CN1227962C - Dry water and its application - Google Patents
Dry water and its application Download PDFInfo
- Publication number
- CN1227962C CN1227962C CN 01119396 CN01119396A CN1227962C CN 1227962 C CN1227962 C CN 1227962C CN 01119396 CN01119396 CN 01119396 CN 01119396 A CN01119396 A CN 01119396A CN 1227962 C CN1227962 C CN 1227962C
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- CN
- China
- Prior art keywords
- water
- water supply
- carbon dioxide
- solid carbon
- plants
- 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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- Soil Conditioners And Soil-Stabilizing Materials (AREA)
- Cultivation Of Plants (AREA)
- Fertilizers (AREA)
- Pretreatment Of Seeds And Plants (AREA)
Abstract
The present invention relates to dry water and application thereof. The existing water supply of plant roots is mainly carried out by natural rainfall and surface water. If plants are cultured in water-deficient areas, such as deserts, etc., the water supply is a big problem. A product of the present invention comprises: water contains thickening agents which account for 3 to 4.5% of water weight and 0.3 to 0.8% of curing agents. During manufacture, the water-soluble thickening agents are dissolved in water to be manufactured into thick liquid, and the curing agents are added to cure the thick liquid which is changed into the dry water. The product is used for solving the problems of the long-term stable water supply of plants far away from a water source area, the long-term stable water supply of plants in steep mountains and greening water supply for aerial seeding forest breeding, aerial seeding grass breeding, etc.
Description
Technical field:
The present invention relates to a kind of immobilising water and application thereof of adopting thickener and sustained release agent to make.
Background technology:
Existing plant roots feedwater mainly is by natural precipitation and surface water.For fear of the desertization of original soil, greening work has improved important agenda.But if water-deficient areas such as desert plantation plant, the supply of water is a very large difficult problem.
Summary of the invention:
The object of the present invention is to provide a kind of solid carbon dioxide and application thereof, make moisture be discharged into plant roots slowly, keep ground moistening by biological degradation.
The object of the present invention is achieved like this:
Solid carbon dioxide, its composition comprises: water, contain the thickener of its weight 3-4.5% and the curing agent of 0.3-0.8% in the described water, described thickener is gelatin and/or gelatine and/or agar and/or cellulose family thickening compound, and described curing agent is ferric trichloride and/or slowly-releasing compounds such as aluminium chloride and/or bodied ferric sulfate.
The application of above-mentioned solid carbon dioxide: the root that solid carbon dioxide is used for the few regional plant of desert plant or precipitation feeds water for a long time.
The invention has the advantages that:
1. product of the present invention is to utilize industrial chemicals with the flowability of the reduction water of water and the immobilising solid water that obtains, because water is in bound state in this product, even can not melt, in dry environment, evaporate slow at 60 ℃, therefore be placed in the container, opening is when the plant roots, by contacting of solid carbon dioxide and plant root and earth, for plant and soil provide suitable moisture for a long time.
2. contain the thickener of 3-4.5% and 0.3-0.8% in this product and therefore be solid state, do not flow, even therefore in the sandy soil of moisture capacity extreme difference, also can not resemble the light water the very fast spontaneous current seepage of becoming estranged.
3. the water of this product can discharge under biodegradable effect slowly, therefore supply water and the water supply problem steady in a long-term of the plant in precipitous mountain region for the plant in unresolved area away from the water source for a long time is steady in a long-term, a kind of way of solution is provided.
4. according to check, because the effect of slowly-releasing, the availability of moisture can be up to more than 90%, and according to Packing Condition, can reach 30 days during the slowly-releasing moisture, 90 days even longer, can guarantee that like this sapling successfully tides over the spring drought phase, welcome rainy season.
5. in the roadside plantation greening of the highway of towering steep hills slope or, non-irrigated condition big in the gradient, using this product also is the effective ways that guarantee that greening is successful.If the particle of solid carbon dioxide mixed with grass seeds carries out plant seeds by airplane, can be used for desert grass planting and shrub and cultivate, survival rate is higher than traditional plant seeds by airplane method, is the effective modification scheme of preventing the desert to roll.
Embodiment:
Embodiment 1:
Solid carbon dioxide, its composition comprises: water, contain the thickener of its weight 3-4.5% and the curing agent of 0.3-0.8% in the described water.During making, water-soluble thickener is soluble in water, make thick liquid, wherein adding curing agent mutually, it is fixed, become solid carbon dioxide.
Embodiment 2:
Embodiment 1 described solid carbon dioxide, described thickener is the compound of gelatin and/or thickening classes such as gelatine and/or agar and/or cellulose.
Embodiment 3:
Solid carbon dioxide according to claim 1 and 2, described curing agent are ferric trichloride and/or slowly-releasing compounds such as aluminium chloride and/or bodied ferric sulfate.
Embodiment 4:
The application of embodiment 1 or 2 or 3 described solid carbon dioxides: with paper or other container packages, the root that is used for the few regional plant of desert plant or precipitation feeds water for a long time with solid carbon dioxide.Can be used as the method for supplying water that in the soil environment of drying, lack of water and poor water retention property, starts seedlings.Green method of supplying water is made in the plant seeds by airplane that can be used as desert, by the roadbed of steep slope or heavy grade, and the method for supplying water that can utilize solid carbon dioxide to be used as planting trees.
Claims (2)
1. solid carbon dioxide, its composition comprises: water, it is characterized in that: contain the thickener of its weight 3-4.5% and the curing agent of 0.3-0.8% in the described water, described thickener is gelatin and/or gelatine and/or agar and/or cellulose family thickening compound, and described curing agent is ferric trichloride and/or slowly-releasing compounds such as aluminium chloride and/or bodied ferric sulfate.
4. the application of the described solid carbon dioxide of claim 1: the root that solid carbon dioxide is used for the few regional plant of desert plant or precipitation feeds water for a long time.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 01119396 CN1227962C (en) | 2001-06-04 | 2001-06-04 | Dry water and its application |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 01119396 CN1227962C (en) | 2001-06-04 | 2001-06-04 | Dry water and its application |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1389097A CN1389097A (en) | 2003-01-08 |
| CN1227962C true CN1227962C (en) | 2005-11-23 |
Family
ID=4663629
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 01119396 Expired - Fee Related CN1227962C (en) | 2001-06-04 | 2001-06-04 | Dry water and its application |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN1227962C (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107842011B (en) * | 2017-11-22 | 2020-10-23 | 杭州鑫伟低碳技术研发有限公司 | Method for rapidly preventing and treating desert sand storm by using biomass skinning technology |
-
2001
- 2001-06-04 CN CN 01119396 patent/CN1227962C/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| CN1389097A (en) | 2003-01-08 |
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| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |