WO2020217083A1

WO2020217083A1 - Photo bio cell

Info

Publication number: WO2020217083A1
Application number: PCT/IB2019/053290
Authority: WO
Inventors: Hosein YAZDI DEHNAVI; Meysam YAZDI DEHNAVI
Original assignee: Yazdi Dehnavi Hosein; Yazdi Dehnavi Meysam
Priority date: 2019-04-21
Filing date: 2019-04-21
Publication date: 2020-10-29

Abstract

The Photo Bio Cell device is a producer of electric current and air purifier by solar Bio Cells and, with a chemical composition, has been able to separate the electrons produced during photosynthesis from microorganisms and consume or store it, which includes a panel with several cells that are placed in a row and a stacked form, and produces an electric current of 15 volts and 600 mA and also produces oxygen during the day using several chemical compositions, microorganisms and electrodes. The interaction between the microorganism and the chemical composition results in the production of electrons, which are collected in each cell by two aluminum and graphite electrodes.

Description

Photo Bio Cell

The present invention relates generally PROCESSES FOR THE ELECTROLYTIC PRODUCTION , FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY.

Description or the related art including information disclosed . examples of such assemblies are disclosed in the following U.S. pat. Nos.:

Plant air purification enclosure apparatus and method, United States Patent 9010019 :

There is a plant air purification enclosure or "PAPE" in an unstructured space inside or outside the building, which contains an air purifier used to clean the air using plants and microbes growing in them. The PAPE enclosure acquires itself from the structure in which the PAPE is located, or from the structure closely related to thermal energy that keeps the air at the appropriate temperature for plants and microbes that clean the air in the air purifier. The air slowly enters the enclosure, refined by plants and microbes and returned to the habitable space in the cleaned form. This reduction decreases the amount of outside air needed to ventilate the air, and therefore reduces overall energy consumption of the building and, at the same time, effectively reduces the amount of refined natural air. Essentially, the purpose of this invention is to specify devices, systems and methods for the establishment and treatment of house plants, so that they can be easily deployed on a large scale.

The design, through consuming energy, directs the ambient air to the PAPE enclosure and causes the air purification with plants and microbes, but our proposed design, using chemical compounds and species of microorganisms, causes air purification and generation of electricity.

Method and Apparatus for Production of Electrical Energy and Liquid Hydrocarbons from Oil Sands / Bitumen, Biomass and Waste Products by Means of Thermal Anaerobic Gasification Gas Up-Grading, United States Patent Application 20120308441:

A method and apparatus for production of clean electrical energy and liquid hydrocarbons, as well as a variety of useful products from biomass, waste and oil sands. The unique apparatus consists of a number of steep pyrolysis devices set together, heated by a combination of infrared system and heat generated by the pyrolysis units.

This design, using oil sands and waste, produces electrical energy and hydrocarbons, while the production of electrical current in our device is done by microorganisms and chemical compounds in the panel that the current in each panel is absorbed by the electrodes.

Electrical current generation system, United States Patent Application 6921597:

An electricity generation system consists of a fuel cell and oxygen gas delivery. The fuel cell contains an anode channel and has anode gas input for receiving hydrogen gas, a cathode channel having a cathode gas input and a cathode gas output, and an electrolyte associated with the anode and cathode channel to facilitate ion exchange between the anode and the cathode channels. The oxygen gas delivery system is connected to the cathode gas input and transports oxygen gas to the cathode channel. The electrical current generation system also includes gas combustion meaning a pair of cathode gas output for the recirculation of a portion of a cathode gas output that empty from the cathode gas outlet to the cathode gas inlet.

The above design includes the production of electric current and oxygen, which contains a fuel cell having an anode and a cathode, while our proposed design has electrodes that are connected in each cell and, by chemical composition reactions and microorganisms, leads to the production of electricity as well as photosynthesis and oxygen production. The proposed design does not have the same sample.

