CN106854110A - One kind prepares feature Water soluble fertilizer and its preparation technology using chitin production recovered liquid - Google Patents
One kind prepares feature Water soluble fertilizer and its preparation technology using chitin production recovered liquid Download PDFInfo
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- CN106854110A CN106854110A CN201611188204.8A CN201611188204A CN106854110A CN 106854110 A CN106854110 A CN 106854110A CN 201611188204 A CN201611188204 A CN 201611188204A CN 106854110 A CN106854110 A CN 106854110A
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- C—CHEMISTRY; METALLURGY
- C05—FERTILISERS; MANUFACTURE THEREOF
- C05G—MIXTURES OF FERTILISERS COVERED INDIVIDUALLY BY DIFFERENT SUBCLASSES OF CLASS C05; MIXTURES OF ONE OR MORE FERTILISERS WITH MATERIALS NOT HAVING A SPECIFIC FERTILISING ACTIVITY, e.g. PESTICIDES, SOIL-CONDITIONERS, WETTING AGENTS; FERTILISERS CHARACTERISED BY THEIR FORM
- C05G3/00—Mixtures of one or more fertilisers with additives not having a specially fertilising activity
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- C—CHEMISTRY; METALLURGY
- C05—FERTILISERS; MANUFACTURE THEREOF
- C05D—INORGANIC FERTILISERS NOT COVERED BY SUBCLASSES C05B, C05C; FERTILISERS PRODUCING CARBON DIOXIDE
- C05D1/00—Fertilisers containing potassium
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- C—CHEMISTRY; METALLURGY
- C05—FERTILISERS; MANUFACTURE THEREOF
- C05G—MIXTURES OF FERTILISERS COVERED INDIVIDUALLY BY DIFFERENT SUBCLASSES OF CLASS C05; MIXTURES OF ONE OR MORE FERTILISERS WITH MATERIALS NOT HAVING A SPECIFIC FERTILISING ACTIVITY, e.g. PESTICIDES, SOIL-CONDITIONERS, WETTING AGENTS; FERTILISERS CHARACTERISED BY THEIR FORM
- C05G3/00—Mixtures of one or more fertilisers with additives not having a specially fertilising activity
- C05G3/60—Biocides or preservatives, e.g. disinfectants, pesticides or herbicides; Pest repellants or attractants
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- C—CHEMISTRY; METALLURGY
- C05—FERTILISERS; MANUFACTURE THEREOF
- C05G—MIXTURES OF FERTILISERS COVERED INDIVIDUALLY BY DIFFERENT SUBCLASSES OF CLASS C05; MIXTURES OF ONE OR MORE FERTILISERS WITH MATERIALS NOT HAVING A SPECIFIC FERTILISING ACTIVITY, e.g. PESTICIDES, SOIL-CONDITIONERS, WETTING AGENTS; FERTILISERS CHARACTERISED BY THEIR FORM
- C05G3/00—Mixtures of one or more fertilisers with additives not having a specially fertilising activity
- C05G3/80—Soil conditioners
-
- C—CHEMISTRY; METALLURGY
- C05—FERTILISERS; MANUFACTURE THEREOF
- C05G—MIXTURES OF FERTILISERS COVERED INDIVIDUALLY BY DIFFERENT SUBCLASSES OF CLASS C05; MIXTURES OF ONE OR MORE FERTILISERS WITH MATERIALS NOT HAVING A SPECIFIC FERTILISING ACTIVITY, e.g. PESTICIDES, SOIL-CONDITIONERS, WETTING AGENTS; FERTILISERS CHARACTERISED BY THEIR FORM
- C05G5/00—Fertilisers characterised by their form
- C05G5/10—Solid or semi-solid fertilisers, e.g. powders
- C05G5/12—Granules or flakes
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- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Pest Control & Pesticides (AREA)
- Organic Chemistry (AREA)
- Plant Pathology (AREA)
- Soil Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Inorganic Chemistry (AREA)
- Fertilizers (AREA)
Abstract
Feature Water soluble fertilizer and its preparation technology are prepared using chitin production recovered liquid the invention discloses one kind, is made up of the raw material including following masses percentage：Inorganic water-soluble fertilizer 10% 20%；Active component 1% 2%；Modified clay mineral 10% 20%；Trace element 5% 15%；Crust extract 1% 3%；Chitin extracts recovered liquid 60% 80%；Microbial bacterial agent 0.5% 2%；Micro-nutrients 10% 15%, change traditional fertilizer application mode, disposably base fertilizer applied, topdressed, there is full nutrition to plant, a large amount of generations of the auxin with the basic element of cell division can be induced, promote plant root growth, chemical fertilizer is set slowly to be discharged with plant growth, meet the full requirements of crop middle and later periods, it is to avoid early ageing and de- fertilizer, can increase substantially yield.
Description
Technical field
It is that one kind prepares feature water using chitin production recovered liquid in particular the present invention relates to fertilizer field
Molten fertilizer and its preparation technology.
Background technology
Chitin (C8H13O5N) n, also known as chitin, chitin, English name Chitin, 1811 by French scholar's Bradley
Ke Nuo (Braconnot) has found, is extracted from crustacean shell by Ou Jier (Odier) within 1823.Generally using shrimp, crab etc.
Housing be raw material chitin extraction, chitin through the product after deacetylation be chitosan.
