Understanding and optimizing delamination/recycling of printed circuit boards using a supercritical carbon dioxide process

Earth & Environmental Sciences

• analysis 3%
• calorimetry 12%
• carbon dioxide 39%
• comparison 5%
• copper 8%
• delamination 57%
• demand 8%
• electronics 10%
• fiber 9%
• fluid 28%
• FTIR spectroscopy 12%
• glass 19%
• innovation 10%
• low pressure 11%
• manufacturing 10%
• material 10%
• method 2%
• need 6%
• PCB 23%
• polymer 9%
• product 6%
• recycling 38%
• substrate 34%
• temperature 4%
• test 4%
• transition 7%
• twenty first century 11%
• water 3%

Engineering & Materials Science

• Carbon dioxide 4%
• Carbon dioxide process 90%
• Characterization (materials science) 8%
• Copper 4%
• Delamination 48%
• Differential scanning calorimetry 5%
• Dynamic mechanical analysis 6%
• Fourier transform infrared spectroscopy 6%
• Glass fibers 4%
• Glass transition 5%
• Metal foil 5%
• Polychlorinated biphenyls 10%
• Polymers 3%
• Printed circuit boards 49%
• Recycling 48%
• Substrates 14%
• Superconducting transition temperature 5%
• Supercritical fluids 27%
• Temperature 1%
• Testing 2%
• Water 2%

Business & Economics

• Alternatives 2%
• Characterization 7%
• Copper 5%
• Exploratory Study 4%
• Fourier Transform 6%
• Glass Fiber 7%
• Infrared 7%
• Innovation 2%
• Integral 4%
• Interaction 2%
• Manufacturing Process 4%
• PCBs 13%
• Polymers 5%
• Printed Circuit Board 69%
• Recycle 6%
• Scenarios 4%
• Spectroscopy 5%
• Substrate 19%
• Supercritical Carbon Dioxide 100%
• Temperature 10%
• Testing 4%
• Water 4%