in conjunction with accompanying drawing and preferred embodiment, embodiment, feature and the effect of the ecological optimization production process of the realization all-seawater industry that foundation the present invention is proposed, describe in detail as after.
Please refer to shown in Figure 1ly, comprise in the ecological optimization production process of the present invention to all-seawater industry: multistage combinational network filter 1, chelating flocculation 2, precipitation turbidity removal pond 3, micro-filtration 4, marine organisms freezer 4.1, marine organisms goods deep processing 4.2, ultrafiltration 5, nanofiltration 6, purifying sea water pond 7, concentrate processing 8 for the first time, 10% concentrates salt solution 9, concentrate processing 10 for the second time, clean fresh water or medical saline 10.1, clean saturated brine 11, marine element product and salt chemical product processing 12, health nutrient edible salt 12.1,90% light salt brine 13, desalination operation: reverse osmosis (RO) film 14, energy recovery 15, restore seawater (recycling salt solution) 16, clean fresh water 17, energy recovery water resource heat pump 18: clean fresh water storage pool 19, to clean fresh water deep processing 20.
Above-mentioned multistage combinational network filter 1 is that first link is handled in seawater cleaning, to filter dams through two nets earlier from the seawater that big marine extraction comes up, screen distance is respectively 1mm and 0.5mm, the net filter thick 2000mm in dam, both sides are rack and net, what dose in the middle of the net is quartz sand particle greater than screen distance, be that the aperture is respectively in succession: the three road net filtration screens of 0.2mm, 0.1mm, 0.05mm, seawater can all be cleaned out some marine organisms greater than above-mentioned pore size, sand grains, suspended substance in the former seawater through the descending net filter in aperture.
The processing units of above-mentioned chelating flocculation 2 is that the individual not Jiao of left alone without help rotation mixes tank body, the concrete Jiao of tank body structure and architectural usefulness mixes machine and resembles seemingly, in the trend jar, throw in flocculation agent and sequestrant, the tank body maritime interior waters is in not left alone without help stirring, the flocculations such as gumminess material of the various organic or inorganics in the seawater can be aggregated into macrobead, will filter through the net groove in a 0.04mm aperture when the seawater of being mixed by Jiao is discharged tank body, those chelatings that flocculated become granular material all to be trapped eliminating.
Above-mentioned precipitation turbidity removal pond 3 is to be divided into three Chi Qu, the front is the little pond of going into, the big pond of intermediary is the Jing Dian pond, the pond of back is clean water basin, three pond intermediary partition wall height will be near the waters surface but can just spilling waters, and this operation can all precipitate macroscopic absurd creatures all in the seawater to be removed away.
Above-mentioned micro-filtration 4 is 5 rank shelves that the hole latus rectum of microfiltration membrane are divided into 20 μ m, 10 μ m, 5 μ m, 1 μ m, 0.2 μ m, the descending permutation and combination filtering sea in aperture, forefathers never had and will be divided into the several levels class with a kind of membrane filtration and use, but the largest benefit that facts have proved many grades of combined methods of such classification is: film pollution level Da Da Minus is light, past operation use 1 hour just contaminated and need to change the film that cleans, can move continuously now and use one day its membrane flux still pretty good, and film is not difficult to clean as before yet.Especially with the biological bacteria enzyme film being soaked 12 hours caudacorias has just better cleaned; Multistage combination microfiltration membrane can be held back 95% small marine organisms such as miniature algae in the seawater and separate, and is stored into marine organisms freezer (4.1) after the collection; Particulate matter more than the 0.2 μ m all can be held back removing, it comprises bacterium, part virus and other gumminess material.
Above-mentioned marine organisms goods deep processing 4.2 is to carry out deep processing by micro-filtration 4 and the ultrafiltration 5 various microalgae marine organisms of separating and being stored in the marine organisms freezer 4.1 of holding back, and select percentage of damage the processing means better than higher superfine grinding processing technology and purification performance decomposites marine organisms edible products such as various " Sargassum polysaccharides ", " phycocolloid " and industrial raw material such as " sodium alginates " respectively with method from the cell tissue of different algae; The marine organisms medical material of the various preciousnesses of purifying out, as can be used for agriculture " plant hormone ", " plant hormone "; Be used for medicinal " phycobiliprotein ", " the algae carotene " of medical treatment, " unsaturated fatty acids " (from, ANA, EPA, DHA), very strong " long-chain highly unsaturated fatty acid " of the physiologically active that is contained in the especially miniature algae is (PUFA); The biological waste that remains also can be made into poultry and livestock feed.