There is chitin anticancer to suppress cancer, oncocyte transfer, improve body immunity and liver detoxification effect.Especially
It is applied to the diseases such as diabetes, liver-kidney diseases, hypertension, obesity, is conducive to prevention cancer cell lesion and chemoradiation therapy treatment swollen
Knurl disease
Crust cellulose capsule can be fabricated to, chitin can improve to be digested and assimilated function, reduces fat and the intake of cholesterol, drop
Low blood pressure, regulation blood fat, promote the healing of ulcer, strengthen immunity, reduce blood pressure, improving insulin utilization rate, being conducive to sugar
Urinate preventing and treating of disease etc..Chitin is of wide application general, can industrially make cloth, clothing, dyestuff, paper and water process etc..
Insecticide, plant antiviral agent can agriculturally done.Breeded fish in fishery feed.Cosmetics enamel, hair protection, NMF
Deng.Contact lenses, artificial skin, suture, hemodialysis's film and artificial blood vessel etc. can be on medical supplies.
The content of the invention
It is not enough in order to make up the above, prepare feature Water soluble fertilizer using chitin production recovered liquid the invention provides one kind
And its preparation technology.
The solution of the present invention is：
One kind prepares feature Water soluble fertilizer using chitin production recovered liquid, it is characterised in that by including following masses hundred
The raw material of ratio is divided to be made：
Used as preferred technical scheme, the Inorganic water-soluble fertilizer is nitrogen, phosphorus, potassium one or more mixing therein
Thing.
Used as preferred technical scheme, the trace element includes zinc, copper, manganese, boron, molybdenum, one or more therein of iron
Mixture.
Used as preferred technical scheme, the active component is the disease-resistant plants factor
Used as preferred technical scheme, the crust extract is micromolecular water soluble chitosan, water miscible shell widow
The mixture of sugar and one or more therein of amino-oligosaccharide.
Used as preferred technical scheme, the micro-nutrients are polydextrose；
As preferred technical scheme, the modified clay mineral be zeolite, bentonite, medical stone, calcite, float stone and
Quartz one or more mixture therein.
Used as preferred technical scheme, the bacteria agent is bacillus subtilis, bacillus megaterium, gel-shaped gemma
Bacillus, bacillus licheniformis, bacillus thuringiensis, bacillus laterosporus, colloid bacillus cereus, Streptomyces jingyangensis, photosynthetic bacteria
Group, mycorrhizal fungi, azotobacter vinelandii, bacillus coagulans, one or more mixture of aspergillus oryzae and Paecilomyces lilacinus.
The present invention also provides the preparation technology that a kind of utilization chitin production recovered liquid prepares feature Water soluble fertilizer, including step
Suddenly：
1) decalcification technique：5-10% salpeter solutions, add shrimp and crab shells, and solid-to-liquid ratio is 1：3–1：10,40-50 DEG C is heated, instead
It it is 5-12 hours between seasonable, then washing and drying, obtains sheet solid content A, and separation of solid and liquid, decalcification recovered liquid are realized by centrifuge
Individually deposit standby, decalcification Recycling of waste liquid calcic, nitrate nitrogen are collected standby；Heating process can exclude the influence in season, heating
During to 40-50 DEG C, reaction temperature can complete decalcification process in 5 hours, both saved the time, improved efficiency, and product can be kept again
Stability, decalcification belongs to solid-liquid reaction, and the calcium nitrate formed during decalcification is dissolved in decalcification recovered liquid；
2) protein Process is taken off：5-20% potassium hydroxide solutions, add solid content A, and solid-to-liquid ratio is 1：10–1：20, it is heated to
80-100 DEG C reaction time 1-3 hours, then washing and drying, obtains sheet solid content B, and separation of solid and liquid is realized by centrifuge, take off
Protein salvage liquid individually deposits standby, takes off protein salvage waste liquid and contains potassium, organic matter, collects standby；De- albumen belongs to solid-liquid reaction,
The small-molecule substances such as the soluble polypeptide and amino acid that are formed in de- protein process are dissolved in de- protein salvage liquid；
3) deacetylated technique：The potassium hydroxide solution of 40-60%, adds solid content B, solid-to-liquid ratio 1：10–1：20, it is heated to
80-100 DEG C, react 8-16 hour, wash, dry solid content C, as chitosan, solid-liquid is realized by centrifuge
Separate, deacetylated recovered liquid individually deposits standby, deacetylated Recycling of waste liquid contains potassium, organic matter is collected standby；Deacetylated process
Belong to solid-liquid reaction, it is deacetylated during the potassium acetate that is formed be dissolvable in water in deacetylated recovered liquid；
4) by decalcification, de- albumen, it is deacetylated during the Recycling of waste liquid collected, mixing adjusts with nitric acid or potassium hydroxide
PH value, is made chitin and extracts recovered liquid, and the chitin extracts recovered liquid rich in compositions such as nitrate nitrogen, calcium, potassium and organic matters；
5) acid degradation：Solid content C addition nitric acid is carried out into acidolysis, the low molecular water solubility in crust extract is obtained
Shitosan, its molecular weight is 10000Da-100000Da, and the water soluble chitosan of the molecular weight is conducive to fruits and vegetables and crops
Absorb；
6) enzyme degraded：Solid content C additions enzyme preparation is carried out into biodegradation, obtains water miscible in crust extract
Chitosan oligosaccharide or amino-oligosaccharide, its molecular weight be 1000Da-5000Da, standby, the chitosan oligosaccharide or amino-oligosaccharide of the molecular weight,
Absorbing for fruits and vegetables and crops is more abundant；
7) mix：Added in chitin extracts recovered liquid Inorganic water-soluble fertilizer, trace element, crust extract and
Active component, then stirs abundant, filling, obtains organic water-soluble fertilizer；
8) granulation packing：Take modified clay mineral to mix with microbial nutrition agent, microbial bacterial agent is added after being well mixed
Adsorbed, until absorption is well mixed, will then adsorb well mixed material and crushed；Broken material is transported to
The granulation that adds water is carried out on disc granulation machine, then the granule materials after granulation are dried by drying machine, until moisture is less than
15%, then dried granule materials are sieved by screening machine, finished particle material is obtained, granule materials are weighed into coating
Load pouch；
9) pack：By step 7) in the filling sack of organic water-soluble fertilizer, reinstall step 8) be packaged in the finished product in pouch
Granule materials, encapsulate sack, obtain finished product.
