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Dynamic carbon and static carbon mutual conversion method

A technology of mutual transformation and carbon sequestration, applied in chemical instruments and methods, soil preparation methods, carbon compounds, etc.

Pending Publication Date: 2019-07-16
雷学军
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Therefore, it is very important to adjust the speed and flux of the mutual conversion of "dynamic carbon" and "static carbon" in the atmosphere, biosphere, hydrosphere and lithosphere, but there is no method for the mutual conversion of dynamic carbon and static carbon at home and abroad

Method used

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  • Dynamic carbon and static carbon mutual conversion method

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0247] Example 1: By planting fast-growing carbon-sinking grasses (including terrestrial and aquatic) in soil-contaminated land and nutrient-rich water bodies, high-yield cultivation techniques are adopted to achieve high yields and increase the "static carbon" reserves of the biosphere.

[0248] Taking cadmium and lead contaminated soil in the industrial and mining areas of the Yangtze River Basin as an example, the specific steps are as follows:

[0249] 1. Combined with land consolidation, apply 500 kg to 1000 kg of lime per mu when plowing;

[0250] 2. According to the row spacing of 0.8 m~1.2 m×0.8 m~1.2 m, excavate the planting hole of 20 cm~30 cm×20 cm~30cm×10 cm~20 cm along the contour line;

[0251] 3. Mix oxytetracycline powder and calcium magnesium phosphate fertilizer according to the mass ratio of 1 to 3:100, and apply 50 g to 100 g to each hole;

[0252] Oxytetracycline can reduce the toxicity of heavy metals to newly transplanted seedlings, promote the growth o...

Embodiment 2

[0255] Embodiment 2: By collecting and sequestering biomass, reducing its oxidation amount, and reducing the total amount of "kinetic carbon" in the atmosphere.

[0256] Taking corn stalks as an example, the specific steps are as follows:

[0257] 1. Crush the naturally dried corn stalks into plant fibers with a length of 5 mm to 20 mm;

[0258] 2. Mix plant fiber, cement, gypsum powder, sand, water, and cement foaming agent in a mass ratio of 10-15:100:20-30:10-25:40-50:1-2 evenly;

[0259] The cement is preferably 42.5# Portland cement, and the cement foaming agent is rosin soap foaming agent;

[0260] 3. After stirring and bubbling, pour into the mold and maintain at room temperature for 5-7 days to get the finished product.

Embodiment 3

[0261] Example 3: By adjusting the type of biological population and vegetation structure, improving the soil, slowing down the soil wind erosion rate in arid, semi-arid, and sub-humid arid areas, reducing the transfer of "static carbon" in the lithosphere to the atmosphere.

[0262] Taking the planting of Jerusalem artichoke, sandawang, and potato to restore vegetation as an example, the specific steps are as follows:

[0263] 1. In arid, semi-arid, and sub-humid semi-arid areas where wind erosion is serious, ridges should be raised with a width of 10 m to 20 m, which is conducive to reducing the movement of wind and sand. Ridges should be raised on flat ground to ensure that the direction of the ridges is perpendicular to the wind direction, and that the mountainous areas follow the contour line. Ridging, the length of the ridge depends on the terrain, can reduce soil wind erosion and soil erosion, and after the plants grow out of the ground, the windproof and sand-fixing cap...

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Abstract

A dynamic carbon and static carbon mutual conversion method includes: planting rank vegetations, and repeatedly cutting and storing to convert 'dynamic carbon' in the atmosphere into 'static carbon' in the biosphere; controlling biomass oxidation quantity to balance the total quantity of 'dynamic carbon' in the atmosphere; intervening soil wind erosion, rock weathering, monsoon circulation and ocean current distribution regularities to restrain 'static carbon' in the biosphere, the hydrosphere and the lithosphere from transferring into the atmosphere; increasing biomass in coastal wetlands, continental shelf shallow areas, rivers and lakes to promote 'static carbon' in the hydrosphere to transfer into the lithosphere; replacing fossil fuels with clean energy to reduce incremental quantityof 'dynamic carbon' in the atmosphere; developing new climate economy to increase bio-carbon products and increase storage of 'static carbon' in the biosphere; clearing 'dynamic carbon' in the atmosphere according to physical and chemical methods so as to regulate the greenhouse effect, eliminate dust haze, slow down global climate change speed and prolong survival time of human on the earth.

Description

technical field [0001] The invention relates to a method for mutual transformation of dynamic carbon and static carbon, which belongs to the field of environmental protection. Background technique [0002] The Earth's carbon cycle refers to the transfer of carbon between the atmosphere, biosphere, hydrosphere and lithosphere, represented by CO 2 、CH 4 , (CH 2 O) n (organic carbon), HCO 3 - , CO 3 2- (CaCO 3 , MgCO 3 Mainly) and other forms of transformation and migration process. The Clark value of carbon (the percentage of the average content of various elements in the earth's crust) accounts for a very low percentage of the weight of the earth's crust, ranking after the eighth, but ranks second in the average content of life on earth (the weight ratio of carbon accounted for 18%, oxygen accounted for 70%). Therefore, the carbon cycle is of great significance to the ecological environment and human social development. Since the industrial revolution, human activ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01G22/00A01G17/00A01B79/02A01G33/00A01K61/10A01K61/50C01B32/55C01B32/00B01D53/56B01D53/70B09C1/00C04B28/14C04B38/10A62D3/02
CPCA01G17/005A01B79/02A01G33/00A01K61/10A01K61/50B01D53/56B01D53/70B01D53/007B09C1/00C04B28/14A62D3/02B01D2259/804B01D2257/402B01D2257/2066B01D2251/2062B09C2101/00A01G22/00C04B18/248C04B7/02C04B14/06C04B24/34C04B38/10Y02C20/10Y02C20/20Y02C20/30Y02A40/22Y02A40/81Y02P60/20
Inventor 雷学军
Owner 雷学军
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