CHARCOAL FORMED FROM COFFEE AND METHODS THEREFOR
In one embodiment, a method for forming charcoal from coffee grounds is provided, which includes pyrolyzing coffee grounds to form pyrolyzed coffee grounds. The pyrolyzed coffee grounds are mixed with a binding agent to form a mixture. The mixture is pressed into a charcoal cube. In another embodiment charcoal formed from coffee grounds is provided including pyrolyzed coffee grounds and a binding agent. The pyrolyzed coffee grounds are mixed with the binding agent and pressed into a charcoal cube.
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The present application claims priority to U.S. Provisional Patent Application Ser. No. 61/776172, filed Mar. 11, 2013 and having the title “CHARCOAL FORMED FROM COFFEE GROUNDS AND METHODS THEREFOR,” which is herein incorporated by reference.
BACKGROUND OF THE DISCLOSED EMBODIMENTSCoffee grounds left over from brewing coffee are generally thrown out as they cannot be used again. Coffee houses in particular may go through a large amount coffee grounds in one day. When these grounds are thrown out, they take up space in garbage bags and ultimately in a landfill. In today's society, there is a desire to reduce waste that is left in landfills and to recycle or reuse as much waste as possible.
Accordingly, there is a need to recycle used coffee grounds in a manner that prevents them from being thrown in a landfill.
SUMMARY OF THE CONCEPTS DISCLOSEDIn one embodiment, a method for forming charcoal from coffee grounds is provided, wherein the method includes pyrolyzing the coffee grounds. The coffee grounds may be pyrolyzed in a steel pipe at approximately 1200 degrees Fahrenheit for approximately 45 minutes. The method also includes mixing the pyrolyzed coffee grounds with a binding agent and a fibrous material. The binding agent may be oil treated with a surfactant before being mixed with the pyrolyzed coffee grounds and the fibrous material. Additionally, the mixture may include 70 parts pyrolyzed coffee grounds, 10 parts binding agent, and 1 part fibrous material. The method further includes pressing the mixture into a charcoal cube. The mixture may be pressed in a tube mold having a press plate on top and a cap on the bottom.
In one embodiment, charcoal formed from coffee grounds is provided, wherein the charcoal includes pyrolyzed coffee grounds and a binding agent. The pyrolyzed coffee grounds are mixed with the binding agent and pressed into a charcoal cube.
The embodiments described herein and other features, advantages and disclosures contained herein, and the manner of attaining them, will become apparent and the present disclosure will be better understood by reference to the following description of various exemplary embodiments of the present disclosure taken in conjunction with the accompanying drawing, wherein:
The features and advantages of this disclosure, and the manner of attaining them, will be more apparent and better understood by reference to the following descriptions of the disclosed methods and systems, taken in conjunction with the accompanying drawings. The components in the figures are not necessarily to scale, emphasis instead being placed upon illustrating the principles of the disclosure. Moreover, in the figures like referenced numerals designate corresponding parts throughout the different views, but not all reference numerals are shown in each of the figures.
For the purposes of promoting an understanding of the principles of the present disclosure, reference will now be made to the embodiments illustrated in the drawings, and specific language will be used to describe the same. It will nevertheless be understood that no limitation of the scope of this disclosure is thereby intended.
Disclosed herein is charcoal formed from coffee grounds and methods therefor. The method 100 for forming charcoal from used coffee grounds according to at least one embodiment of the present disclosure is illustrated in
The interior of the pipe 120 is filled with coffee grounds 122. In at least one embodiment of the present disclosure, approximately two ounces of coffee grounds 122 are added to the interior of the pipe 120. In the embodiment illustrated in
After pyrolyzing the coffee grounds 122, the pipes 120 are removed from the oven 130 and quenched in water before removing the pyrolyzed coffee grounds 140 (shown in
The slurry 146 is then added to a tube mold 152 (shown in
As illustrated in
As illustrated in
While this disclosure has been described as having a preferred design, the systems and methods according to the present disclosure can be further modified within the scope and spirit of this disclosure. This application is therefore intended to cover any variations, uses, or adaptations of the disclosure using its general principles. For example, the methods disclosed herein and in the appended claims represent one possible sequence of performing the steps thereof. A practitioner may determine in a particular implementation that a plurality of steps of one or more of the disclosed methods may be combinable, or that a different sequence of steps may be employed to accomplish the same results. Each such implementation falls within the scope of the present disclosure as disclosed herein and in the appended claims. Furthermore, this application is intended to cover such departures from the present disclosure as come within known or customary practice in the art to which this disclosure pertains and which fall within the limits of the appended claims.