Used as preferred technical scheme, the Inorganic water-soluble fertilizer is nitrogen, phosphorus, potassium one or more mixing therein
Thing；The trace element includes zinc, copper, manganese, boron, molybdenum, iron one or more mixture therein；The active component is disease-resistant
Plant factor；The micro-nutrients are polydextrose；The modified clay mineral is zeolite, bentonite, medical stone, Fang Xie
Stone, float stone and quartz one or more mixture therein；The crust extract is micromolecular water soluble chitosan, water
The mixture that one or more therein of the chitosan oligosaccharide of dissolubility and amino-oligosaccharide；The bacteria agent be bacillus subtilis,
Bacillus megaterium, bacillusmusilaginosiengineering, bacillus licheniformis, bacillus thuringiensis, bacillus laterosporus, colloid gemma
Bacillus, Streptomyces jingyangensis, photosynthetic bacteria group, mycorrhizal fungi, azotobacter vinelandii, bacillus coagulans, aspergillus oryzae and Paecilomyces lilacinus
One or more mixture.
By adopting the above-described technical solution, a kind of prepare feature Water soluble fertilizer and its system using chitin production recovered liquid
Standby technique, including step：1) decalcification technique：5-10% salpeter solutions, add shrimp and crab shells, and solid-to-liquid ratio is 1：3–1：10, heat 40-
50 DEG C, the reaction time is 5-12 hours, and then washing and drying, obtains sheet solid content A, and separation of solid and liquid is realized by centrifuge, is taken off
Calcium recovered liquid individually deposits standby, decalcification Recycling of waste liquid calcic, nitrate nitrogen, collects standby；2) protein Process is taken off：5-20% hydrogen-oxygens
Change potassium solution, add solid content A, solid-to-liquid ratio is 1：10–1：20, it is heated to 80-100 DEG C reaction time 1-3 hours, then wash
Dry, obtain sheet solid content B, separation of solid and liquid is realized by centrifuge, de- protein salvage liquid individually deposits standby, takes off protein salvage
Waste liquid contains potassium, organic matter, collects standby；3) deacetylated technique：The potassium hydroxide solution of 40-60%, adds solid content B, solid-liquid
Than 1：10–1：20, it is heated to 80-100 DEG C, react 8-16 hour, wash, dry solid content C, as chitosan,
Separation of solid and liquid is realized by centrifuge, deacetylated recovered liquid individually deposits standby, deacetylated Recycling of waste liquid contains potassium, organic matter is received
Collection is standby；4) by decalcification, de- albumen, it is deacetylated during the Recycling of waste liquid collected, mixing adjusts PH with nitric acid or potassium hydroxide
Value, is made chitin and extracts recovered liquid, and the chitin extracts recovered liquid rich in compositions such as nitrate nitrogen, calcium, potassium and organic matters；5) acid
Degraded：Solid content C addition nitric acid is carried out into acidolysis, the low molecular water soluble chitosan in crust extract, its point is obtained
Son amount is 10000Da-100000Da, and the water soluble chitosan of the molecular weight is conducive to the absorption of fruits and vegetables and crops；6) enzyme drop
Solution：Solid content C additions enzyme preparation is carried out into biodegradation, the water miscible chitosan oligosaccharide or amino obtained in crust extract are few
Sugared element, its molecular weight is 1000Da-5000Da, standby；The chitosan oligosaccharide or amino-oligosaccharide of the molecular weight, fruits and vegetables and crops
Absorb more abundant；7) mix：Inorganic water-soluble fertilizer, trace element, crust are added in chitin extracts recovered liquid
Extract and active component, then stir abundant, filling, obtain organic water-soluble fertilizer；8) granulation packing：Take modified clay mineral with
Microbial nutrition agent mixes, and adds microbial bacterial agent to be adsorbed after being well mixed, until absorption is well mixed, then by absorption
Well mixed material is crushed；Broken material is transported to carries out the granulation that adds water on disc granulation machine, then will granulation
Granule materials afterwards are dried by drying machine, until moisture is less than 15%, dried granule materials then are passed through into screening machine
Screening, obtains finished particle material, and granule materials are weighed into coating loads pouch；9) pack：By step 7) in organic water-soluble
The filling sack of fertilizer, reinstalls step 8) the finished particle material that is packaged in pouch, sack is encapsulated, obtain finished product.The invention changes
Become traditional fertilizer application mode, disposably applied base fertilizer, topdress, microbial bacterial agent, crust extract and trace element, it is right
Plant has full nutrition；A large amount of generations of the auxin with the basic element of cell division can be induced, promotes plant root growth；Can make chemical fertilizer with
Plant growth and slowly discharge, meet the full requirements of crop middle and later periods, it is to avoid early ageing and de- fertilizer；Product can be increased substantially
Amount, increases crop anti-adversity；Micro unit in solvable n-p-k element and calcium, sulphur, magnesium, iron, zinc, molybdenum, manganese etc. can be slowly released
Element；The various enzymes of plant secretion, resistance of the enhancing crop to some virus diseases can be induced；Soil fertility can be strengthened, stimulated and made
The ability of thing growth, expands Root Absorption face, increases the absorbability to the element outside primitive root hair absorption region；Product can be improved
Matter, improves amino acid, protein and sugar content in fruit；The soil organism can be improved, improves soil texture and to various
Nematode prevents and treats efficiency.By above collective effect, crop can be made to reach high yield high yield, the effect of improving quality；And first
It is the compositions such as calcium nitrate, potassium nitrate, potassium acetate, protein and peptide, amino acid that shell element extracts recovered liquid main component, be soil and
Biological bacteria provides sufficient nutriment, constitutes small circulation environment, is conducive to the growth of crops.Even more created by technique
Newly, the waste liquid for producing chitin production process is all reclaimed, and is realized comprehensive utilization, is turned waste into wealth, and not only improves reduction environment
Pollution, generates good economic benefit again.