This summary is intended to provide an overview of the subject matter of the present disclosure, and is not intended to identify essential elements or key elements of the subject matter, nor is it intended to be used to determine the scope of the claimed implementations. The proper scope of the present disclosure may be ascertained from the claims set forth below in view of the detailed description below and the drawings.

In one general aspect, the present disclosure describes Photo Bio Cell In the field of PROCESSES FOR THE ELECTROLYTIC PRODUCTION , FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY. In today's world, demand for electricity is rising increasingly, and on the other hand, fossil fuel resources are also declining. So now, the need to use new renewable energy sources can be felt more than ever. For example, the first patent of solar cells in the United States was registered in 1888. The history of using wind energy is much further than solar energy. But the problem is that the solar cells should be in the exposure of sunlight and the cost of making these cells is very high. To solve this problem, a device has been provided which, without the need for sunlight, leads to the production of electricity and also causes the generation of oxygen. With a chemical composition, the device has been able to separate the electrons produced during photosynthesis from microorganisms and consume or store it, which includes a panel with several cells that are placed in a row and a stacked form, and produces an electric current of 15 volts and 600 mA and also produces oxygen during the day using several chemical compositions, microorganisms and electrodes. The dimensions of each space cell are for interactions between the microorganisms and the chemical composition that the electrons generated in each cell are collected by two electrodes.

In today's world, demand for electricity is rising increasingly and, on the other hand, fossil fuel resources are also declining. So now, the need to use new renewable energy sources can be felt more than ever. The use of renewable energies in the past few years has become a major concern for most countries. The idea of using renewable energies is not a new idea and it dates back to the time about a century ago and before when oil production around the world was at its maximum. For example, the first patent of solar cells in the United States was registered in 1888. The history of using wind energy is much further than solar energy. The use of windmills in Europe to grind grains began almost a thousand years ago, and in 1887, the first windmill was used to generate electricity. However, a completely new method is proposed, so that we can achieve the generation of electricity by combining the chemical composition of a certain group of microorganisms. These bio cells, such as solar panels, generate electricity. Their difference with the solar panel is that the photosynthetic microorganisms have been used in the structure of these bio cells. The carbon source needed for these microorganisms is carbon dioxide in the air. Due to the photosynthetic reaction that occurs in these bio cells, carbon dioxide in the atmosphere is absorbed and converted to the required microorganism material, and finally, just like the plants, oxygen is produced during photosynthesis. As a result, these bio cells, by absorbing carbon dioxide and producing oxygen, lead to air purification. The remarkable thing is that electrons are produced during photosynthesis, and this electron is used for microorganisms to carry out the chemical reactions. The most important point about the invention is that, by designing a chemical compound, we could separate the electrons produced during photosynthesis from microorganisms and use or store it for ourselves.

There have been a number of technical problems in this design, including the low power generation, the problem of conducting and consuming electricity generated due to high electrical resistance, and the unstable salt bridge used in it. To solve the first problem, changes in the formulation and species of microorganisms were made, as well as the surface-to-volume ratio of the electron collecting electrode was changed. After the research, we were able to increase the power of electricity generated by 60 times. The electrical resistance of the internal electric circuit decreased with the change in the material used, and the conductivity of the produced current increased significantly and was facilitated compared to the initial model. To solve the problem of unstable salt bridge, the need for salt bridge was eliminated by adding an additional composition in the formulation, and salt bridge was removed.

The invention consists of three general components: 1. Chemical compositions 2. Microorganisms 3. Panel body

1. Chemical compositions

The chemical composition used in this panel, briefly referred to as EACC, directs electrons produced by microorganisms to electron-collecting electrodes, which increases the performance of power generation per unit area. This composition is produced at a concentration of 20x and diluted to use it in next steps.

The compounds are as follows:

,

.

2. Microorganism

The microorganism used in this panel is in the category of autotrophic microorganisms, and is one of the cyanobacteria species. The species used in this panel is Arthrospira platensis. This species is selected due to high photosynthesis, high stabilization of organic materials, high reproduction and resistance to environmental changes.

