CN101648204A - Production process of novel saline-alkali soil restoration agent - Google Patents
Production process of novel saline-alkali soil restoration agent Download PDFInfo
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- CN101648204A CN101648204A CN200910018122A CN200910018122A CN101648204A CN 101648204 A CN101648204 A CN 101648204A CN 200910018122 A CN200910018122 A CN 200910018122A CN 200910018122 A CN200910018122 A CN 200910018122A CN 101648204 A CN101648204 A CN 101648204A
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Abstract
The invention discloses a production process of a novel saline-alkali soil restoration agent which takes seaweed and seaweed dregs, shells, shrimp and crab shells and disposal from fishery product processing as raw materials. The invention comprises the following steps: (1) drying the seaweed and seaweed dregs and the disposal from fishery product processing with a drier, and drying the shells andthe shrimp and crab shells in the sun naturally; (2) respectively grinding the seaweed and seaweed dregs, shells, shrimp and crab shells and the disposal from fishery product processing with a grinder until the diameter of particles is less than 80 meshes; and (3) fully blending the seaweed and seaweed dregs, shells, shrimp and crab shells and the disposal from fishery product processing powder obtained in step (2) with a blender to obtain the finished product, wherein, the weight ratio of seaweed dregs, shells, shrimp and crab shells and the disposal from fishery product processing powder is5-25:20-60:10-30:10-20. The restoration agent in the invention can improve saline-alkali soil, leads the crop to be increased both in production and in income, and effectively digests and utilizes the waste resource simultaneously; one may well say: killing two birds with one stone and changing waste material into things of value.
Description
Technical field
The present invention relates to a kind of production technology of soil improvement material, particularly relating to a kind of is the technology that raw material is produced novel saline-alkali soil restoration agent with discarded marine organisms.
Background technology
The soil salinization is a global problem, and China is one of world salinization of soil big country.Salt affected soil is meant harmful salts such as the chloride that contains potassium, sodium, calcium, magnesium in the soil, sulfate, heavy carbonate; Though or it is few to contain salt in the soil, soil exchangeable sodium accounts for cation exchange capacity (CEC) and has reached certain proportion.It has following feature, and pH is higher, contain harmful salinity, gas permeability is poor, easily ties plate, fertility is low.China has more than 500,000,000 mu of salt-soda soil at present approximately, mainly is distributed in NORTHWEST CHINA, North, Northeast China and southeastern coast.
In Deposits in Eastern Coastal China, artificial Underground Water Excess Exploitation causes the destruction of hydrodynamic equilibrium to cause serious seawater invasion.Seawater invasion mainly appears at the coastal area in Liaoning, Hebei, Tianjin, Shandong, Jiangsu, Shanghai, Zhejiang, Hainan, 9 provinces, Guangxi.The most serious is Shandong, Liaoning two provinces, and the invasion gross area is above 2000 square kilometres.Seawater invasion makes the irrigation quality of groundwater become salty, the soil salinization.
China is a large agricultural country, and agricultural development is one of important component part of the national economic development.Research causes the effective measures in gift salt-soda soil, and the further improvement of its ecosystem is controlled on transformation salinity ground, will be to concern the major issue that Chinese national economy increases, and also be the important behave that sustainable development path is walked by China.
With marine alga and kelp residue, shell, shrimp and crab shells and disposal from fishery product processing is the Common Waste that produces in the industrial and agricultural production in Deposits in Eastern Coastal China littoral zone zone.Utilize inorganic constituents such as phycocolloid in these discarded objects, chitin, protein, amino acid, trace element can reduce or remove salinity in the salt-soda soil, improve soil texture, increase the gas permeability of soil, beneficial microbe in all right enrichment soil, increase soil fertility, finally reach the reparation salt affected soil, make the purpose of industrial crops increasing both production and income.
Summary of the invention
The object of the present invention is to provide a kind of is the technology that raw material is produced novel saline-alkali soil restoration agent with discarded marine organisms.
Concrete technology is as follows:
A kind of production technology of novel saline-alkali soil restoration agent is a raw material with marine alga and kelp residue, shell, shrimp and crab shells, disposal from fishery product processing, may further comprise the steps:
(1) with marine alga and kelp residue, disposal from fishery product processing drier, shell, shrimp and crab shells dry naturally;
(2) marine alga and kelp residue, shell, shrimp and crab shells, disposal from fishery product processing are crushed to particle diameter respectively less than 80 orders with pulverizer;
(3) to the marine alga of step (2) gained and kelp residue, shell, shrimp and crab shells, disposal from fishery product processing powder with the abundant mixing of mixer both finished product, the weight ratio of kelp residue, shell, shrimp and crab shells, disposal from fishery product processing powder is 5-25: 20-60: 10-30: 10-20.