With existing common Water soluble fertilizer contrast advantages of the present invention
1st, fast-growth is promoted：Absorptivity of the crop to nutrients such as nitrogen, phosphorus, potassium can be significantly improved.
2nd, vital movement is adjusted：Increasing both production and income, can promote crop root growth, and fibrous root increases, and promote leaf photosynthesis,
Regulation nutrient flows toward fruit, swollen fruit effect of increasing production substantially, with it is common it is water-soluble it is fat compared with, in the case of equivalence input
15% -30% can be increased production.
3rd, fruit quality is significantly improved：Nitrate content more than 20% in plant can be reduced, content of beary metal can be reduced,
Vc contents in fruit can be made to improve more than 30%, soluble sugar improves 2-4 and spends, improve essential amino acid in fruit (lysine and
Methionine), the content of vitamin B complex and unrighted acid etc., fruit is in good taste, and storage endurance, selling price is high.
4th, decomposition of organic matter and toxin, prevent continuous cropping：The decomposition of organic substance can be accelerated, being that crop manufacture is quick-acting supports
Divide, power is provided, poisonous and harmful substance can be decomposed, prevent continuous cropping.
5th, resistance is strengthened：Enhancing buffering power of soil, water conservation moisturizing, enhancing crop drought resistance, cold-resistant, waterlogging-resistant ability；Together
When can also strengthen blade protection film, resist pathogen infection, it is disease-resistant, it is pest-resistant.
6th, the fertility time is long：Slow release fertility, it is to avoid crops early ageing and de- fertilizer.
Specific embodiment
It is not enough in order to make up the above, prepare feature Water soluble fertilizer using chitin production recovered liquid the invention provides one kind
And its preparation technology, with solving the problems, such as above-mentioned background technology.
One kind prepares feature Water soluble fertilizer using chitin production recovered liquid, it is characterised in that by including following masses hundred
The raw material of ratio is divided to be made：
The Inorganic water-soluble fertilizer is nitrogen, phosphorus, potassium one or more mixture therein.
The trace element includes zinc, copper, manganese, boron, molybdenum, iron one or more mixture therein.
The active component is the disease-resistant plants factor
The crust extract is that micromolecular water soluble chitosan, water miscible chitosan oligosaccharide and amino-oligosaccharide are therein
One or more of mixture.
The micro-nutrients are polydextrose；
The modified clay mineral be zeolite, bentonite, medical stone, calcite, float stone and quartz it is therein a kind of or
Various mixtures
The bacteria agent be bacillus subtilis, bacillus megaterium, bacillusmusilaginosiengineering, bacillus licheniformis,
Bacillus thuringiensis, bacillus laterosporus, colloid bacillus cereus, Streptomyces jingyangensis, photosynthetic bacteria group, mycorrhizal fungi, brown are solid
Nitrogen bacterium, bacillus coagulans, one or more mixture of aspergillus oryzae and Paecilomyces lilacinus.