3. Panel body

The panel body is composed of many separate units called cells. Dimensions of each cell are optimized according to the "electrode surface to cell volume" ratio. In the sample made, each cell has a length of 1.6 cm, a width of 0.8 cm and a height of 2 cm. In fact, each space cell is assigned for the interactions between microorganisms and chemical compositions, and it contains two electrodes that are involved in collecting electrons. A number of cells are located across each other in each panel, and a row of cells has been created. Also, a number of rows are placed across each other. The electrodes of each cell in each row are connected in parallel to each other. This will cause the current of all cells in each row to be combined and reach a desired current. The rows in the panel are also connected in series with each other, which increases the voltage in the panel. The issue how many cells in each row and how many rows in each panel exist, can be changed according to need. What is interesting is that the dimensions of each cell should remain constant, because this ratio of surface to volume is the most optimal ratio obtained. In our sample made, each row consists of 20 cells, and 25 rows are placed across each other and form a panel.

Electrodes: Our electrodes are made of aluminum and graphite. An aluminum electrode and a graphite electrode are placed in each cell. After placing the electrodes and shedding the microorganisms and the chemical composition inside it, cell of voltage and current can be easily taken from it. To increase the generation current, we connect the graphite electrode of each cell to the graphite electrode of next cell and repeat it to the end of the row. We do the same thing for aluminum electrodes. For ease of use, rather than trying to connect each electrode to the other electrode, we build a comb-shaped electrode that easily connects all cells of each row to each other in parallel. Of course, the number of teeth depends on the number of cells in each row, but the dimensions of each tooth should remain constant with respect to the size of the cell. In our made sample, according to 20 cells in each row, each electrode also has 20 teeth.

After building the rows, we place rows across each other. Then we should bind the electrodes to each other in series, so that we connect the aluminum electrode of a row to graphite electrode of the other row. This will increase the voltage in the panel. Finally, after all the electrodes are interconnected, on one side of the panel is an aluminum electrode, and on the other side a graphite electrode remains free that these two free electrodes are the positive and negative poles in our panel, and voltage and current can be easily taken from them.

As mentioned above, these panels do not require direct sunlight, and even can generate electricity in the dark. So it can be concluded that these panels can be stacked on each other. The panels can be connected to each other in parallel or series based on the need and type of use to increase the voltage with generation current. In our made sample, 10 panels are placed on each other, which are connected in parallel to each other.

Amount of electricity generated

As stated, the amount of electricity produced in the entire set depends on how they are combined. But the amount of electricity produced per unit cell is fixed. Each of the cells generates 0.6 volts, 3 mA of current. In our sample made, 15 volts and 60 mA were obtained, given that each panel consists of 25 rows and each row contains 20 cells. Also considering that 10-storeys are interconnected in parallel, the amount of electricity generated in the entire set is equal to 15 volts and 600 mA. This amount of electricity generated in the built sample is constant and no drop in voltage or current has been observed during the six months of the test. The 6-month test was in time of 24 hours, that is, electricity generation was made during the night.

Amount of oxygen produced

According to studies and research previously conducted by scientists of the world, the amount of oxygen produced during the photosynthesis of this microorganism is approximately equal to 5 times its volume during the day, i.e. every 1 liter of microorganism produces 5 liters of oxygen during the day.

1. Electricity generation for non-stop in 24 hours

2. Carbon dioxide absorption and oxygen production: at a rate of 5 times its volume per day can produce oxygen.

3. The need for less space than solar panels: Due to the fact that they do not require direct light, so they can be placed in stacked form on each other, contrary to the solar panels.

4. They occupy less space than solar panels per unit area.

5. They have much less cost of manufacturing than solar panels.

6. The microorganisms used in it have a medicinal value, and given that microorganisms are dynamic and reproductive, they can be separated and brought to food or medical use.

