CN104261905A - Method for manufacturing paramagnetic fertilizer - Google Patents
Method for manufacturing paramagnetic fertilizer Download PDFInfo
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- CN104261905A CN104261905A CN201410487175.XA CN201410487175A CN104261905A CN 104261905 A CN104261905 A CN 104261905A CN 201410487175 A CN201410487175 A CN 201410487175A CN 104261905 A CN104261905 A CN 104261905A
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- Prior art keywords
- fertilizer
- rare earth
- paramagnetic
- earth nitrate
- paramagnetism
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- C—CHEMISTRY; METALLURGY
- C05—FERTILISERS; MANUFACTURE THEREOF
- C05C—NITROGENOUS FERTILISERS
- C05C5/00—Fertilisers containing other nitrates
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- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Fertilizers (AREA)
Abstract
The invention discloses a method for manufacturing a paramagnetic fertilizer and belongs to the technical field of production of agricultural fertilizers. The method comprises the steps of placing rare earth nitrate or a rare earth nitrate solution in an electrostatic field of which the voltage is at least 220 volts and the distance between positive and negative electrode plates is at least 1 cm and polarizing for at least one second. When the paramagnetic fertilizer is used for planting cabbage, the yield of the cabbage can be increased by 3-5% with respect to the yield of the cabbage planted by virtue of a paramagnetic fertilizer without being subjected to electrostatic process; therefore, the paramagnetic fertilizer has obvious yield-increasing effect and meanwhile, the flavor of the cabbage is not reduced and the stress resistance is also enhanced; when the paramagnetic fertilizer is used for planting other plants, yield increasing and stress resistance improving effects are both achieved to some extent, which means that the paramagnetic fertilizer has stable effect. According to the paramagnetic fertilizer manufactured by the method, which is disclosed by the invention, the application effect of a general paramagnetic fertilizer is effectively improved, the yield increasing is obvious and the paramagnetic fertilizer has good social benefits.
Description
[technical field]
The present invention relates to a kind of making method of paramagnetism fertilizer, belong to agriculture fertile production technical field.
[background technology]
Magnetic fertilizer is magnetic fertilizer, magnetic fertilizer and magnetic mixture fertilizer three class, the wherein conventional fat material of magnetic has ferromagnetism fertilizer and paramagnetism fertilizer, conventional magnetic fertilizer has magnetizable powder coal ash and polynary magnetized fertilizer (source: " Chinese local and special products " the 02nd phase author in 1999: Liu Fengyi, Liu Xibin).In general, ferromagnetism fertilizer mainly as base manure, paramagnetism mainly as spraying, seed soaking etc.
Over nearly twenty or thirty year, magnetic fertilizer has had tremendous development, but still belongs to new-type fertilizer, because it is seldom occurring on the market in current industry accepts.Magnetic fertilizer relates to fertilizer, bio-fertilizer, Chemical Mixed Fertilizer, and its distinctive magnetic properties can significantly relative to not having the fertilizer of magnetic properties to have superiority, and it can improve farm crop proterties significantly, improves the yield and quality.But because a variety of causes fails effectively to promote.
The current patent of magnetic fertilizer is many, there are " preparation method of organic magnetic fertilizer " (CN1292366A), " silicon-calcium-iron-potassium biological magnetic fertilizer " (CN102030594A), " hexabasic magnetized fertilizer " (CN98114629), " Mangnetized fertilizer " (CN1088565A), " Magnitized composite fertilizer and production method thereof " (CN1136030A) etc., these magnetic fertilizers are all the ferromagnetism fertilizer in magnetic fertilizer, do not relate to rare earth.
