CN1118228C - Nutrients immobilized water - Google Patents
Nutrients immobilized water Download PDFInfo
- Publication number
- CN1118228C CN1118228C CN 00107902 CN00107902A CN1118228C CN 1118228 C CN1118228 C CN 1118228C CN 00107902 CN00107902 CN 00107902 CN 00107902 A CN00107902 A CN 00107902A CN 1118228 C CN1118228 C CN 1118228C
- Authority
- CN
- China
- Prior art keywords
- water
- nutrient solution
- acrylic acid
- ammonium persulfate
- deionized water
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- Cultivation Of Plants (AREA)
- Fertilizers (AREA)
Abstract
The present invention relates to nutrient immobilized water comprising the constituents in the following weight percentage contents: 0.53% of acrylic acid, 0.929% of 30 % of sodium hydroxide, 0.54% of deionized water, 0.0005% of N1 N'-methylene bisacrylamide, 0.0005% of ammonium persulfate and 98% of a nutrient solution. The acrylic acid and the deionized water are put into a reactor according to the proportions, alkalified, neutralized and heated to 40DEG C; the N1 N'-methylene bisacrylamide is added and stirred for 0.5 hour; the ammonium persulfate is added and thermally insulated and polymerized at the temperature of 50DEG C for 3 hours to obtain a colloidal block; the colloidal block is processed and granulated through a granulator; resin granules are immersed in the nutrient solution, the resin granules are dried after being saturated through water absorption, and the finished product is obtained. The using effect of the nutrient immobilized water is 10 to 20 times greater than that of direct pouring of water in the same weight. The present invention is widely used for tree planting and afforestation of desert and high mountains.
Description
Technical field
The present invention relates to a kind of sodified water, be carrier particularly, and be aided with the nutrients immobilized water of nutrient component with the high hydroscopic resin.
Background technology
China is a country vast in territory, with beautiful landscape, but since in recent years nature and the destruction-arid of human factor is short of rain, disaster frequently, forest overcut, water resource severe contamination etc., cause 3,600,000 square kilometres of China's water and soil loss, and spreading with annual 2460 square kilometres speed.Arid, soil degradation and water and soil loss cause survival rate of planting extremely low, and planting trees for many years loses tree, and ecotope can not get improving.Afforestation, modifying desert, prevent erosion and desertification of land has become the task of top priority.It is reported that a kind of " solid carbon dioxide " once invented by the U.S., it provides convenience for afforestation, and its weak point is, nonnutritive liquid in its component can not provide enough nutrients, and the trees surviving rate of being planted is not high.
Summary of the invention
The objective of the invention is to overcome the deficiencies in the prior art and a kind of nutrients immobilized water is provided, it is carrier with the high hydroscopic resin, be aided with nutrient solution, suction, water retention capacity is strong, the required moisture of nursery stock is grown, supplied within a certain period of time to the nutritive element term of validity makes it keep vigorous vitality, thereby it's the dry season is past degree of safety.Solve the problem of desert, high mountain difficulty because drought and water shortage is planted trees.
The object of the present invention is achieved like this: its component and weight percent content are: acrylic acid 0.53%, 30% sodium hydroxide 0.929%, and deionized water 0.54%,
N
1N '-methylene-bisacrylamide 0.0005%, ammonium persulfate 0.0005%, nutrient solution 98%, the component and the weight percent content of described nutrient solution are: potassium dihydrogen phosphate 0.2%, root-inducing powder 1/10000, all the other are water.Its processing step is: according to the above ratio, earlier acrylic acid, deionized water are put into reactor, add the alkali neutralization.After neutralization finished, heating added N after 40 ℃
1N '-methylene-bisacrylamide stirred 0.5 hour, added ammonium persulfate then, and 50 ℃ of following insulation polyase 13s hour obtain the colloid piece of flat transparent, through comminutor processing granulation.At last resin particle being immersed in the nutrient solution, treat that the resin particle saturated back control of saturated suction that absorbs water does, both had been finished product.
Compared with prior art, advantage of the present invention is: retaining, water supply capacity are strong, have nutrient component, can be widely used under desert, the high mountain drought and water shortage condition and plant trees.In soil, continue, slowly supply water.Its result of use is equivalent to directly pouring 10-20 times with weight water, and guaranteeing plants trees survives.As rainwater, also can absorb water rapidly, water storage, for the plant growing utilization, 2-3 repeatedly can absorb water.
Embodiment
Below in conjunction with embodiment in detail the present invention is described in detail.