7. Electricity generation in it is not only specific to photosynthesis, but also electron is produced from all reduction reactions of microorganisms. As a result, electricity generation is not specific to daylight and, given that chemical reactions in the microorganism occur at night, electricity generation is done entirely in 24 hours, unlike the solar panel.

Features of the subject technology are set forth in the appended claims. However, for purpose of explanation, several implementations of the subject technology are set forth in the following figures.

Fig.1

is an Overview of the Photo Bio Cell , consistent with one or more exemplary embodiments of the present disclosure.

Fig.2

is a View of the electrodes, consistent with one or more exemplary embodiments of the present disclosure.

Fig.3

is a View of the panel and cells , consistent with one or more exemplary embodiments of the present disclosure.

Fig.4

is a View of one of the electrodes designed in interdigital (comb-shaped) form, consistent with one or more exemplary embodiments of the present disclosure.

DETAILED DESCRIPTION OF THE DRAWINGS

Referring now to the drawing figures, in which like refrence numbers refer to like parts throughout, preferred forms of the present embodiments. It is to be understood that the embodiments described and depicted herein are only selected examples of the many and various forms that the selected examples of the many and various forms that the present invention may take, and that these examples are not intended to be exhaustive or limiting of the claimed invention .

The dimensions of our made device, that is, the number of 10 panels that are placed on each other, each panel having 25 rows and each row having 20 cells, is 48.5 cm in length and 23 cm in width and 40 cm in height. The device is made by non-commercial methods, and it is expected that, in the case of commercialization, 15% of the width and length, and 50% of its height to be reduced. Also, if we consider the amount of electricity consumed by a residential home to be 220 volts and 3 amps on average, then 13 panels of our panel dimensions (or 7 devices are required to supply electricity to the residential building), in other words, the allocation of 3 cubic meters of space is enough for the average energy supply of a residential unit.

Referring to FIG. 1, according to an exemplary embodiment, Rows of cells containing chemical compositions and microorganisms and electrodes 1 , Photo Bio Cell panel body 2 .

Referring to FIG. 2, according to an exemplary embodiment, Aluminum electrode 3 , Clamp holders of electrodes 4 ,A base on which electrodes are mounted 5 , Graphite electrode 6 .

Referring to FIG. 3, according to an exemplary embodiment, Each cell contains microorganism, chemical composition and electrode 1, Panel body 2.

The separation of various components in the examples described above should not be understood as requiring such separation in all examples, and it should be understood that the described components and systems can generally be integrated together in a single package, or into multiple systems.

While the foregoing has described what are considered to be the best mode and/or other examples, it is understood that various modifications may be made therein and that the subject matter disclosed herein may be implemented in various forms and examples, and that the teachings may be applied in numerous applications, only some of which have been described herein. It is intended by the following claims to claim any and all applications, modifications and variations that fall within the true scope of the present teachings.

Unless otherwise stated, all measurements, values, ratings, positions, magnitudes, sizes, and other specifications that are set forth in this specification, including in the claims that follow, are approximate, not exact. They are intended to have a reasonable range that is consistent with the functions to which they relate and with what is customary in the art to which they pertain.

The scope of protection is limited solely by the claims that now follow. That scope is intended and should be interpreted to be as broad as is consistent with the ordinary meaning of the language that is used in the claims when interpreted in light of this specification and the prosecution history that follows and to encompass all structural and functional equivalents. Notwithstanding, none of the claims are intended to embrace subject matter that fails to satisfy the requirement of Sections 101, 102, or 103 of the Patent Act, nor should they be interpreted in such a way. Any unintended embracement of such subject matter is hereby disclaimed.

Except as stated immediately above, nothing that has been stated or illustrated is intended or should be interpreted to cause a dedication of any component, step, feature, object, benefit, advantage, or equivalent to the public, regardless of whether it is or is not recited in the claims.