Above-mentioned ultrafiltration 5 is 4 rank shelves that the hole latus rectum of ultra-filtration membrane are divided into 100nm, 50nm, 20nm, 10nm, and the permutation and combination that the aperture is descending can be retained down some ultra-fine little marine organisms collection and be stored into freezer 4.1; Can also dispose all microviruses, littler gunk-squeeze process, submicron and deliquescent solid substance and deliquescent organism.
Above-mentioned nanofiltration 6 is 3 rank shelves that the aperture of nanofiltration membrane are divided into 5nm, 2nm, 1nm, permutation and combination in addition, can make seawater thoroughly softening, molecular weight all can be held back at the polyvalent ion material more than 250 and be separated, make seawater mesophytization oxygen requirement CODkmno
4, dissolved solids content TDS, turbidity NTU can both reach the water quality standard requirement of the water inlet of electrodialysis or reverse osmosis equipment.Seawater after multistage combination nanofiltration becomes purifying sea water, is transported in the purifying sea water pond 7 to store as raw materials for production.
Concentrate processing 10 the above-mentioned second time, be to carry out concentrating the second time processing from concentrating the 10% concentrated salt solution 9 that processes for the first time, concentration method is selected reverse osmosis (RO) or low-temperature multi-effect or multistage flash evaporation method for use, the salt solution salt concentration is brought up to 26 ± 2 degree Beaume become clean saturated brine 11, wherein the clean fresh water of being separated in the concentration process 17 is transported in the clean fresh water storage pool 19, or is processed into medical saline 10.1.
Plain product in above-mentioned first ocean and salt chemical product processing 12 are to be that raw material carries out deep processing with the secondary concentration processing 10 clean saturated brines that come out 11, and at first the application of air method of blowing away processes liquid finished product bromine (Br), isolates gypsum terra alba (CaSO
42H
2O), deep processing acquisition salt chemical product has again: potash fertilizer vitriolate of tartar (K
2SO
4), fertiliser containing magnesium sal epsom (MgSo
4), magnesium chloride (MgCl), Strontium Sulphate (SrSO
4), boric acid (H
3BO
3), be clean salt sodium-chlor (NaCl) at last; Magnesium chloride is formed to the MAGNESIUM METAL that market needs most through electrolysis; Clean salt is after the health ministry approval, can be according to the needed trace element of various crowds (children, the elderly, chronic disease, cancer), formulate several prescriptions, as be suitable for marine alga active extract that the elderly uses and the combination of calcium selenium nutritive salt, be suitable for varied targeted suitable " the health nutrient edible salts " such as nutritive salt of marine alga active extract that the diabetic subject uses and the nutritive salt of trivalent chromium combination, the marine alga active extract nutritive salt that is applicable to cardiovascular and cerebrovascular diseases, the seaweed bio active extract that is applicable to disease of immune system and selenium combination, bring benefits to the people; Or directly provide clean saturated brine to chemical plant and food processing plant.
Above-mentioned desalination operation 14 is to desalinate processing to concentrating processing 8 90% light salt brines of being separated 13 for the first time, uses the clean fresh water 17 that the reverse osmosis (RO) film can directly fade out half (45%), is transported in the clean fresh water storage pool 19; And half (45%) brinish salt concentration that is retained down in addition just is doubled, become the recovery seawater 16 identical with former seawater saltiness, so just 16 circulations of recovery seawater can be delivered in the purifying sea water pond 7 foremost, participate in the Production Flow Chart of a new round with new seawater, all seawater can be recycled repeatedly, do not efflux little by little the realization zero release yet, simultaneously in the seawater all substances comprise final byproduct clean fresh water 17 all 100% extracted processing and utilization by us.
Above-mentioned energy recovery water resource heat pump 18 utilizes 25 ℃ of surplus temperature of clean fresh water 17, therefrom extract 10 ℃～15 ℃ heats and absorb to gather and exchange out 90 ℃ heating agent, be transported to pre-hot sea water in the purifying sea water pond 7 as thermal source, the former water of seawater is heated to 25 ℃, and do not need or during less with heat energy can supply with air conditioning unit the do refrigeration energy of city Gongjian and dwelling house in this production system summer.
