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Nano composite catalyzer for artificial weather affection and its production method

A weather-modifying, nano-composite technology, which is applied in the fields of weather-affecting devices, botanical equipment and methods, applications, etc., can solve the problems of pollution, low activation threshold temperature of nucleation rate, low nucleation rate, etc. Effects of pollution, nuclearization threshold temperature increase, and low dosage

Inactive Publication Date: 2004-12-29
金德镇
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, due to many defects such as transportation, storage, environmental pollution, low nucleation rate and nucleation rate, and low activation threshold temperature of the nucleus, it affects its popularization and application.

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0053] Take the raw materials (weight) according to the following proportioning ratio:

[0054] Ammonium Perchlorate 447g Potassium Perchlorate 164g Sodium Perchlorate 98g

[0055] 137 grams of hydroxyl-terminated polybutadiene, 60 grams of nano-aluminum powder, 23 grams of nano-magnesium powder

[0056] Dioctyl Sebacate 27.5g Toluene Diisocyanate 5.8g

[0057] Tris(2-methylaziridine) phosphide oxide 2.7g Nano-silver iodide powder 8g

[0058] Nano-copper iodide powder 7 grams Nano-silver iodate powder 7 grams N, N'-diphenyl-p-phenylenediamine 3 grams

[0059] Triethanolamine boron trifluoride 6 grams ferrocene 4 grams

[0060] The production method is as follows:

[0061] Dry ammonium perchlorate, potassium perchlorate and sodium perchlorate at 100°C for 2 hours to keep the moisture content below 0.1%, then pass through a 120-200 mesh sieve and weigh; the hydroxyl-terminated polybutadiene 137 grams were diluted with styrene, and the coated nano-silver iodide, copper iodide,...

Embodiment 2

[0063] Take the raw materials (weight) according to the following proportioning ratio:

[0064] Ammonium Perchlorate 590g Potassium Perchlorate 130g Sodium Perchlorate 70g

[0065] 100 grams of hydroxyl-terminated polybutadiene, 40 grams of nano-aluminum powder, 15 grams of nano-magnesium powder

[0066] Dioctyl Sebacate 15g Toluene Diisocyanate 8g

[0067] Tris(2-methylaziridine) phosphide oxide 4 grams Nano silver iodide powder 11 grams

[0068] Nano copper iodide powder 5 grams Nano silver iodate powder 5 grams

[0069] N, N'-diphenyl-p-phenylenediamine 1 g

[0070] Triethanolamine Boron Trifluoride 4 grams Ferrocene 2 grams

[0071] Production method: with embodiment 1

Embodiment 3

[0073] Take the raw materials (weight) according to the following proportioning ratio:

[0074] Ammonium Perchlorate 350g Potassium Perchlorate 134g Sodium Perchlorate 140g

[0075] 170 grams of hydroxyl-terminated polybutadiene, 80 grams of nano-aluminum powder, 32 grams of nano-magnesium powder

[0076] Dioctyl Sebacate 32g Toluene Diisocyanate 4g

[0077] Tris(2-methylaziridine) phosphide oxide 10g Nano-silver iodide powder 6g

[0078] Nano copper iodide powder 11 grams Nano silver iodate powder 11 grams

[0079] N, N'-diphenyl-p-phenylenediamine 5 g

[0080] Triethanolamine boron trifluoride 9 grams ferrocene 6 grams

[0081] Production method: with embodiment 1

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PUM

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Abstract

The nano composite catalyst is prepared with silver iodide, magnesium, aluminum, copper iodide, sliver iodate or other superfine particle, combustible component, adhesive, curing agent, plasticizer, cross-linking agent, anti-aging agent, speed regulator, etc. and through kneading, deairing and curing. In combustion or explosion, the nano composite catalyst produces composite AgI-NaCl-AgCl-KCl-CuI-NH4I kernels, which possess great specific surface area, high activity, and structure and crystal lattice constant similar to those of ice crystal. The catalyst has high kernel forming rate, fast kernel forming speed, excellent physical and chemical performance, less environmental pollution and easy maintenance and transportation, and is safe and efficient composite catalyst for rain making, preventing hail, eliminating cloud, and other weather modifications.

Description

technical field [0001] The invention relates to a catalyst, specifically a nanocomposite catalyst containing nanomaterials, silver iodide and metal ultrafine particles used for artificial weather modification such as increasing rain, preventing hail, generating and eliminating clouds and fog, and preventing frost. It relates to a production method of the catalyst. Background technique [0002] Like air and sunlight, water is an essential material basis for the survival of animals and plants, especially human beings. 65% of the human body is water, and 75% of the earth's surface is covered by oceans. The total water volume is about 1.4 billion cubic meters, but the water that humans can use is only one ten-thousandth of it, and the regional and seasonal distribution is uneven. Drought , floods, hail, dense fog and other disasters occur frequently. With the growth of population, the expansion of city scale and the deterioration of ecological environment, human beings will fa...

Claims

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Application Information

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IPC IPC(8): A01G15/00
Inventor 熊尚清张永连
Owner 金德镇
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