The Recycling of Carbon Components and the Reuse of Carbon Fibers for Concrete Reinforcements
Research output: Contribution to journal › Research article › Contributed › peer-review
Contributors
Abstract
Carbon fiber reinforced plastics are increasingly used in all areas of industry. With the increasing number of components and semi-finished products, more and more new carbon fibers will be produced. This also generates a greater number of end-of-life components. These end-of-life components can currently only be fed back, to a limited extent, for reuse, thus leading to a non-optimal, closed-material cycle of the carbon fiber. This article provides an overview of the recycling of carbon components, their further processing and their reuse in reinforcement elements made of carbon fibers. In addition, first results from recycled single fibers and yarn tensile tests from recycled carbon fibers (rCF) are presented. By demonstrating the reuse of carbon fibers in the construction sector, there is the potential to effectively close the carbon cycle. The utilization of carbon reinforcements also enables the reduction of concrete consumption, as the minimum concrete cover required to protect the reinforcement from corrosion is no longer needed.
Details
| Original language | English |
|---|---|
| Number of pages | 12 |
| Journal | Applied Sciences : open access journal |
| Volume | 13 |
| Issue number | 12 |
| Publication status | Published - 13 Jun 2023 |
| Peer-reviewed | Yes |
External IDs
| Scopus | 85163971250 |
|---|---|
| Mendeley | a7e0dfc5-6d51-3684-8e32-7b55dced60af |
| ORCID | /0000-0001-8735-1345/work/142244647 |
Keywords
Research priority areas of TU Dresden
- Smart Materials and Structures - recycling, carbon, reinforcement, yarn, single fiber, tensile test, rCF, Pyrolysis, solvolysis, carbon, pyrolysis, rCF, recycling, reinforcement, single fiber, solvolysis, tensile tests, yarn
DFG Classification of Subject Areas according to Review Boards
- Architecture, Building and Construction History, Construction Research, Sustainable Building Technology - recycling, carbon, reinforcement, yarn, single fiber, tensile test, rCF, Pyrolysis, solvolysis, carbon, pyrolysis, rCF, recycling, reinforcement, single fiber, solvolysis, tensile tests, yarn
- Structural Engineering, Building Informatics and Construction Operation - recycling, carbon, reinforcement, yarn, single fiber, tensile test, rCF, Pyrolysis, solvolysis, carbon, pyrolysis, rCF, recycling, reinforcement, single fiber, solvolysis, tensile tests, yarn
Subject groups, research areas, subject areas according to Destatis
- Constructive Civil Engineering - recycling, carbon, reinforcement, yarn, single fiber, tensile test, rCF, Pyrolysis, solvolysis, carbon, pyrolysis, rCF, recycling, reinforcement, single fiber, solvolysis, tensile tests, yarn
- Civil Engineering (general) - recycling, carbon, reinforcement, yarn, single fiber, tensile test, rCF, Pyrolysis, solvolysis, carbon, pyrolysis, rCF, recycling, reinforcement, single fiber, solvolysis, tensile tests, yarn
- Transport Construction, Transportation - recycling, carbon, reinforcement, yarn, single fiber, tensile test, rCF, Pyrolysis, solvolysis, carbon, pyrolysis, rCF, recycling, reinforcement, single fiber, solvolysis, tensile tests, yarn
Sustainable Development Goals
- SDG 9 - Industry, Innovation, and Infrastructure - recycling, carbon, reinforcement, yarn, single fiber, tensile test, rCF, Pyrolysis, solvolysis, carbon, pyrolysis, rCF, recycling, reinforcement, single fiber, solvolysis, tensile tests, yarn
- SDG 11 - Sustainable Cities and Communities - recycling, carbon, reinforcement, yarn, single fiber, tensile test, rCF, Pyrolysis, solvolysis, carbon, pyrolysis, rCF, recycling, reinforcement, single fiber, solvolysis, tensile tests, yarn
- SDG 13 - Climate Action - recycling, carbon, reinforcement, yarn, single fiber, tensile test, rCF, Pyrolysis, solvolysis, carbon, pyrolysis, rCF, recycling, reinforcement, single fiber, solvolysis, tensile tests, yarn
- SDG 4 - Quality Education - recycling, carbon, reinforcement, yarn, single fiber, tensile test, rCF, Pyrolysis, solvolysis, carbon, pyrolysis, rCF, recycling, reinforcement, single fiber, solvolysis, tensile tests, yarn
ASJC Scopus subject areas
- General Engineering - recycling, carbon, reinforcement, yarn, single fiber, tensile test, rCF, Pyrolysis, solvolysis, carbon, pyrolysis, rCF, recycling, reinforcement, single fiber, solvolysis, tensile tests, yarn
- Instrumentation - recycling, carbon, reinforcement, yarn, single fiber, tensile test, rCF, Pyrolysis, solvolysis, carbon, pyrolysis, rCF, recycling, reinforcement, single fiber, solvolysis, tensile tests, yarn
- General Materials Science - recycling, carbon, reinforcement, yarn, single fiber, tensile test, rCF, Pyrolysis, solvolysis, carbon, pyrolysis, rCF, recycling, reinforcement, single fiber, solvolysis, tensile tests, yarn
- Fluid Flow and Transfer Processes - recycling, carbon, reinforcement, yarn, single fiber, tensile test, rCF, Pyrolysis, solvolysis, carbon, pyrolysis, rCF, recycling, reinforcement, single fiber, solvolysis, tensile tests, yarn
- Process Chemistry and Technology - recycling, carbon, reinforcement, yarn, single fiber, tensile test, rCF, Pyrolysis, solvolysis, carbon, pyrolysis, rCF, recycling, reinforcement, single fiber, solvolysis, tensile tests, yarn
- Computer Science Applications - recycling, carbon, reinforcement, yarn, single fiber, tensile test, rCF, Pyrolysis, solvolysis, carbon, pyrolysis, rCF, recycling, reinforcement, single fiber, solvolysis, tensile tests, yarn
Keywords
- recycling, carbon, reinforcement, yarn, single fiber, tensile test, rCF, Pyrolysis, solvolysis, carbon, pyrolysis, rCF, recycling, reinforcement, single fiber, solvolysis, tensile tests, yarn