In the above-mentioned entire production process, every pipe-line equipment relevant with salt solution and accessory all must possess the characteristic that salt tolerant loses.
The above-mentioned ecological optimization production process that so constitutes of the present invention to all-seawater industry, concerning technician of the same trade now, all have many saving graces, and has progressive really, have environmental protection, energy-conservation and the comprehensive utilization advantage, and can be used for eliminating and substituting traditional salt chemical engineering industry and sea water desaltination industry shortcoming and defect such as the pollution (remaining rotten seawater) that changes them is discharged, power consumption height, cost height; Also impel simultaneously human Application and Development to medical material precious in the marine organisms, making cardiovascular disorder no longer is human first dead disease, makes disease of immune system no longer torment the mankind.
The above, it only is preferred embodiment of the present invention, be not that the present invention is done any pro forma restriction, any those skilled in the art may utilize the production technology content of above-mentioned prompting to be changed or be modified to the equivalent embodiment of equivalent variations, but every end breaks away from the technical solution of the present invention content, any simple modification that the essence of foundation optimum combination producing and manufacturing technique of the present invention is done above enforcement, equivalent variations and modification all belong in the scope of technical solution of the present invention.
Claims (6)
1. a kind of ecological optimization production process of Ti Chuing to all-seawater industry, be in order to eliminate and to change traditional salt chemical engineering industry and traditional sea water desaltination industry are changed into comprehensive comprehensive utilization of an industry chain type from single product or minority product composite prod, and eliminate and discharge the pollution that a large amount of " remaining rotten seawater " causes the ocean, bring benefit to the mankind in order to open up the marine organisms resource medicine, in order to make the mankind obtain cheap and eternal Freshwater resources, a kind of new ecological optimization production process of special research and development, comprising following several steps:
(1) the first step is the seawater cleaning operation: to doing purifying treatment from the seawater of getting up greatly in the sea: remove suspended substance, desanding disappear turbid, remove colloid, remove bacteriophage, hold back and collect microalgae marine organisms and refrigerated storage, demineralized water, make water quality reach the desired purification standard of road manufacturing procedure down, these purifying sea waters are stored in the purifying sea water pond (7) as raw materials for production, the purifying sea water temperature requirement in purifying sea water pond (7) is adjusted to 25 ℃ of the bests again;
(2) second steps were marine organisms goods deep processings (4.2): microalgae marine organisms that will the collection of holding back from upper track seawater cleaning operation carry out deep processing, select the percentage of damage processing means better from the cell tissue of different algae, to decomposite various marine organisms edible products and industrial raw material respectively with method than higher superfine grinding processing technology and purification performance, the marine organisms medical material of the various preciousnesses of purifying out, the biological waste that remains is done poultry and livestock feed;
(3) the 3rd steps were enrichment process (8) for the first time: the extraction and cleaning seawater is done raw material and is carried out concentrated processing first time from purifying sea water pond (7), concentrate out 10% strong brine (9), residue is 90% light salt brine (13) down, but must guarantee that the salt concentration of remaining 90% light salt brine (13) just in time is former seawater salt concentration half (each ocean seawater salt concentration of the world changes between 3～4 degree Beaume);
(4) the 4th steps were enrichment process (10) second time: 10% strong brine (9) that concentrates out in the enrichment process (8) is done to concentrate for the second time again and is processed for the first time, making its salt concentration bring up to 26 ± 2 degree Beaume becomes clean saturated brine (11), the part clean fresh water of being separated in this concentrated course of processing is transported to store or be processed into medical saline (10.1) in the clean fresh water storage pool (19) again;
(5) the 5th steps were that marine element product and salt chemical product extract manufacturing procedure (12): the clean saturated brine (11) that the application last process is produced is a raw material, selectively continuously process marine element material or the various salt chemical product of oneself wanting, and the clean fresh water of being separated in the course of processing is transported to clean fresh water storage pool (19), clean saturated brine (11) also can directly supply with other chemical enterprise or food-processing industry is used as raw material;
