Green Energy and Molecular Separation Integration for CO2 Capture
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Solution Overview
Problem
Existing green energy systems and greenhouse gas capturing systems operate independently, lacking integration to produce both electricity and capture greenhouse gases efficiently.
Innovation Solution
An integrated system that combines green energy generation with selective molecular separation, utilizing the output of each system to produce electricity while capturing predetermined molecules, such as greenhouse gases, through processes like sorption and molecular sieve membranes, with thermal and kinetic energy sources driving turbines and generators to power desorption processes.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Ease of manufacture
If green energy systems and greenhouse gas capturing systems operate independently, then each system can be designed and operated separately, but the overall efficiency and resource utilization are reduced
Solution Approach 1:
The patent combines green energy generation and greenhouse gas capturing into a single integrated system where the energy system provides power and heat for the capturing processes, and the capturing system removes greenhouse gases from the environment. This merging resolves the contradiction by achieving both operational simplicity through unified design and high productivity through synergistic resource utilization.
Solution Approach 2:
The integrated system performs multiple functions simultaneously: generating electricity through turbines, producing thermal energy for heating and desorption processes, and capturing greenhouse gases through sorption and membrane separation. This multi-functionality resolves the contradiction by making the system both easy to operate as a unified entity and highly productive through concurrent energy generation and environmental remediation.
2Device complexity
If green energy systems operate independently without integration, then the system structure is simpler, but the ability to capture greenhouse gases is lost
Solution Approach 1:
The patent merges the green energy generation system with the greenhouse gas capturing system into an integrated configuration where energy production and gas capture occur within the same physical infrastructure. This resolves the contradiction by maintaining manageable structural complexity while adding versatile greenhouse gas capturing functionality through shared components and processes.
Solution Approach 2:
The integrated system achieves multi-functionality by enabling the same infrastructure to simultaneously generate clean energy and capture greenhouse gases. The energy system powers both its own operation and the capturing processes, while the capturing system removes CO2 and other greenhouse gases from the environment. This resolves the contradiction between structural simplicity and functional versatility.
3Measurement precision
If greenhouse gas capturing systems operate independently, then the capturing process can be optimized separately, but the energy consumption increases
Solution Approach 1:
The integrated system implements self-service by using the energy generated from green energy sources (wind, solar, hydro) to power the greenhouse gas capturing processes. The system serves itself by providing its own energy requirements through internal generation rather than external supply, resolving the contradiction between process optimization and energy consumption through autonomous energy sustainability.
Solution Approach 2:
The system changes the energy parameter from external fossil fuel consumption to internal renewable energy generation. By utilizing wind, solar, or hydro energy to power the capturing processes, the system optimizes energy efficiency while maintaining capturing performance, resolving the contradiction between process optimization and energy consumption through parameter transformation.
4Productivity
If integrated system is implemented, then electricity generation and greenhouse gas capture occur simultaneously, but the system complexity increases
Solution Approach 1:
The patent merges energy generation and gas capture systems into an integrated configuration where turbines generate electricity and thermal energy that is directly utilized by the capturing processes. This merging resolves the contradiction by achieving high productivity through simultaneous dual-function operation while managing complexity through unified system architecture and shared infrastructure.
Solution Approach 2:
The integrated system achieves multi-functionality by enabling simultaneous electricity generation and greenhouse gas capture within the same system boundaries. The energy system provides power for both its own operation and the capturing processes, while the capturing system removes greenhouse gases from the environment. This resolves the contradiction between high productivity and manageable complexity through coordinated multi-functional design.
Applied Scientific Principles
This section explains which scientific principles are used to turn an abstract innovation direction into a practical engineering solution.
Function Achieved in This Case
The integrated system efficiently generates electricity while simultaneously capturing greenhouse gases, regenerating sorbent materials and membranes for continuous operation, enhancing efficiency and sustainability.
Implementation Method 1
driving a turbine by rotating a shaft of the turbine via the kinetic energy fluid
Implementation Method 2
driving a generator via rotation of the shaft of the turbine to generate electricity by electromagnetic induction
Implementation Method 3
selectively separating at least one predetermined molecule from other molecules of the surrounding environment
Implementation Method 4
capturing the at least one predetermined molecule via a desorption process of the at least one predetermined molecule in the selective molecular separation unit using heat from thermal energy
Data Source
AI summary
A green energy generating system (e.g., thermal, solar, wind, kinetic) is integrated with a selective molecular separation (i.e., greenhouse gas capturing) system. The output of each system is utilized by the other to form a unitary system that produces green energy (i.e., electricity) while separating/capturing predetermined molecules (e.g., greenhouse gases) from the environment. The process includes providing kinetic energy fluid from an energy source; driving a turbine via the kinetic energy fluid; driving a generator via the turbine to generate electricity; supplying (i) the kinetic energy fluid exiting the turbine and/or (ii) electricity generated by the generator to a molecular separation unit; intaking the predetermined molecules into the separation unit and selectively separating at least one predetermined molecule from other molecules; and capturing the predetermined molecule via a desorption process using heat from thermal energy of (i) the kinetic energy fluid and/or (ii) an electrical heater powered by the electricity.