Method for large-batch preparing overlength carbon nano pipe array and its apparatus |
Title: |
Method for large-batch preparing overlength carbon nano pipe array and its apparatus |
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Application Number: |
200510012067 |
Application Date: |
2005/07/01 |
Announcement Date: |
2006/01/25 |
Pub. Date: |
2007/04/25 |
Publication Number: |
1724343 |
Announcement Number: |
1312033 |
Grant Date: |
2007-4-25 |
Granted Pub. Date: |
2007-4-25 |
ApplicationType: |
Invention |
State/Country: |
11[China|beijing] |
IPC: |
C01B 31/02, C23C 16/26, B82B 3/00 |
Applicant(s): |
Tsinghua Univ. |
Inventor(s): |
Wei Fei, Luo Guohua, Xiang Rong |
Key Words: |
large-batch, preparing, overlength, carbon nano pipe array, apparatus |
Abstract: |
A process and equipment for preparing ultra-long carbon nano-tube array in batch is disclosed. Said process includes such steps as providing monolithic reactor with artery structure, adding ZrO2, SiO2 or Al2O3 particles or their mixture, inserting structural member in fixed bed and chemical vapor deposition. Its advantages are high purity and output. |
Claim: |
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Priority: |
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PCT: |
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LegalStatus: |
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