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Functionally effective organic molecules obtained by lignite

A technology of organic molecules and functions, applied in the direction of organic fertilizers, etc., can solve problems such as inability to use organic molecules

Inactive Publication Date: 2013-02-06
BIJAM BIOSCI
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The variability in lignite composition prevents the application of hydrogen peroxide (which leads to lignite combustion) at higher concentrations, resulting in the inability to obtain cracked organic molecules from lignite

Method used

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  • Functionally effective organic molecules obtained by lignite
  • Functionally effective organic molecules obtained by lignite
  • Functionally effective organic molecules obtained by lignite

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0028] Based on lignite quality, 10-50% hydrogen peroxide is added to the micronized lignite at a ratio of 1:1-1:10 (volume / weight). After this reaction, the above-mentioned same steps are repeated two or three times or more according to the yield requirement for the cracked product based on the type of lignite. Further 50% hydrogen peroxide was directly added thereto according to the stated requirements and the resulting material was obtained which could be used with or without extraction of the cleavage product. For extraction of cleavage products from treated lignite, a solvent (eg, water) is used with or without heating. At 10°C, the lignite of the same quality is reacted with 25% H2O2, and the reaction temperature is gradually increased to 16-20°C, and the temperature is controlled so that the H2O2 gradually reacts without causing the lignite to burn. Reaction conditions vary with the quality of lignite from different parts of the globe (China, Australia, USA, Europe). ...

Embodiment 2

[0030] Depending on the quality of lignite, alkaline hydrogen peroxide (containing alkali NaOH or KOH (1-10%) and hydrogen peroxide (0.2-20%)) is added to lignite at a ratio of 1:2-1:10. Depending on the quality of the lignite and based on the desired cracking product yield, the same procedure is repeated two or three times or more.

Embodiment 3

[0032] Nitrogen absorption under high pressure of 10 kg / cm2 for structural adjustment of organic molecules obtained by lignite cracking. These organic molecules are mixed or blended with different solvents and solutions for different purposes (eg ethanol or methanol mixed with these organic molecules for plant nutrition by foliar spraying).

[0033] There are various ways of supplying crops with the above-mentioned organic molecules obtained by cleavage of lignite: by soil application, fertigation, foliar spraying, seed treatment or in combination with crop protection products. Each option has specific advantages and disadvantages depending on nutrient, crop and soil characteristics. Similarly, different product types (eg, chelated / non-chelated, organic / inorganic, granular / fluid) each have relative advantages. Different choices have very different effects on the solubility and availability of micronutrients, on the uniformity of application, and on health, safety and the envi...

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Abstract

The present invention relates to functionally effective organic molecules obtained by treating one or more times lignite with hydrogen peroxide. The organic molecules obtained by cleavage were structurally modulated with absorption of nitrogen gas under high pressure. These organic molecules were mixed or blended with various solvents and solutions (such as mixing of ethanol or methanol with these organic molecules) for plant nutrition through foliar spray.

Description

technical field [0001] The present invention relates to functionally effective organic molecules obtained by treating lignite with hydrogen peroxide. In particular, the present invention relates to methods for the production of functionally effective organic molecules by cracking lignite with hydrogen peroxide. Background technique [0002] Lignite is known to mean brown coal, which is the lowest rank of coal and is used almost exclusively as a fuel for steam electric generation. Most consumption of lignite is mainly for power generation, although attempts have been made to produce value-added products for other uses. Carbon-rich lignite is the decomposition product of plants millions of years ago that underwent compaction and heating. Due to its plant origin, this material is rich in various functionally efficient organic molecules and it would be more beneficial to use these functionally efficient organic molecules present in lignite. [0003] Due to the enhanced reacti...

Claims

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Application Information

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IPC IPC(8): C05F11/02
CPCC05F11/02
Inventor 杜尔加·普拉萨德·扬达帕利
Owner BIJAM BIOSCI