Paramagnetism fertilizer also claims rare earth fertilizer (source: " Journal of Shandong agri.Univ " nineteen ninety-five the 02nd phase author: spring all one's life, Zhang Hui), through too much scholar's research, if paramagnetism fertilizer is as Foliar Spraying, it can affect the enzymic activity of crop, make crop more active, the final sugariness, local flavor, output etc. affecting crop, and with regard to this effect, many companies have developed paramagnetic rare-earth foliage fertilizer, but because the standard of current rare earth nitrate is cancelled, paramagnetic rare-earth foliage fertilizer all can only apply mechanically the standard of other fertilizer to meet market.Although existing rare earth foliage fertilizer product on market, the patent achievement of this respect seems relatively few.Current existing patent has: " a kind of fertilizer additive containing rare earth and preparation method thereof " (CN1227832A), " a kind of making method of chelating type trace element fertilizer " (CN1069482A), " nano-carbon rare-earth synergistic fertilizer and preparation method thereof " (CN101633590A), " rice fertilizer synergist " (CN1486962A) etc., but these paramagnetism fertilizer are all without manually additional magnetic field or electric field treatment, this patent is exactly to this respect development, carries out a breakthrough and innovation.
Paramagnetism defines: under the action of a magnetic field, the phenomenon aligned that in material, the unordered magnetic moment of the heat of adjacent atom or ion is consistent with magnetization direction to a certain extent.
Common paramagnetic substance has ozone, metal platinum (platinum), nitrogen protoxide, containing the semi-conductor (as mixing the silicon Si of phosphorus P or arsenic As) of foreign atom, the material etc. by irradiation generation dislocation and defect.Also have the metal containing conduction electrons as lithium (Li), sodium (Na) etc., the paramagnetic susceptibility of these paramagnetics (property) metal is temperature independent, and the special paramagnetism of this metal can use interpretation of quantum mechanics.General atom or the molecule containing odd number electronics, the atom of electronics shell with vacancy or ion, as transition element, rare earth element, steel series elements, also have the metal such as aluminium, platinum, all belong to paramagnetic substance.The salt of nitrogen oxide, rare earth metal is also generally all belong to paramagnetic substance.Also some are had to be rare earth paramagnetic substances, as rare earth element under normal temperature belongs to paramagnetic substance (showing as magnetic force minimum), under low temperature, most of rare earth element has ferromegnetism, especially in, the Low-temperature Iron magnetic of heavy rare earths is larger, gadolinium Gd in such as lanthanide series metal, terbium Tb, dysprosium Dy, holmium Ho, erbium Er, Holmium trioxide is the material that known paramagnetism is the strongest.
Patent about rare earth fertilizer has a lot, but about being blank by rare-earth fertilizer at present through the patent of manually additional electric field treatment, this patent develops to this aspect exactly.
[summary of the invention]
The object of the invention is to make up the deficiencies in the prior art, initiative employing static electric field process rare earth nitrate, provide a kind of magnetic strong, effect stability, increases production the making method of obvious paramagnetism fertilizer.
The present invention for achieving the above object, by the following technical solutions:
A making method for paramagnetism fertilizer, is characterized in that rare earth nitrate or rare earth nitrate solution being placed in voltage at least 220 volt, the electrostatic field of positive and negative electrode electroplax distance at least 1 centimetre polarizes process at least 1 second.
Rare earth nitrate in the present invention is containing the oxide compound at least 38wt% of rare earth, and rare earth nitrate solution is at least 380g/L containing the oxide compound of rare earth, and other indexs meet the standard " GB 9968-2008 rare earth nitrate plant-growth regulator " of having cancelled.
The rare earth nitrate of solid is evenly tiled to be positioned in electrostatic field and polarizes, also can be prepared becomes the aqueous solution and polarizes, this preparation has restriction compound concentration, is embodied in the equivalent of " liquid uses 20-60mL/ mu " specified in conformance with standard when this compound concentration will meet final utilization.Certainly, the concentration also can prepared is less, and during use, corresponding raising usage quantity, makes equivalent equally.
The optimum condition of electrostatic field of the present invention polarization rare earth nitrate or rare earth nitrate solution is the voltage of electrostatic field is 220 ~ 100000 volts, and positive and negative electrode electroplax distance is 1 ~ 10 centimetre, and the polarization treatment time is 1 ~ 300 second.
When rare earth nitrate is placed in electrostatic field polarization process in the present invention, with isolator, rare earth nitrate and positive and negative electrode electroplax is isolated, under electric field action, use positive and negative electrode electroplax to be connected to prevent rare earth.