(6) the 6th steps were desalination operations (14): for the first time 90% salt concentration of separating in the enrichment process (8) is that half light salt brine (13) of former seawater is used reverse osmosis (RO) film (14) it is desalinated processing, fade out the clean fresh water (17) of half (45%), the water quality standard of these clean fresh water (17) must reach and surpass national drinking water standard or process water or the needed water quality standard of other purposes, is transported to clean fresh water storage pool (19) again; Half (45%) brinish salt concentration of being retained down then has been enhanced one times in addition, just in time reaches the salt concentration identical with former seawater and becomes and restore seawater (16);
(7) the 7th steps were to recycle seawater (16): use " concentrating " and " desalination " and intersect the means of extraction and will process the remaining brinish salt concentration that gets off and reach identical with former seawater, recycle with realization; The remaining 45% recovery seawater (16) that gets off in the 6th step desalination operation (14) lining is transported in the front end purifying sea water pond (7), participate in the processing process of a new round with new purifying sea water, realization is extracted processing to the circulation repeatedly of seawater, and this part 45% restores seawater (16) and be recycled and just saved the purification expense of 45% new seawater cleaning operation;
(8) the 8th steps were that energy recovery (15) cuts down the consumption of energy: it is pressure-feed that the water in this technological process of production has many places, every is to have overbottom pressure in outlet, what overbottom pressure pressure surpassed 0.5MPa all will do pressure energy recovery (15), reduces cost to save energy consumption; The unicity of all end products and discharging large-tonnage product are every in this technological process of production itself still has a waste heat more than 15 ℃, all do energy recovery, especially Ye Tai warm water, can all the other heat exchanges be come out by the method for water resource heat pump (18), be used for heating or other purposes of confession to purifying sea water pond (7);
(9) the 9th steps were to clean fresh water deep processing operation (20): use clean fresh water (17) that this production and processing technology process produced can do the Drink water also can be as process water, every clean fresh water that is used for supplying people Drink to use is all done pH value adjustment or ultrasonic wave deep processing, make it become weakly alkaline micromolecular water to the human body beneficial, the trace quantity mineral substance element that needed by human body can also be wanted is allocated into by hygienic standard and is made bottled " Fu Yangshui " that is of value to HUMAN HEALTH in the clean fresh water.
2. the ecological optimization production process of all-seawater industry according to claim 1, wherein said the first step seawater cleaning is handled, and is to realize seawater cleaning by multi-level network filter (1), chelating flocculation (2), precipitation turbidity removal pond (3), micro-filtration (4), ultrafiltration (5), nanofiltration optimum combination means 6..
3. the ecological optimization production process of all-seawater industry according to claim 1, wherein said the 3rd step does seawater and concentrates processing (8) and the 4th step for the first time and 10% strong brine (9) is done the concentration method that concentrates processing (10) for the second time have multiple as electroosmose process (ED), electro-deionisation (ED1), electric capacity absorption method (CDI), ion exchange method, pressure permeation embrane method, multistage flash evaporation method (MSF), low-temperature multiple-effect distillation (MED), calm the anger distillation (VC), solvent extration, sun power method.
4. the ecological optimization production process of all-seawater industry according to claim 1, it is that the clean saturated brine (11) that comes out with concentrated processing (10) for the second time is a raw material that wherein said the 5th step marine element product and salt chemical product extract manufacturing procedure (12), selectively therefrom extracts chlorine (Cl), sodium (Na), magnesium (Mg), sulphur (S), calcium (Ca), potassium (K), bromine (Br), carbon (C), strontium (Sr), boron (B), silicon (Si), fluorine (F), uranium (U), gold (Au), lithium (Li), more than 80 kind of marine element product such as heavy water or selectively optimum combination process all kinds of compounds as sodium-chlor (NaCl), Repone K (KCl), magnesium chloride (MgCl), magnesiumcarbonate (MgCO
3), yellow soda ash (Na
2CO
3), lime carbonate (CaCO
3), sal epsom (MgSO
4), vitriolate of tartar (K
2SO
4), sodium sulfate (Na
2SO
4), calcium sulfate (CaSO
4), Strontium Sulphate (SrSO
4), boric acid (H
3BO
3), magnesium hydroxide [Mg (OH)
2], caustic soda chemical industry of inorganic salt products such as (NaOH); Wherein edible salt can be mixed in clean salt as the salt compounded of iodine of selling in the market and join the into needed various trace element of different crowd health care of body, produces all kinds of " health nutrient edible salts ".
5. the ecological optimization production process of all-seawater industry according to claim 1, the desalination means of wherein said the 6th step desalination operation (14) can also application of cold temperature multiple-effect distillations (MED) except using the reverse osmosis (RO) embrane method, multistage flash evaporation method (MSF), the distillation method of calming the anger (VC), hydrate, sun power method.
