公开(公告)号：US11932541B2

公开(公告)日：2024-03-19

申请号：US17276420

申请日：2018-08-16

Applicant: NGEE ANN POLYTECHNIC

Inventor： Sundaramurthy Jayaraman ,  Ali Masud

IPC: C01B32/162 ,  B01J19/14 ,  B01J19/18 ,  B01J35/02 ,  B01J37/08 ,  B01J37/18 ,  B01J38/02 ,  B09B3/40 ,  C23C16/26 ,  C23C16/448 ,  C23C16/46 ,  H05B6/06

CPC classification number: C01B32/162 ,  B01J19/14 ,  B01J19/1862 ,  B01J35/02 ,  B01J37/08 ,  B01J37/18 ,  B01J38/02 ,  B09B3/40 ,  C23C16/26 ,  C23C16/448 ,  C23C16/46 ,  H05B6/06 ,  B01J2219/00087 ,  B01J2219/1943 ,  C01B2202/06 ,  C01B2202/34 ,  C01B2202/36 ,  C01P2002/82 ,  C01P2002/88 ,  C01P2004/03 ,  C01P2004/04

Abstract: This invention relates to a process and an apparatus for synthesizing multiwall carbon nanotubes from high molecular polymeric wastes. The process comprises using induction heating in combination with catalytic chemical vapour deposition (CVD) with an array of catalytic materials to synthesize high value carbon nanotubes with better yield and purity from high molecular polymeric wastes.

公开(公告)号：US20220055902A1

公开(公告)日：2022-02-24

申请号：US17276420

申请日：2018-08-16

Applicant: NGEE ANN POLYTECHNIC

Inventor： Sundaramurthy Jayaraman ,  Ali Masud

IPC: C01B32/162 ,  B01J19/14 ,  B01J38/02 ,  B01J37/08 ,  B01J37/18 ,  B01J35/02 ,  B01J19/18 ,  H05B6/06 ,  B09B3/00 ,  C23C16/26 ,  C23C16/448 ,  C23C16/46

Abstract: This invention relates to a process and an apparatus for synthesizing multiwall carbon nanotubes from high molecular polymeric wastes. The process comprises using induction heating in combination with catalytic chemical vapour deposition (CVD) with an array of catalytic materials to synthesize high value carbon nanotubes with better yield and purity from high molecular polymeric wastes.