The paramagnetism fertilizer that the present invention makes, the requirement that usage quantity and using method can refer to " GB 9968-2008 rare earth nitrate plant-growth regulator (cancelling) ", solid usage quantity is that 20-60g/ mu or liquid use 20-60mL/ mu, pH5-6 is regulated to be best during use, but pH can not more than 6, foliage-spray, seed dressing, soak seed, be stained with root, face coating etc.
The present invention compared with prior art, has following advantage:
When paramagnetism fertilizer of the present invention acts on cabbage heart plantation, relative to the paramagnetism fertilizer high yield 3 ~ 5% crossed without Electrostatic Treatment, can have obvious effect of increasing production, meanwhile, the local flavor of cabbage heart does not reduce, and resistance also has certain enhancing; When acting on other crop-plantings, also all achieve certain effect of increasing production and improve resistance, the effect stability of this paramagnetism fertilizer is described.
The paramagnetism fertilizer that the present invention makes, effectively improves the result of use of general paramagnetism fertilizer, and volume increase obviously, has good social benefit.
[embodiment]
Below in conjunction with specific embodiment, the present invention is described in further detail:
Embodiment 1:
The tiling of the rare earth nitrate of rare earth oxide content 38% is placed in voltage 1000 volts, the electrostatic field of positive and negative electrode electroplax distance 1 centimetre polarizes process 10 seconds.
Embodiment 2:
The rare earth nitrate of rare earth oxide content 38% is mixed with the rare earth nitrate aqueous solution of the oxide compound 400g/L containing rare earth, is placed in voltage 1000 volts, the electrostatic field of positive and negative electrode electroplax distance 1 centimetre polarizes process 10 seconds.
Embodiment 3:
The tiling of the rare earth nitrate of rare earth oxide content 43% is placed in voltage 100000 volts, the electrostatic field of positive and negative electrode electroplax distance 1 centimetre polarizes process 1 second.
Embodiment 4:
The rare earth nitrate of rare earth oxide content 43% is mixed with the rare earth nitrate aqueous solution of the oxide compound 380g/L containing rare earth, is placed in voltage 250 volts, the electrostatic field of positive and negative electrode electroplax distance 3 centimetres polarizes process 60 seconds.
Embodiment 5:
The tiling of the rare earth nitrate of rare earth oxide content 40% is placed in voltage 220 volts, the electrostatic field of positive and negative electrode electroplax distance 1 centimetre polarizes process 300 seconds.
Embodiment 6:
The rare earth nitrate of rare earth oxide content 40% is mixed with the rare earth nitrate aqueous solution of the oxide compound 390g/L containing rare earth, is placed in voltage 300 volts, the electrostatic field of positive and negative electrode electroplax distance 10 centimetres polarizes process 150 seconds.
Embodiment 7:
The tiling of the rare earth nitrate of rare earth oxide content 45% is placed in voltage 380 volts, the electrostatic field of positive and negative electrode electroplax distance 3 centimetres polarizes process 60 seconds.
Embodiment 8:
The rare earth nitrate of rare earth oxide content 45% is mixed with the rare earth nitrate aqueous solution of the oxide compound 390g/L containing rare earth, is placed in voltage 500 volts, the electrostatic field of positive and negative electrode electroplax distance 5 centimetres polarizes process 100 seconds.
Embodiment 9:
The tiling of the rare earth nitrate of rare earth oxide content 50% is placed in voltage 220 volts, the electrostatic field of positive and negative electrode electroplax distance 2 centimetres polarizes process 120 seconds.
Embodiment 10:
The rare earth nitrate of rare earth oxide content 50% is mixed with the rare earth nitrate aqueous solution of the oxide compound 390g/L containing rare earth, is placed in voltage 2000 volts, the electrostatic field of positive and negative electrode electroplax distance 3 centimetres polarizes process 80 seconds.
Usage quantity and the using method of embodiment of the present invention 1-10 can refer to the requirement of " GB 9968-2008 rare earth nitrate plant-growth regulator ", solid usage quantity is 60g/ mu, or the equivalent of " liquid uses 20-60mL/ mu " of regulation, pH is regulated to be 5 during use, the natural water in general southern area also meets this acidity, or use acetic acid adjust ph, then carry out foliage-spray.
