Method of adsorbing dye in aqueous solution.
The present invention further provides a method of adsorbing dye by chemically-modified palm kernel shell comprising the steps of: providing and treating palm kernel shell; dissolving the palm kernel shell in a epoxide solution comprising N-(3-chloro-2-hydroxypropyl) trimethylammonium chloride and a...
| Main Authors: | , , , |
|---|---|
| Format: | Patent |
| Published: |
2010
|
| Online Access: | http://psasir.upm.edu.my/id/eprint/32247/ |
| _version_ | 1848847163887452160 |
|---|---|
| author | Abdullah, Luqman Chuah Mobarekeh, Mohsen Nourouzi Choong, Thomas Shean Yew Idris, Azni |
| author_facet | Abdullah, Luqman Chuah Mobarekeh, Mohsen Nourouzi Choong, Thomas Shean Yew Idris, Azni |
| author_sort | Abdullah, Luqman Chuah |
| building | UPM Institutional Repository |
| collection | Online Access |
| description | The present invention further provides a method of adsorbing dye by chemically-modified palm kernel shell comprising the steps of: providing and treating palm kernel shell; dissolving the palm kernel shell in a epoxide solution comprising N-(3-chloro-2-hydroxypropyl) trimethylammonium chloride and a base to form a quaternized or cationized palm kernel shell; neutralizing and washing the quaternized or cationized palm kernel shell; and adding the quaternized or cationized palm kernel shell in a dye solution to adsorb the dye.
|
| first_indexed | 2025-11-15T09:14:15Z |
| format | Patent |
| id | upm-32247 |
| institution | Universiti Putra Malaysia |
| institution_category | Local University |
| last_indexed | 2025-11-15T09:14:15Z |
| publishDate | 2010 |
| recordtype | eprints |
| repository_type | Digital Repository |
| spelling | upm-322472014-11-04T01:24:20Z http://psasir.upm.edu.my/id/eprint/32247/ Method of adsorbing dye in aqueous solution. Abdullah, Luqman Chuah Mobarekeh, Mohsen Nourouzi Choong, Thomas Shean Yew Idris, Azni The present invention further provides a method of adsorbing dye by chemically-modified palm kernel shell comprising the steps of: providing and treating palm kernel shell; dissolving the palm kernel shell in a epoxide solution comprising N-(3-chloro-2-hydroxypropyl) trimethylammonium chloride and a base to form a quaternized or cationized palm kernel shell; neutralizing and washing the quaternized or cationized palm kernel shell; and adding the quaternized or cationized palm kernel shell in a dye solution to adsorb the dye. 2010-10-26 Patent NonPeerReviewed Luqman Chuah Abdullah (2010) Method of adsorbing dye in aqueous solution. PI2010005028. |
| spellingShingle | Abdullah, Luqman Chuah Mobarekeh, Mohsen Nourouzi Choong, Thomas Shean Yew Idris, Azni Method of adsorbing dye in aqueous solution. |
| title | Method of adsorbing dye in aqueous solution.
|
| title_full | Method of adsorbing dye in aqueous solution.
|
| title_fullStr | Method of adsorbing dye in aqueous solution.
|
| title_full_unstemmed | Method of adsorbing dye in aqueous solution.
|
| title_short | Method of adsorbing dye in aqueous solution.
|
| title_sort | method of adsorbing dye in aqueous solution. |
| url | http://psasir.upm.edu.my/id/eprint/32247/ |