6. the ecological optimization production process of all-seawater industry according to claim 1, described the 8th step energy recovery (15), wherein the means that reclaim of pressure complementary energy have: water turbine supercharging blower, pressure exchanger, fluidic generator group; Wherein the heat energy of energy recovery (18) can be supplied with the energy of nearby buildings as heating and air conditioner refrigerating when native system production does not need or toos many or too much for use.
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Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101967026A (en) * | 2010-09-03 | 2011-02-09 | 葛文宇 | Energy-saving emission-reduction seawater comprehensive utilizing method |
| CN104085956A (en) * | 2014-05-23 | 2014-10-08 | 三达膜科技（厦门）有限公司 | Preparation method for seawater nanofiltration concentrate liquid |
| CN104326590A (en) * | 2014-11-28 | 2015-02-04 | 王博 | Method and device for making salt by using seawater |
| CN104609444A (en) * | 2015-03-01 | 2015-05-13 | 邱廷刚 | Method for producing potassium sulphate and generating high-valued byproducts by direct process |
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Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1850645A (en) * | 2006-05-16 | 2006-10-25 | 葛文宇 | Combined production process technology for low-cost zero-emission sea water desalination comprehensive utilization |
| CN1891630A (en) * | 2006-05-16 | 2007-01-10 | 葛文宇 | Low-cost zero-discharge sewater desalination combined production process technology |
| CN101096825A (en) * | 2007-06-24 | 2008-01-02 | 葛文宇 | Subsection harnessing devil liquor zero discharge and comprehensive utilization paper stuff cleaning manufacturing technique method |
| CN101204641A (en) * | 2006-12-22 | 2008-06-25 | 天津工业大学 | Treating system for film evaporating concentrated liquid and method therefor |
-
2010
- 2010-01-12 CN CN2010100025551A patent/CN101786738B/en not_active Expired - Fee Related
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1850645A (en) * | 2006-05-16 | 2006-10-25 | 葛文宇 | Combined production process technology for low-cost zero-emission sea water desalination comprehensive utilization |
| CN1891630A (en) * | 2006-05-16 | 2007-01-10 | 葛文宇 | Low-cost zero-discharge sewater desalination combined production process technology |
| CN101204641A (en) * | 2006-12-22 | 2008-06-25 | 天津工业大学 | Treating system for film evaporating concentrated liquid and method therefor |
| CN101096825A (en) * | 2007-06-24 | 2008-01-02 | 葛文宇 | Subsection harnessing devil liquor zero discharge and comprehensive utilization paper stuff cleaning manufacturing technique method |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101967026A (en) * | 2010-09-03 | 2011-02-09 | 葛文宇 | Energy-saving emission-reduction seawater comprehensive utilizing method |
| CN104085956A (en) * | 2014-05-23 | 2014-10-08 | 三达膜科技（厦门）有限公司 | Preparation method for seawater nanofiltration concentrate liquid |
| CN104326590A (en) * | 2014-11-28 | 2015-02-04 | 王博 | Method and device for making salt by using seawater |
| CN104326590B (en) * | 2014-11-28 | 2016-05-04 | 王博 | A kind of method and device thereof that utilizes preparing salt by working up seawater |
| CN104609444A (en) * | 2015-03-01 | 2015-05-13 | 邱廷刚 | Method for producing potassium sulphate and generating high-valued byproducts by direct process |
| CN104609444B (en) * | 2015-03-01 | 2016-03-30 | 邱廷刚 | Straightization method produces potassium sulfate and the method for several high level byproduct of by-product |
| CN104726142A (en) * | 2015-04-08 | 2015-06-24 | 广州同合能源科技有限公司 | Liquid fuel extraction system and process |
| CN104833121A (en) * | 2015-05-13 | 2015-08-12 | 中核通辽铀业有限责任公司 | Method for utilizing geothermal energy of solution in in-situ-leaching uranium mining process |
| CN110550787A (en) * | 2019-08-20 | 2019-12-10 | 生态环境部华南环境科学研究所 | Desalting treatment equipment and method for fertilizer utilization of cow breeding wastewater |
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| CN114634283A (en) * | 2022-05-16 | 2022-06-17 | 威海蓝创环保设备有限公司 | Ecological treatment process for mariculture wastewater |
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