The present invention also provides the preparation technology that a kind of utilization chitin production recovered liquid prepares feature Water soluble fertilizer, including step
Suddenly：
1) decalcification technique：5-10% salpeter solutions, add shrimp and crab shells, and solid-to-liquid ratio is 1：3–1：10,40-50 DEG C is heated, instead
It it is 5-12 hours between seasonable, then washing and drying, obtains sheet solid content A, and separation of solid and liquid, decalcification recovered liquid are realized by centrifuge
Individually deposit standby, decalcification Recycling of waste liquid calcic, nitrate nitrogen are collected standby；Heating process can exclude the influence in season, heating
During to 40-50 DEG C, reaction temperature can complete decalcification process in 5 hours, both saved the time, improved efficiency, and product can be kept again
Stability, decalcification belongs to solid-liquid reaction, and the calcium nitrate formed during decalcification is dissolved in decalcification recovered liquid；
2) protein Process is taken off：5-20% potassium hydroxide solutions, add solid content A, and solid-to-liquid ratio is 1：10–1：20, it is heated to
80-100 DEG C reaction time 1-3 hours, then washing and drying, obtains sheet solid content B, by cross centrifuge realize separation of solid and liquid,
De- protein salvage liquid individually deposits standby, takes off protein salvage waste liquid and contains potassium, organic matter, collects standby；It is anti-that de- albumen belongs to solid-liquid
Should, the small-molecule substance such as soluble polypeptide and amino acid for being formed in de- protein process is dissolved in de- protein salvage liquid；
3) deacetylated technique：The potassium hydroxide solution of 40-60%, adds solid content B, solid-to-liquid ratio 1：10–1：20, it is heated to
80-100 DEG C, react 8-16 hour, wash, dry solid content C, as chitosan, solid-liquid is realized by centrifuge
Separate, deacetylated recovered liquid individually deposits standby, deacetylated Recycling of waste liquid contains potassium, organic matter is collected standby；Deacetylated process
Belong to solid-liquid reaction, it is deacetylated during the potassium acetate that is formed be dissolvable in water in deacetylated recovered liquid；
4) by decalcification, de- albumen, it is deacetylated during the Recycling of waste liquid collected, mixing adjusts with nitric acid or potassium hydroxide
PH value, is made chitin and extracts recovered liquid, and the chitin extracts recovered liquid rich in compositions such as nitrate nitrogen, calcium, potassium and organic matters；
5) acid degradation：Solid content C addition nitric acid is carried out into acidolysis, the low molecular water solubility in crust extract is obtained
Shitosan, its molecular weight is 10000Da-100000Da, and the water soluble chitosan of the molecular weight is conducive to fruits and vegetables and crops
Absorb；
6) enzyme degraded：Solid content C additions enzyme preparation is carried out into biodegradation, obtains water miscible in crust extract
Chitosan oligosaccharide or amino-oligosaccharide, its molecular weight be 1000Da-5000Da, standby, the chitosan oligosaccharide or amino-oligosaccharide of the molecular weight,
Absorbing for fruits and vegetables and crops is more abundant；
7) mix：Added in chitin extracts recovered liquid Inorganic water-soluble fertilizer, trace element, crust extract and
Active component, then stirs abundant, filling, obtains organic water-soluble fertilizer；
8) granulation packing：Take modified clay mineral to mix with microbial nutrition agent, microbial bacterial agent is added after being well mixed
Adsorbed, until absorption is well mixed, will then adsorb well mixed material and crushed；Broken material is transported to
The granulation that adds water is carried out on disc granulation machine, then the granule materials after granulation are dried by drying machine, until moisture is less than
15%, then dried granule materials are sieved by screening machine, finished particle material is obtained, granule materials are weighed into coating
Load pouch；
9) pack：By step 7) in the filling sack of organic water-soluble fertilizer, reinstall step 8) be packaged in the finished product in pouch
Granule materials, encapsulate sack, obtain finished product.
The Inorganic water-soluble fertilizer is nitrogen, phosphorus, potassium one or more mixture therein；The trace element includes
Zinc, copper, manganese, boron, molybdenum, iron one or more mixture therein；The active component is the disease-resistant plants factor；The microorganism
Nutrients is polydextrose；The modified clay pit is that zeolite, bentonite, medical stone, calcite, float stone and quartz are therein
One or more mixture；The crust extract is few micromolecular water soluble chitosan, water miscible chitosan oligosaccharide and amino
The mixture that one or more therein of sugared element；The bacteria agent is bacillus subtilis, bacillus megaterium, gel-shaped bud
It is spore bacillus, bacillus licheniformis, bacillus thuringiensis, bacillus laterosporus, colloid bacillus cereus, Streptomyces jingyangensis, photosynthetic
Flora, mycorrhizal fungi, azotobacter vinelandii, bacillus coagulans, one or more mixture of aspergillus oryzae and Paecilomyces lilacinus.
In order that technological means, creation characteristic, reached purpose and effect that the present invention is realized are easy to understand, tie below
Specific embodiment is closed, the present invention is expanded on further.
Embodiment one：
1) decalcification technique：10% salpeter solution, adds the shrimp and crab shells of 200kg, and solid-to-liquid ratio is 1：5, heat 50 DEG C, reaction
Time is 8 hours, and then washing and drying, obtains sheet solid content A, and separation of solid and liquid is realized by centrifuge, and decalcification recovered liquid is independent
Standby, decalcification Recycling of waste liquid calcic, nitrate nitrogen are deposited, is collected standby；
2) protein Process is taken off：10% potassium hydroxide solution, adds the solid content A of 120kg, and solid-to-liquid ratio is 1：10, it is heated to
In 95 DEG C of 3 hours reaction time, then washing and drying, obtains sheet solid content B, and separation of solid and liquid is realized by crossing centrifuge, takes off albumen
Recovered liquid individually deposits standby, takes off protein salvage waste liquid and contains potassium, organic matter, collects standby；
3) deacetylated technique：40% potassium hydroxide solution, adds the solid content B of 100kg, solid-to-liquid ratio 1：10, it is heated to
85 DEG C, react 15 hours, washing, dry solid content C, as chitosan realize separation of solid and liquid by centrifuge, take off
Acetyl recovered liquid individually deposits standby, and deacetylated Recycling of waste liquid contains potassium, and organic matter is collected standby；
4) by decalcification, de- albumen, it is deacetylated during the Recycling of waste liquid collected, mixing adjusts with nitric acid or potassium hydroxide
PH value, is made chitin and extracts recovered liquid, and the chitin extracts recovered liquid rich in compositions such as nitrate nitrogen, calcium, potassium and organic matters；
5) acid degradation：Solid content C addition nitric acid is carried out into acidolysis, low molecular water soluble chitosan is obtained, its molecular weight
It is 10000Da-100000Da.The water soluble chitosan of the molecular weight is conducive to the absorption of fruits and vegetables and crops；
6) enzyme degraded：Solid content C additions enzyme preparation is carried out into biodegradation, water miscible chitosan oligosaccharide or amino-oligosacchride is obtained
Element, its molecular weight is 1000Da-5000Da, standby, the chitosan oligosaccharide or amino-oligosaccharide of the molecular weight, the suction of fruits and vegetables and crops
Receive using more abundant；
7) mix：Enter in the chitin of 1000kg extracts recovered liquid the Inorganic water-soluble fertilizer of 200kg, 125kg it is micro-
Secondary element, the water soluble chitosan of 25kg, the active component of 25kg, then stir abundant, filling, obtain organic water-soluble fertilizer；
8) granulation packing：Take the modified clay mineral of 187.5kg to mix with the microbial nutrition agent of 150kg, be well mixed
Add the microbial bacterial agent of 12.5kg to be adsorbed afterwards, until absorption is well mixed, will then adsorb well mixed material and enter
Row is broken；Broken material is transported to carries out the granulation that adds water on disc granulation machine, then the granule materials after granulation are passed through
Drying machine is dried, until moisture is less than 15%, then dried granule materials is sieved by screening machine, obtains finished particle
Granule materials are weighed coating and load pouch by material；
9) pack：By step 7) in the filling sack of organic water-soluble fertilizer, reinstall step 8) be packaged in the finished product in pouch
Granule materials, encapsulate sack, obtain finished product.