Claims
1. A method for forming charcoal from coffee grounds comprising:
- pyrolyzing coffee grounds to form pyrolyzed coffee grounds;
- mixing the pyrolyzed coffee grounds with a binding agent to form a mixture; and
- pressing the mixture into a charcoal cube.
2. The method of claim 1 further comprising mixing the pyrolyzed coffee grounds with a binding agent that includes oil.
3. The method of claim 2 further comprising treating the oil with a surfactant before mixing the oil with the pyrolyzed coffee grounds.
4. The method of claim 1 further comprising mixing the pyrolyzed coffee grounds with a binding agent that includes a food product.
5. The method of claim 1 further comprising mixing approximately 70 parts pyrolyzed coffee grounds with approximately 10 parts binding agent.
6. The method of claim 1 further comprising mixing the pyrolyzed coffee grounds and the binding agent with a fibrous material.
7. The method of claim 6 further comprising mixing approximately 70 parts pyrolyzed coffee grounds with approximately 1 part fibrous material.
8. The method of claim 6 further comprising mixing the pyrolyzed coffee grounds and the binding agent with a fibrous material that includes at least one of corn starch or shredded paper.
9. The method of claim 1 further comprising pyrolyzing the coffee grounds at approximately 1200 degrees Fahrenheit for approximately 45 minutes.
10. The method of claim 1 further comprising pressing the mixture in a tube mold.
11. The method of claim 1 further comprising placing the charcoal cubes in a flammable bag.
12. A method for forming charcoal from coffee grounds comprising:
- pyrolyzing coffee grounds to form pyrolyzed coffee grounds;
- mixing the pyrolyzed coffee grounds with a food product and a fibrous material to form a mixture; and
- pressing the mixture into a charcoal cube.
13. The method of claim 12 further comprising pyrolyzing the coffee grounds at approximately 1200 degrees Fahrenheit for approximately 45 minutes.
14. Charcoal formed from coffee grounds comprising:
- pyrolyzed coffee grounds; and
- a binding agent, wherein the pyrolyzed coffee grounds are mixed with the binding agent and pressed into a charcoal cube.
15. The charcoal of claim 14, wherein the binding agent includes oil.
16. The charcoal of claim 15, wherein the oil is treated with a surfactant before mixing the oil with the pyrolyzed coffee grounds.
17. The charcoal of claim 14, wherein the binding agent includes a food product.
18. The charcoal of claim 14 further comprising approximately 70 parts pyrolyzed coffee grounds mixed with approximately 10 parts binding agent.
19. The charcoal of claim 14 further comprising a fibrous material mixed with the pyrolyzed coffee grounds and binding agent.
20. The charcoal of claim 19, wherein the fibrous material includes at least one of corn starch or shredded paper.
21. The charcoal of claim 19 further comprising approximately 70 parts pyrolyzed coffee grounds mixed with approximately 1 part fibrous material.
22. The charcoal of claim 14, wherein the coffee grounds are pyrolyzed at approximately 1200 degrees Fahrenheit for approximately 45 minutes.
23. The charcoal of claim 14, wherein the charcoal cube is pressed in a tube mold.
Type: Application
Filed: Feb 25, 2014
Publication Date: Sep 11, 2014
Applicant: (Carmel, IN)
Inventor: Jason Tennenhouse (Carmel, IN)
Application Number: 14/188,832
International Classification: C10L 5/44 (20060101);