When embodiment of the present invention 1-10 acts on the crop such as cabbage heart, romaine lettuce respectively, all there is effect of increasing production.
Claims (5)
1. a making method for paramagnetism fertilizer, is characterized in that: rare earth nitrate or rare earth nitrate solution are placed in voltage at least 220 volt, the electrostatic field of positive and negative electrode electroplax distance at least 1 centimetre polarizes process at least 1 second.
2. the making method of a kind of paramagnetism fertilizer according to claim 1, is characterized in that the oxide compound at least 38wt% of described rare earth nitrate containing rare earth.
3. the making method of a kind of paramagnetism fertilizer according to claim 1, is characterized in that described rare earth nitrate solution is at least 380g/L containing the oxide compound of rare earth.
4. the making method of a kind of paramagnetism fertilizer according to claim 1, it is characterized in that the voltage of described electrostatic field is 220 ~ 100000 volts, positive and negative electrode electroplax distance is 1 ~ 10 centimetre, and the polarization treatment time of rare earth nitrate or rare earth nitrate solution is 1 ~ 300 second.
5. the making method of a kind of paramagnetism fertilizer according to claim 1, when it is characterized in that described rare earth nitrate is placed in electrostatic field, isolates rare earth nitrate and positive and negative electrode electroplax with isolator.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410487175.XA CN104261905A (en) | 2014-09-22 | 2014-09-22 | Method for manufacturing paramagnetic fertilizer |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410487175.XA CN104261905A (en) | 2014-09-22 | 2014-09-22 | Method for manufacturing paramagnetic fertilizer |
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| CN104261905A true CN104261905A (en) | 2015-01-07 |
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| CN201410487175.XA Pending CN104261905A (en) | 2014-09-22 | 2014-09-22 | Method for manufacturing paramagnetic fertilizer |
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Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1063861A (en) * | 1991-01-31 | 1992-08-26 | 机械电子工业部第三十三研究所 | A kind of preparation method of mixed magnetic fertilizer |
| CN1091409A (en) * | 1993-02-25 | 1994-08-31 | 容实 | Compound rare-earth magnetic fertilizer series |
| CN1093695A (en) * | 1994-05-10 | 1994-10-19 | 武汉三益磁化肥技术发展有限公司 | A kind of magnetized compound fertilizer and production method thereof |
| CN1108636A (en) * | 1994-03-16 | 1995-09-20 | 南京化学工业(集团)公司磷肥厂 | Multi-element magnetized compound fertilizer |
| CN1116193A (en) * | 1994-08-05 | 1996-02-07 | 洪成林 | Rare-earth magnetized fully-nutrient composite fertilizer and preparing method thereof |
| CN1176952A (en) * | 1996-09-13 | 1998-03-25 | 王煜郊 | Full elements magnetic composite fertilizer and method for producing same |
| KR100401556B1 (en) * | 1999-09-10 | 2003-10-11 | (유)동성엔씨티 | RExOy-FERTILIZER |
-
2014
- 2014-09-22 CN CN201410487175.XA patent/CN104261905A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1063861A (en) * | 1991-01-31 | 1992-08-26 | 机械电子工业部第三十三研究所 | A kind of preparation method of mixed magnetic fertilizer |
| CN1091409A (en) * | 1993-02-25 | 1994-08-31 | 容实 | Compound rare-earth magnetic fertilizer series |
| CN1108636A (en) * | 1994-03-16 | 1995-09-20 | 南京化学工业(集团)公司磷肥厂 | Multi-element magnetized compound fertilizer |
| CN1093695A (en) * | 1994-05-10 | 1994-10-19 | 武汉三益磁化肥技术发展有限公司 | A kind of magnetized compound fertilizer and production method thereof |
| CN1116193A (en) * | 1994-08-05 | 1996-02-07 | 洪成林 | Rare-earth magnetized fully-nutrient composite fertilizer and preparing method thereof |
| CN1176952A (en) * | 1996-09-13 | 1998-03-25 | 王煜郊 | Full elements magnetic composite fertilizer and method for producing same |
| KR100401556B1 (en) * | 1999-09-10 | 2003-10-11 | (유)동성엔씨티 | RExOy-FERTILIZER |
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