Embodiment two：
1) decalcification technique：6% salpeter solution, adds the shrimp and crab shells of 300kg, and solid-to-liquid ratio is 1:4, heat 40 DEG C, reaction
Time is 10 hours, and then washing and drying, obtains sheet solid content A, and separation of solid and liquid is realized by centrifuge, and decalcification recovered liquid is independent
Standby, decalcification Recycling of waste liquid calcic, nitrate nitrogen are deposited, is collected standby；
2) protein Process is taken off：12% potassium hydroxide solution, adds the solid content A of 80kg, and solid-to-liquid ratio is 1:12, it is heated to
In 100 DEG C of 2 hours reaction time, then washing and drying, obtains sheet solid content B, and separation of solid and liquid is realized by centrifuge, takes off albumen and returns
Receive liquid and individually deposit standby, take off protein salvage waste liquid and contain potassium, organic matter, collect standby；
3) deacetylated technique：45% potassium hydroxide solution, adds the solid content B of 60kg, solid-to-liquid ratio 1:16, it is heated to 95
DEG C, reacting 10 hours, washing, dry solid content C, as chitosan realize separation of solid and liquid by centrifuge, take off second
Acyl recovered liquid individually deposits standby, and deacetylated Recycling of waste liquid contains potassium, and organic matter is collected standby；
4) by decalcification, de- albumen, it is deacetylated during the Recycling of waste liquid collected, mixing adjusts with nitric acid or potassium hydroxide
PH value, is made chitin and extracts recovered liquid, and the chitin extracts recovered liquid rich in compositions such as nitrate nitrogen, calcium, potassium and organic matters；
5) acid degradation：Solid content C addition nitric acid is carried out into acidolysis, low molecular water soluble chitosan is obtained, its molecular weight
It is 10000Da-100000Da.The water soluble chitosan of the molecular weight is conducive to the absorption of fruits and vegetables and crops；
6) enzyme degraded：Solid content C additions enzyme preparation is carried out into biodegradation, water miscible chitosan oligosaccharide or amino-oligosacchride is obtained
Element, its molecular weight is 1000Da-5000Da, standby, the chitosan oligosaccharide or amino-oligosaccharide of the molecular weight, the suction of fruits and vegetables and crops
Receive using more abundant；
7) mix：Enter in the chitin of 1000kg extracts recovered liquid the Inorganic water-soluble fertilizer of 125kg, 62.5kg it is micro-
Secondary element, the chitosan oligosaccharide of 12.5kg, the active component of 12.5kg, then stir abundant, filling, obtain organic water-soluble fertilizer；
8) granulation packing：Take the modified clay mineral of 125kg to mix with the microbial nutrition agent of 125kg, after being well mixed
The microbial bacterial agent of 6.25kg is added to be adsorbed, until absorption is well mixed, will then adsorb well mixed material is carried out
It is broken；Broken material is transported to carries out the granulation that adds water on disc granulation machine, then by the granule materials after granulation by dry
Dry machine is dried, until moisture is less than 15%, then dried granule materials is sieved by screening machine, obtains finished particle thing
Granule materials are weighed coating and load pouch by material；
9) pack：By step 7) in the filling sack of organic water-soluble fertilizer, reinstall step 8) be packaged in the finished product in pouch
Granule materials, encapsulate sack, obtain finished product.