Described marine alga is the assorted algae of low-qualitys such as brown alga, red algae and green alga that seawater impacts the bank, and kelp residue is to utilize sea-tangle to extract iodine, alcohol, glue remaining waste residue afterwards in the seaweed chemical factory.
Described shell is oyster shell, mussel shell, scallop shell, in hang razor clam shell and the clam loudspeaker shell one or more.
Described disposal from fishery product processing is the leftover bits and pieces such as fish-skin, steck and meat mincing that produce in the aquatic products processing process.
Advantage of the present invention: raw material of the present invention is to utilize sea-tangle to extract remaining waste residue after iodine, alcohol, the glue in the seawater assorted algae of low-qualitys such as brown alga, red algae and green alga that impacts the bank and the seaweed chemical factory, in oyster shell, mussel shell, scallop shell, hang razor clam shell and the clam loudspeaker shell one or more, the leftover bits and pieces such as fish-skin, steck and meat mincing that produce in shrimp and crab shells and the aquatic products processing process.These raw materials all are reluctant discarded objects, will not pollute environment if be not used.The present invention is incorporated into these waste materials and produces a kind of saline-alkali soil restoration agent together, and this renovation agent can be improved saline and alkaline soil, and crop yield is increased income, simultaneously again effectively digestibility and utilization these waste materials, be to kill two birds with one stone, turn waste into wealth.
The specific embodiment
Embodiment 1
(1) with marine alga and kelp residue,, disposal from fishery product processing is with the dried algae of dryer, shell, shrimp and crab shells dry naturally;
(2) marine alga and kelp residue, shell, shrimp and crab shells, disposal from fishery product processing are crushed to particle diameter respectively less than 80 orders with pulverizer;
(3) marine alga of step (2) gained and kelp residue, shell, shrimp and crab shells, disposal from fishery product processing powder are respectively 5 kilograms, 40 kilograms, 30 kilograms, 10 kilograms with the abundant mixing of mixer, their weight.
Embodiment 2
(1) with marine alga and kelp residue,, disposal from fishery product processing is with the dried algae of dryer, shell, shrimp and crab shells dry naturally;
(2) marine alga and kelp residue, shell, shrimp and crab shells, disposal from fishery product processing are crushed to particle diameter respectively less than 80 orders with pulverizer;
(3) marine alga of step (2) gained and kelp residue, shell, shrimp and crab shells, disposal from fishery product processing powder are respectively 10 kilograms, 20 kilograms, 30 kilograms, 15 kilograms with the abundant mixing of mixer, their weight.
Embodiment 3
(1) with marine alga and kelp residue,, disposal from fishery product processing is with the dried algae of dryer, shell, shrimp and crab shells dry naturally;
(2) marine alga and kelp residue, shell, shrimp and crab shells, disposal from fishery product processing are crushed to particle diameter respectively less than 80 orders with pulverizer;
(3) marine alga of step (2) gained and kelp residue, shell, shrimp and crab shells, disposal from fishery product processing powder are respectively 25 kilograms, 60 kilograms, 20 kilograms, 20 kilograms with the abundant mixing of mixer, their weight.
Claims (4)
1. the production technology of a novel saline-alkali soil restoration agent is characterized in that: with marine alga and kelp residue, shell, shrimp and crab shells, disposal from fishery product processing is raw material, may further comprise the steps:
(1) with marine alga and kelp residue, disposal from fishery product processing drier, shell, shrimp and crab shells dry naturally;
(2) marine alga and kelp residue, shell, shrimp and crab shells, disposal from fishery product processing are crushed to particle diameter respectively less than 80 orders with pulverizer;
(3) to the marine alga of step (2) gained and kelp residue, shell, shrimp and crab shells, disposal from fishery product processing powder with the abundant mixing of mixer both finished product, the weight ratio of kelp residue, shell, shrimp and crab shells, disposal from fishery product processing powder is 5-25: 20-60: 10-30: 10-20.
2. production technology according to claim 1 is characterized in that: described marine alga is the assorted algaes of low-qualitys such as brown alga, red algae and green alga, and kelp residue is to utilize sea-tangle to extract iodine, alcohol, glue remaining waste residue afterwards in the seaweed chemical factory.
