TH15465C3 - The production process of activated carbon is made from bagasse to absorb heavy metals. - Google Patents

Abstract

------ 27/03/2018 ------ (OCR) page 1 of the number 1 page invention summary. The invention involves the production of activated carbon made from bagasse to absorb the metal. Heavy, which has the following steps: (1) the bagasse is exposed to the sun To expel moisture Then put it into bars (2) the bagasse obtained from the extraction bar To burn in confined conditions or carbonization at temperatures of 400, 500 and 600 degrees Celsius for 60 minutes, the bagasse charcoal will be released. 3 temperatures are 400, 500 and 600 degrees Celsius. That has been burned Into charcoal (3). The charcoal is activated to be activated charcoal by stimulating method. Physical with carbon dioxide gas Using charcoal prepared from The carbonization process at temperatures in the range of 400 - 600 degrees Celsius (4) was then fired by physically activated charcoal. Again at 750 - 950 degrees Celsius, then change the flow through the nitrogen gas envelope. To carbon dioxide gas with 120 minutes of activation time for all excitation temperatures, after which turn off the burner and convert the carbon dioxide flow to nitrogen gas, then allow the temperature inside the furnace to cool down. Will get bagasse activated carbon ------------ This invention involves the production of activated carbon made from bagasse to absorb heavy metals, which has the following steps. (1) expose the bagasse to the sun To expel moisture (2) The bagasse obtained by briquette was used for incineration or carbonization at temperatures of 400, 500 and 600 degrees Celsius for 60 minutes. The bagasse comes out at 3 temperatures: 400, 500 and 600 degrees Celsius. The burnt bagasse pulp is then turned into charcoal. (3) Activated charcoal to be activated charcoal by means of Physical stimulation with carbon dioxide gas Using charcoal prepared from The carbonization process at a temperature in the range of 400-600 ° C (4) was then physically activated charcoal was incinerated again at 750-950 ° C, then the flow was changed. Nitrogen gas goes to gas Carbon dioxide with 120 minutes of activation time for all temperatures After that do Turn off the stove and convert the carbon dioxide flow to nitrogen gas, then let the stove cool down to get the activated carbon from the bagasse.

Claims (8)

Disclaimers (all) which will not appear on the advertisement page: Amendment 30/08/2019 Disclaimers None -------------------------------------------------- -------------------------------------------------- ------ 14/12/2018 ------ (OCR) Page 1 of 1 page Disclaimer 1. Production process of activated charcoal made from bagasse to absorb heavy metals. The steps are as follows: a. Bring the bagasse to the sun. To expel moisture Then compressed into bars b. Then the bagasse that has been To burn in a confined space or carbonization (Carbonization) at temperatures of 400, 500 and 600 degrees Celsius for 1 hour. C. After burning bagasse sticks for 1 hour or 60 minutes, charcoal is obtained. The three temperatures were 400, 500 and 600 degrees Celsius, respectively. That has been burnt Will be released as Charcoal. When the charcoal production process is completed Sars bagasse coal obtained from the calcination at various temperatures (400, 500 and 600 degrees Celsius) was used to study the carbon content from the process. Carbonization e. Pore size and surface area of sars bagasse charcoal. Which at 400, 500 and 600 degrees Celsius, and to determine the amount of chromium adsorption, f. Activated charcoal to be activated carbon by physical stimulation method with carbon dioxide gas in tubular furnace. Horizontal (Tube Furnace) by using charcoal prepared from The carbonization process at an ambient temperature of 400-600 degrees Celsius. G. Excitation at 750–950 ° C changes the flow of nitrogen gas. Is carbon dioxide gas By stimulating the time of 120 minutes for every temperature that stimulates h. When the required time has passed. Turn off the stove and change the gas flow. Carbon dioxide is nitrogen gas and then allowed to cool the inside temperature to get activated carbon from bagasse ------------ ------ 27/03/2018 --- --- (OCR) Page 1 of 1 Page Disclaimer 1. Production process of activated charcoal from bagasse to absorb heavy metals. The steps are as follows: a. Bring the bagasse to the sun. To expel moisture Then compressed into bars b. Then the bagasse that has been To burn in a confined space or carbonization (Carbonization) at temperature 400, 500 and 600 degrees Celsius. C. After the bagasse incineration for 1 hour or 60 minutes, the bagasse charcoal will be obtained. The three temperatures were 400, 500 and 600 degrees Celsius, respectively. That has been burned Will be released as Charcoal. When the charcoal production process is completed Charcoal, bagasse obtained from incineration at various temperatures (400, 500 and 600 degrees Celsius) was used to study the carbon content from the process. Carbonization e. Pore size and surface area of charcoal bagasse. F. It was then fired at 400, 500 and 600 degrees Celsius. The chromium metal adsorption was used to stimulate charcoal to become activated charcoal by physical stimulation with carbon dioxide gas in a pipe furnace. Sleep (Tube Furnace) using charcoal prepared from The carbonization process at temperatures in the range of 400- 600 degrees Celsius. H. Excitation at 750–950 ° C changes the flow of nitrogen gas. As carbon dioxide gas By stimulating time 120 minutes for every temperature that stimulates h. When the required time has passed. Turn off the stove and change the gas flow. Carbon dioxide is nitrogen gas, then let the inside temperature cool down to get activated carbon from bagasse ------------ 1. Take the bagasse to the sun. To expel moisture Then compressed into bars 2. Then take the bagasse that has been To burn in a confined space or carbonization (Carbonization) at temperatures of 400, 500 and 600 degrees Celsius. 3. After burning the bagasse sticks for 1 hour or 60 minutes, the bagasse charcoal will be obtained. The three temperatures were 400, 500 and 600 degrees Celsius, respectively. Then burning Will come out as charcoal 4. Upon completion of the charcoal production process Charcoal, bagasse obtained from incineration at various temperatures (400, 500 and 600 degrees Celsius), was used to study the carbonization of the carbonization process. 5. Find the pore size and surface area of charcoal bagasse. Which sintered at 400, 500 and 600 degrees Celsius, and the chromium adsorption quantity 6. The charcoal was activated to become activated charcoal by physical stimulation method with carbon dioxide gas in a horizontal tube furnace using charcoal prepared from Carbonization process at temperatures in the range of 400-600 ° C 7. Excitation at 750 - 950 ° C changes the nitrogen gas flow to Carbon dioxide It took 120 minutes for each stimulation temperature. 8. When the required time has passed Turn off the stove and change the gas flow. Carbon dioxide is nitrogen gas, and then allowed to cool the interior temperature, activated carbon from the bagasse.