Embodiment three：
1) decalcification technique：10% salpeter solution, adds the shrimp and crab shells of 300kg, and solid-to-liquid ratio is 1：4, heat 45 DEG C, reaction
Time is 5 hours, and then washing and drying, obtains sheet solid content A, and separation of solid and liquid is realized by centrifuge, and decalcification recovered liquid is independent
Standby, decalcification Recycling of waste liquid calcic, nitrate nitrogen are deposited, is collected standby；
2) protein Process is taken off：10% potassium hydroxide solution, adds the solid content A of 120kg, and solid-to-liquid ratio is 1：10, it is heated to
In 95 DEG C of 3 hours reaction time, then washing and drying, obtains sheet solid content B, and separation of solid and liquid is realized by centrifuge, takes off albumen and returns
Receive liquid and individually deposit standby, take off protein salvage waste liquid and contain potassium, organic matter, collect standby；
3) deacetylated technique：40% potassium hydroxide solution, adds the solid content B of 100kg, solid-to-liquid ratio 1:10, it is heated to
85 DEG C, react 15 hours, washing, dry solid content C, as chitosan realize separation of solid and liquid by centrifuge, take off
Acetyl recovered liquid individually deposits standby, and deacetylated Recycling of waste liquid contains potassium, and organic matter is collected standby；
4) by decalcification, de- albumen, it is deacetylated during the Recycling of waste liquid collected, mixing adjusts with nitric acid or potassium hydroxide
PH value, is made chitin and extracts recovered liquid, and the chitin extracts recovered liquid rich in compositions such as nitrate nitrogen, calcium, potassium and organic matters；
5) acid degradation：Solid content C addition nitric acid is carried out into acidolysis, low molecular water soluble chitosan is obtained, its molecular weight
It is 10000Da-100000Da.The water soluble chitosan of the molecular weight is conducive to the absorption of fruits and vegetables and crops；
6) enzyme degraded：Solid content C additions enzyme preparation is carried out into biodegradation, water miscible chitosan oligosaccharide or amino-oligosacchride is obtained
Element, its molecular weight is 1000Da-5000Da, standby, the chitosan oligosaccharide or amino-oligosaccharide of the molecular weight, the suction of fruits and vegetables and crops
Receive using more abundant；
7) mix：Enter in the chitin of 1000kg extracts recovered liquid the Inorganic water-soluble fertilizer of 250kg, 187.5kg
Mixture, the active component of 25kg of trace element, the water soluble chitosan of 25kg and chitosan oligosaccharide, then stir abundant, filling,
Obtain organic water-soluble fertilizer；
8) granulation packing：Take the modified clay mineral of 250kg to mix with the microbial nutrition agent of 187.5kg, be well mixed
The microbial bacterial agent of 25kg is added to be adsorbed afterwards, until absorption is well mixed, will then adsorb well mixed material is carried out
It is broken；Broken material is transported to carries out the granulation that adds water on disc granulation machine, then by the granule materials after granulation by dry
Dry machine is dried, until moisture is less than 15%, then dried granule materials is sieved by screening machine, obtains finished particle thing
Granule materials are weighed coating and load pouch by material；
9) pack：By step 7) in the filling sack of organic water-soluble fertilizer, reinstall step 8) be packaged in the finished product in pouch
Granule materials, encapsulate sack, obtain finished product.
Using effect example：
Embodiment 1-3 is made fertilizer correspondence example effects respectively test and obtain following effect：
Using effect example 1：Capsicum carries out pouring root punching and applies using the fertilizer that embodiment 1 is made, extension rate 200-400
Times, well developed root system, plant growth is healthy and strong, and plant diameter increases 5%-15% compared with reference product, and plant height increases compared with adjoining tree
Plus 10-20%.
Using effect example 2：After the fertilizer that red fuji apple is made using embodiment 2, achievement early stage foliage-spray 2-4
Secondary, 300-500 times of extension rate is effectively reduced the diseases such as mosaic disease, leaf spot.
Using effect example 3：After the fertilizer that cherry and tomato blade face is made from seedling stage foliage-spray embodiment 3, extension rate
300-500 times, mouthfeel improves after fruit maturation, and sugar content improves more than 5% compared with reference product after testing.
General principle of the invention, principal character and advantages of the present invention has been shown and described above.The technology of the industry
Personnel it should be appreciated that the present invention is not limited to the above embodiments, simply explanation described in above-described embodiment and specification this
The principle of invention, without departing from the spirit and scope of the present invention, various changes and modifications of the present invention are possible, these changes
Change and improvement all fall within the protetion scope of the claimed invention.The claimed scope of the invention by appending claims and its
Equivalent thereof.
Claims (10)
1. it is a kind of to prepare feature Water soluble fertilizer using chitin production recovered liquid, it is characterised in that by including following masses percentage
The raw material of ratio is made：
2. as claimed in claim 1 a kind of using chitin production recovered liquid preparation feature Water soluble fertilizer, it is characterised in that：Institute
Inorganic water-soluble fertilizer is stated for nitrogen, phosphorus, potassium one or more mixture therein.
3. as claimed in claim 1 a kind of using chitin production recovered liquid preparation feature Water soluble fertilizer, it is characterised in that：Institute
Stating trace element includes zinc, copper, manganese, boron, molybdenum, iron one or more mixture therein.
4. as claimed in claim 1 a kind of using chitin production recovered liquid preparation feature Water soluble fertilizer, it is characterised in that：Institute
Active component is stated for the disease-resistant plants factor.
5. as claimed in claim 1 a kind of using chitin production recovered liquid preparation feature Water soluble fertilizer, it is characterised in that：Institute
It is micromolecular water soluble chitosan, water miscible chitosan oligosaccharide and one or more therein of amino-oligosaccharide to state crust extract
Mixture.
6. as claimed in claim 1 a kind of using chitin production recovered liquid preparation feature Water soluble fertilizer, it is characterised in that：Institute
Micro-nutrients are stated for polydextrose.
7. as claimed in claim 1 a kind of using chitin production recovered liquid preparation feature Water soluble fertilizer, it is characterised in that：Institute
Modified clay mineral is stated for zeolite, bentonite, medical stone, calcite, float stone and quartz one or more mixture therein.