3. production technology according to claim 1 is characterized in that: described shell is oyster shell, mussel shell, scallop shell, in hang razor clam shell and the clam loudspeaker shell one or more.
4. production technology according to claim 1 is characterized in that: described disposal from fishery product processing is the leftover bits and pieces such as fish-skin, steck and meat mincing that produce in the aquatic products processing process.
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| Application Number | Priority Date | Filing Date | Title |
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| CN200910018122A CN101648204A (en) | 2009-08-27 | 2009-08-27 | Production process of novel saline-alkali soil restoration agent |
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| CN200910018122A CN101648204A (en) | 2009-08-27 | 2009-08-27 | Production process of novel saline-alkali soil restoration agent |
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| CN101648204A true CN101648204A (en) | 2010-02-17 |
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Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101828442A (en) * | 2010-04-29 | 2010-09-15 | 石河子大学 | Method for improving saline soil by using cottonseed meals |
| CN101843186A (en) * | 2010-06-01 | 2010-09-29 | 浙江大学 | Method for improving soil by using bamboo wastes |
| CN101935532A (en) * | 2010-07-23 | 2011-01-05 | 淮海工学院 | Acid soil conditioner and use thereof |
| CN102408282A (en) * | 2011-08-15 | 2012-04-11 | 上海理工大学 | Organic seaweed fertilizer and application thereof used as efficient saline soil conditioner |
| CN104230601A (en) * | 2014-09-15 | 2014-12-24 | 杨健 | Soil remediation agent and preparation method thereof |
| CN104371736A (en) * | 2014-10-21 | 2015-02-25 | 淮海工学院 | Use of salt-pond slight-soluble crystal substance as alkali soil improver |
| CN105053026A (en) * | 2015-09-02 | 2015-11-18 | 福建省恒祥渔业有限公司 | Method for producing plant growth regulator by utilizing aquatic products processing waste |
| CN105087016A (en) * | 2015-09-09 | 2015-11-25 | 南宁汉和生物科技有限公司 | Soil conditioner rich in marine substances |
| CN107382515A (en) * | 2017-08-24 | 2017-11-24 | 郑州郑先医药科技有限公司 | A kind of alkaline land soil repair agent and preparation method thereof |
| CN109729774A (en) * | 2019-01-15 | 2019-05-10 | 董思颍 | The soil remediation method planted to suitable seashore alkali |
-
2009
- 2009-08-27 CN CN200910018122A patent/CN101648204A/en active Pending
Cited By (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101828442A (en) * | 2010-04-29 | 2010-09-15 | 石河子大学 | Method for improving saline soil by using cottonseed meals |
| CN101843186A (en) * | 2010-06-01 | 2010-09-29 | 浙江大学 | Method for improving soil by using bamboo wastes |
| CN101843186B (en) * | 2010-06-01 | 2011-07-06 | 浙江大学 | Method for improving soil by using bamboo wastes |
| CN101935532A (en) * | 2010-07-23 | 2011-01-05 | 淮海工学院 | Acid soil conditioner and use thereof |
| CN102408282A (en) * | 2011-08-15 | 2012-04-11 | 上海理工大学 | Organic seaweed fertilizer and application thereof used as efficient saline soil conditioner |
| CN104230601A (en) * | 2014-09-15 | 2014-12-24 | 杨健 | Soil remediation agent and preparation method thereof |
| CN104371736A (en) * | 2014-10-21 | 2015-02-25 | 淮海工学院 | Use of salt-pond slight-soluble crystal substance as alkali soil improver |
| CN104371736B (en) * | 2014-10-21 | 2018-11-16 | 淮海工学院 | A kind of purposes of slightly-soluble crystal of salt pond as alkali soil improvement agent |
| CN105053026A (en) * | 2015-09-02 | 2015-11-18 | 福建省恒祥渔业有限公司 | Method for producing plant growth regulator by utilizing aquatic products processing waste |
| CN105087016A (en) * | 2015-09-09 | 2015-11-25 | 南宁汉和生物科技有限公司 | Soil conditioner rich in marine substances |
| CN105087016B (en) * | 2015-09-09 | 2018-08-07 | 南宁汉和生物科技股份有限公司 | Soil conditioner rich in ocean substance |
| CN107382515A (en) * | 2017-08-24 | 2017-11-24 | 郑州郑先医药科技有限公司 | A kind of alkaline land soil repair agent and preparation method thereof |
| CN109729774A (en) * | 2019-01-15 | 2019-05-10 | 董思颍 | The soil remediation method planted to suitable seashore alkali |
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Open date: 20100217 |