Component of the present invention and weight percent content are: acrylic acid 0.53%, 30% sodium hydroxide 0.929%, deionized water 0.54%, N
1N '-methylene-bisacrylamide 0.0005%, ammonium persulfate 0.0005%, nutrient solution 98%.Also can be in proportioning by umber, concrete scheme is: 100 parts in acrylic acid, 178 parts in 30% sodium hydroxide, 100 parts of deionized waters, N
10.1 part of N '-methylene-bisacrylamide, 0.1 part of ammonium persulfate, 18750 parts of nutrient solutions.Wherein said nutrient solution is made up of water, potassium dihydrogen phosphate, root-inducing powder, and their content is respectively: potassium dihydrogen phosphate 0.2%, root-inducing powder 1/10000, all the other are water.
Manufacture craft of the present invention is: according to the above ratio, earlier acrylic acid, deionized water are put into reactor, add the alkali neutralization, after neutralization finished, heating added N after 40 ℃
1N '-methylene-bisacrylamide stirred 0.5 hour, added ammonium persulfate then; 50 ℃ of following insulation polyase 13s hour obtain the colloid piece of flat transparent, through comminutor processing granulation; at last resin particle being immersed in the nutrient solution, treat that resin particle suction saturated back control is dried, both had been finished product.With finished product metering pack, 2 kilograms of every pouches.Then it is packed into box or sack, every box, sack are adorned 10 pouches respectively, count 20 kilograms.
Using method of the present invention:
1, box-packed: as after tree well dug, the product lid to be opened, put into the hole, again sapling is gently held up to the present invention, banket then, steady and sure getting final product.
2, packed: as after tree well dug, pouch to be torn, be placed in the hole, again sapling is put in the hole and contacts, banket then, having peace of mind gets final product with the present invention.
3, every strain sapling is used the 2-4 kilogram.
Points for attention:
1, the present invention must be positioned over cool place, the storage of dry place.
When 2, using, can not directly be exposed to the face of land.
Claims (1)
1, a kind of nutrients immobilized water is characterized in that: its component and weight percent content are: acrylic acid 0.53%, 30% sodium hydroxide 0.929%, deionized water 0.54%, N
1N '-methylene-bisacrylamide 0.0005%, ammonium persulfate 0.0005%, nutrient solution 98%, the component and the weight percent content of described nutrient solution are: potassium dihydrogen phosphate 0.2%, root-inducing powder 1/10000, all the other are water; According to the above ratio, earlier acrylic acid, deionized water are put into reactor, add in the alkali and after, add N
1N '-methylene-bisacrylamide adds ammonium persulfate then, and insulation polyase 13 hour obtains the colloid piece of flat transparent, through comminutor processing granulation, at last resin particle is immersed in the nutrient solution, treats that resin particle suction saturated back control does, and both has been finished product.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 00107902 CN1118228C (en) | 2000-05-26 | 2000-05-26 | Nutrients immobilized water |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 00107902 CN1118228C (en) | 2000-05-26 | 2000-05-26 | Nutrients immobilized water |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1325620A CN1325620A (en) | 2001-12-12 |
| CN1118228C true CN1118228C (en) | 2003-08-20 |
Family
ID=4579008
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 00107902 Expired - Fee Related CN1118228C (en) | 2000-05-26 | 2000-05-26 | Nutrients immobilized water |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN1118228C (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102272802A (en) * | 2008-12-24 | 2011-12-07 | Nautilus晓星株式会社 | Check deposit apparatus |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101870623A (en) * | 2009-04-25 | 2010-10-27 | 刘利军 | Nitrogenous super absorbent resin fertilizer and preparation method thereof |
| CN101942308A (en) * | 2010-08-19 | 2011-01-12 | 范鸿基 | Rooting solid vigor water for forest planting in desert |
| CN102826908B (en) * | 2012-09-05 | 2014-07-23 | 河西学院 | Solid water containing corn straw and preparation method thereof |
-
2000
- 2000-05-26 CN CN 00107902 patent/CN1118228C/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102272802A (en) * | 2008-12-24 | 2011-12-07 | Nautilus晓星株式会社 | Check deposit apparatus |
Also Published As
| Publication number | Publication date |
|---|---|
| CN1325620A (en) | 2001-12-12 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C06 | Publication | ||
| PB01 | Publication | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: TANGSHAN BOYA RESIN CO., LTD. Free format text: FORMER OWNER: TANGSHAN BOYA SCIENCE AND TECHNOLOGY INDUSTRY DEVELOPMENT CO., LTD. Effective date: 20080613 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20080613 Address after: East of Tang Qian Road, Kaiping District, Tangshan City, Hebei Patentee after: Tangshan Boya resin Co. Ltd. Address before: Tang Qian Road, Hebei, Tangshan City Patentee before: Boya Science Technology Industry Development Co., Ltd., Tangshan |
|
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20030820 Termination date: 20110526 |