8. as claimed in claim 1 a kind of using chitin production recovered liquid preparation feature Water soluble fertilizer, it is characterised in that：Institute
It is bacillus subtilis, bacillus megaterium, bacillusmusilaginosiengineering, bacillus licheniformis, Su Yun gold gemma to state bacteria agent
Bacillus, bacillus laterosporus, colloid bacillus cereus, Streptomyces jingyangensis, photosynthetic bacteria group, mycorrhizal fungi, azotobacter vinelandii, condensation bud
Spore bacillus, one or more mixture of aspergillus oryzae and Paecilomyces lilacinus.
9. a kind of utilization chitin production recovered liquid prepares the preparation technology of feature Water soluble fertilizer, it is characterised in that including step：
1) decalcification technique：5-10% salpeter solutions, add shrimp and crab shells, and solid-to-liquid ratio is 1：3–1：10, heat 40-50 DEG C, during reaction
Between be 5-12 hours, then washing and drying, obtains sheet solid content A, and separation of solid and liquid is realized by centrifuge, and decalcification recovered liquid is independent
Standby, decalcification Recycling of waste liquid calcic, nitrate nitrogen are deposited, is collected standby；
2) protein Process is taken off：5-20% potassium hydroxide solutions, add solid content A, and solid-to-liquid ratio is 1：10–1：20, it is heated to 80-
100 DEG C reaction time 1-3 hours, then washing and drying, obtains sheet solid content B, and separation of solid and liquid is realized by centrifuge, take off albumen
Recovered liquid individually deposits standby, takes off protein salvage waste liquid and contains potassium, organic matter, collects standby；
3) deacetylated technique：The potassium hydroxide solution of 40-60%, adds solid content B, solid-to-liquid ratio 1：10–1：20, it is heated to 80-
100 DEG C, react 8-16 hour, washing, dry solid content C, as chitosan realize that solid-liquid divides by centrifuge
From deacetylated recovered liquid individually deposits standby, and deacetylated Recycling of waste liquid contains potassium, and organic matter is collected standby；
4) by decalcification, de- albumen, it is deacetylated during the Recycling of waste liquid collected, mixing adjusts pH value with nitric acid or potassium hydroxide,
It is made chitin and extracts recovered liquid；
5) acid degradation：Solid content C addition nitric acid is carried out into acidolysis, the low molecular water soluble shells obtained in crust extract are gathered
Sugar, its molecular weight is 10000Da-100000Da；
6) enzyme degraded：Solid content C additions enzyme preparation is carried out into biodegradation, the water miscible shell obtained in crust extract is few
Sugar or amino-oligosaccharide, its molecular weight are 1000Da-5000Da, standby；
7) mix：Inorganic water-soluble fertilizer, trace element, crust extract and activity are added in chitin extracts recovered liquid
Composition, then stirs abundant, filling, obtains organic water-soluble fertilizer；
8) granulation packing：Take modified clay mineral to mix with microbial nutrition agent, add microbial bacterial agent to carry out after being well mixed
Absorption, until absorption is well mixed, will then adsorb well mixed material and is crushed；Broken material is transported to disk
The granulation that adds water is carried out on granulation machine, then the granule materials after granulation are dried by drying machine, until moisture is less than 15%, so
Dried granule materials are sieved by screening machine afterwards, obtains finished particle material, granule materials are weighed into coating loads small
Bag；
9) pack：By step 7) in the filling sack of organic water-soluble fertilizer, reinstall step 8) be packaged in the finished particle in pouch
Material, encapsulates sack, obtains finished product.
10. a kind of utilization chitin production recovered liquid as claimed in claim 9 prepares the preparation technology of feature Water soluble fertilizer, its
It is characterised by：The Inorganic water-soluble fertilizer is nitrogen, phosphorus, potassium one or more mixture therein；The trace element includes
Zinc, copper, manganese, boron, molybdenum, iron one or more mixture therein；The active component is the disease-resistant plants factor；The microorganism
Nutrients is polydextrose；The crust extract is few micromolecular water soluble chitosan, water miscible chitosan oligosaccharide and amino
The mixture that one or more therein of sugared element；The modified clay mineral is zeolite, bentonite, medical stone, calcite, float stone
One or more mixture therein with quartz；The bacteria agent is bacillus subtilis, bacillus megaterium, gel-shaped
Bacillus, bacillus licheniformis, bacillus thuringiensis, bacillus laterosporus, colloid bacillus cereus, Streptomyces jingyangensis, light
Close flora, mycorrhizal fungi, azotobacter vinelandii, bacillus coagulans, one or more mixture of aspergillus oryzae and Paecilomyces lilacinus.
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| CN107668636A (en) * | 2017-09-14 | 2018-02-09 | 集美大学 | Utilize the method for swimming crab by-product production baste, chitosan and organic fertilizer |
| CN109053930A (en) * | 2018-09-06 | 2018-12-21 | 黄河三角洲京博化工研究院有限公司 | A kind of technique preparing chitin and coproduction organic calcium fertilizer |
| CN109134703A (en) * | 2018-08-01 | 2019-01-04 | 农业部规划设计研究院 | A kind of method that shrimp and crab shells waste cleans comprehensive utilization |
| CN110240520A (en) * | 2019-07-10 | 2019-09-17 | 张大庆 | A method of fertilizer is prepared using chitin production waste liquid |
| CN111138227A (en) * | 2020-01-21 | 2020-05-12 | 广西大学 | Preparation method of strontium-rich liquid chemical fertilizer |
| CN113647400A (en) * | 2021-08-31 | 2021-11-16 | 广东中迅农科股份有限公司 | Acaricidal composition and application thereof |
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Application publication date: 20170616 |