It will be understood that the terms and expressions used herein have the ordinary meaning as is accorded to such terms and expressions with respect to their corresponding respective areas of inquiry and study except where specific meanings have otherwise been set forth herein. Relational terms such as first and second and the like may be used solely to distinguish one entity or action from another without necessarily requiring or implying any actual such relationship or order between such entities or actions. The terms “comprises,” “comprising,” or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. An element proceeded by “a” or “an” does not, without further constraints, preclude the existence of additional identical elements in the process, method, article, or apparatus that comprises the element.

The Abstract of the Disclosure is provided to allow the reader to quickly ascertain the nature of the technical disclosure. It is submitted with the understanding that it will not be used to interpret or limit the scope or meaning of the claims. In addition, in the foregoing Detailed Description, it can be seen that various features are grouped together in various implementations for the purpose of streamlining the disclosure. This method of disclosure is not to be interpreted as reflecting an intention that the claimed implementations require more features than are expressly recited in each claim. Rather, as the following claims reflect, inventive subject matter lies in less than all features of a single disclosed implementation. Thus the following claims are hereby incorporated into the Detailed Description, with each claim standing on its own as a separately claimed subject matter.

The design can be used in residential areas, apartments, deprived areas that electrification to the regions is difficult, and all buildings, including offices and health education buildings, and it is varying in proportion to the required dimensions, rows, and cells.

Claims

The Photo Bio Cell device is a producer of electric current and air purifier by solar Bio Cells and, with a chemical composition, has been able to separate the electrons produced during photosynthesis from microorganisms and consume or store it, which includes a panel with several cells that are placed in a row and a stacked form, and produces an electric current of 15 volts and 600 mA and also produces oxygen during the day using several chemical compositions, microorganisms and electrodes.
According to claim 1, a panel contains 25 rows of cells, each of which has 20 cells. For this purpose, the overall dimensions of the device are 48.5 cm in length and 23 cm in width and 40 cm in height.
According to claim 2, the dimensions of each cell are based on the ratio of "electrode surface to cell volume", which is the most possible efficient mode. Each cell has a length of 1.6 cm, a width of 0.8 cm and a height of 2 cm.
According to claim 3, the dimensions of each spatial cell are related to the interaction between the microorganisms and the chemical composition that the electrons generated in each cell are collected by two electrodes.
According to claim 4, to achieve the optimal current of each row and increase the voltage, electrodes of each cell in each row are connected in parallel and the existing rows in the panel are connected together in series.
According to claim 5, there are an aluminum electrode and a graphite electrode made of aluminum and graphite in each cell.
According to Claim 6, the electrodes are interdigital (comb-shaped) and there are two interdigital electrodes in each row and, after removing microorganisms and EACC compounds, current and voltage can be generated in each cell.
According to claim 7, the chemical composition used in this panel drives electron generated by microorganisms towards electron-absorbing electrons, which increases the yield of power generation per unit area.
According to claim 8, the desired chemical composition is produced and diluted at a concentration of 20x (by combining without the order of importance of the following substances in the stated dose of each)
,
,
,
,
,
,
,
,
,
,
,
.
According to claim 7, to increase the voltage, we connect the graphite electrode of each row to the aluminum electrode of next row, and also the aluminum electrode of each row is connected to the next row electrode and finally, the two ends of the electrodes remain free, which are the positive and negative poles.
According to claim 10, the amount of electricity generated by the entire collection depends on how they are interconnected, but the amount of electricity generated per unit cell is constant and produces the amount of 0.6 volts and 3 mA of current.
According to claim 11, considering that 10-story are interconnected in parallel, as well as each panel of 25 rows, and each row consists of 20 cells, the amount of electricity produced in the entire set is 15 volts and 600 mA.
According to claim 1, to absorb carbon dioxide and produce oxygen, autotrophic microorganisms are of a category of cyanobacteria and the species Arthrospira platensis.
According to claim 13, this species is selected due to its high photosynthesis and resistance to environmental changes and can produce oxygen at a rate of 5 times its volume per day.