CN101654383A - Treating technology for taking deacidified furfural residue as culture mediums - Google Patents
Treating technology for taking deacidified furfural residue as culture mediums Download PDFInfo
- Publication number
- CN101654383A CN101654383A CN200910075380A CN200910075380A CN101654383A CN 101654383 A CN101654383 A CN 101654383A CN 200910075380 A CN200910075380 A CN 200910075380A CN 200910075380 A CN200910075380 A CN 200910075380A CN 101654383 A CN101654383 A CN 101654383A
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- CN
- China
- Prior art keywords
- furfural
- furfural residue
- culture mediums
- deacidified
- depickling
- 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.)
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Classifications
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W30/00—Technologies for solid waste management
- Y02W30/40—Bio-organic fraction processing; Production of fertilisers from the organic fraction of waste or refuse
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- Cultivation Of Plants (AREA)
- Micro-Organisms Or Cultivation Processes Thereof (AREA)
Abstract
The invention discloses a treating technology for taking deacidified furfural residue as culture mediums, comprising the following steps: blending the furfural residue according to the proportion thateach cubic meter of the furfural residue is added with 2-3 kilograms of dried pulverized lime; turning and effectively illuminating; and completely stirring till that the pH value preferably reaches5.5-7. The technology recycles the furfural residue which is produced by the production of the furfural, not only is good for environment protection, and but also can greatly reduce the cost of vegetable culture mediums.
Description
Technical field
The invention belongs to agriculture field, relate to a kind of improvement technology of vegetable growing matrix.
Background technology
Along with the progress and the development of China's agricultural modernization, vegetables just produce to be produced to the modern industrialization of scientific, the intensification and the marketization by traditional individual form and change.Organic ecological soilless culture has obtained abundant application as a kind of new cultivation technique, compares high yield and high quality, cleaning, green non-pollution with soil cultivation, has unrivaled superiority.Cultivate used matrix have in light weight, the root system prehensile is good, is rich in nutrition, characteristics that the preserve moisture and fertility performance is strong.Common a few days ago base starting material mainly contains plant ash, vermiculite, perlite etc.But these three kinds of matrix are originated less, the transportation cost height, and nutrient content is low.With the conventional substrate peat composed of rotten mosses, material synthetic substrates such as perlite, every kilolitre material cost is a 350-400 unit, and the material inappropriate tissue.
Furfural dregs is the by product that corn cob decomposes, and organic content can reach more than 76%, therefore is the good raw material of making biological organic fertilizer, but because its pH value is 3.0, can not directly applies in the cultivation matrix.
Summary of the invention
The purpose of this invention is to provide a kind of with after the furfural dregs depickling as the treatment technology of vegetable growing matrix, the furfural dregs that furfural production can be produced is turned waste into wealth, and not only is beneficial to environmental protection, also can reduce vegetable growing matrix cost greatly.
Technical scheme of the present invention is:
Furfural dregs is carried out fusion according to every cubic metre of ratio that adds drystone ashes 2-3 kilogram, fully stir evenly, plastic covering cloth then, through effectively day illumination is after 75-90 hour, depickling processing is first time carried out in turning once more;
Repeat above-mentioned steps, fully stir once more, carry out the depickling second time and handle, be finished product.
Beneficial effect
Furfural dregs is handled the back as vegetable-cultivating organic matrix, and price has only about 25-30 unit, and the organic content height, and conventional substrate can only be planted two batches, and furfural dregs can be with 6 batches as organic ecological soilless culture substrate.
Embodiment
According to every cubic metre of ratio that adds 2 kilograms of drystone ashes, and continuously turning three times fully stirs evenly with furfural dregs, and plastic covering cloth utilizes solar irradiation to carry out pyroprocessing then; After 80 hours, turning was once more carried out the depickling first time and is handled through illumination in effective day;
Measure its potential of hydrogen then, according to ph value measuring result, secondary adds the drystone ashes, after fully stirring again, and plastic covering cloth, after 75-90 hour, turning was once more carried out the depickling second time and is handled through illumination in effective day;
Get furfural dregs and 1: 5 dilution proportion of distilled water after the processing, test its potential of hydrogen and reach 5.5～7, reach service requirements, be finished product.
Furfural dregs is handled the back as vegetable-cultivating organic matrix, and price has only about 25-30 unit, and the organic content height, and conventional substrate can only be planted two batches, and furfural dregs can be with 6 batches as organic ecological soilless culture substrate.Not only be beneficial to environmental protection, also can reduce vegetable growing matrix cost greatly.
Claims (1)
1, after a kind of furfural dregs depickling as the treatment technology of cultivation matrix, it is characterized in that: furfural dregs is carried out fusion according to every cubic metre of ratio that adds drystone ashes 2-3 kilogram, fully stir evenly, plastic covering cloth then, through effective day illumination after 75-90 hour, turning is once more carried out the depickling first time and is handled; Repeat above-mentioned steps, fully stir once more, carry out the depickling second time and handle, be finished product.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200910075380A CN101654383A (en) | 2009-09-11 | 2009-09-11 | Treating technology for taking deacidified furfural residue as culture mediums |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200910075380A CN101654383A (en) | 2009-09-11 | 2009-09-11 | Treating technology for taking deacidified furfural residue as culture mediums |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN101654383A true CN101654383A (en) | 2010-02-24 |
Family
ID=41708873
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN200910075380A Pending CN101654383A (en) | 2009-09-11 | 2009-09-11 | Treating technology for taking deacidified furfural residue as culture mediums |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101654383A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102391022A (en) * | 2011-08-12 | 2012-03-28 | 祁长喜 | Method for producing fulvic acid potassium by furfural residue and biological ash |
| CN102863276A (en) * | 2011-07-06 | 2013-01-09 | 黑龙江省农业科学院农村能源研究所 | Seedling raising base material taking rice husk ash and coal ash as adsorbent and preparation method thereof |
| CN103342617A (en) * | 2013-07-15 | 2013-10-09 | 甘肃省敦煌种业股份有限公司玉门市种子公司 | Disinfection compound fertilizer for soil in field of corn for seed |
-
2009
- 2009-09-11 CN CN200910075380A patent/CN101654383A/en active Pending
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102863276A (en) * | 2011-07-06 | 2013-01-09 | 黑龙江省农业科学院农村能源研究所 | Seedling raising base material taking rice husk ash and coal ash as adsorbent and preparation method thereof |
| CN102863276B (en) * | 2011-07-06 | 2015-06-03 | 黑龙江省农业科学院农村能源研究所 | Seedling raising base material taking rice husk ash and coal ash as adsorbent and preparation method thereof |
| CN102391022A (en) * | 2011-08-12 | 2012-03-28 | 祁长喜 | Method for producing fulvic acid potassium by furfural residue and biological ash |
| CN103342617A (en) * | 2013-07-15 | 2013-10-09 | 甘肃省敦煌种业股份有限公司玉门市种子公司 | Disinfection compound fertilizer for soil in field of corn for seed |
| CN103342617B (en) * | 2013-07-15 | 2015-02-11 | 甘肃省敦煌种业股份有限公司玉门市种子公司 | Disinfection compound fertilizer for soil in field of corn for seed |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20100224 |