Treatment of sulfidic spent caustic using catalytic wet air oxidation with pure granular activated carbon
Wastewater sludge from refinery operations of petrochemical industry has become a problem for most companies due to its diverse range of contaminants such as sulfides, mercaptans, nitrogen dioxide etc. Essentially, sulfidic spent caustic is a very toxic waste that can be classified as reactive and...
| Main Authors: | , |
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| Format: | Conference or Workshop Item |
| Language: | English |
| Published: |
2021
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| Online Access: | http://umpir.ump.edu.my/id/eprint/34858/ http://umpir.ump.edu.my/id/eprint/34858/1/Treatment%20of%20sulfidic%20spent%20caustic%20using%20catalytic%20wet%20air%20oxidation%20.CITREX2021..pdf |
| _version_ | 1848824620638011392 |
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| author | Nuraainaa Diyana, Mohamed Zaidi Noor Sabrina, Ahmad Mutamim |
| author_facet | Nuraainaa Diyana, Mohamed Zaidi Noor Sabrina, Ahmad Mutamim |
| author_sort | Nuraainaa Diyana, Mohamed Zaidi |
| building | UMP Institutional Repository |
| collection | Online Access |
| description | Wastewater sludge from refinery operations of petrochemical industry has become a problem for most companies due to its diverse range of contaminants such as sulfides, mercaptans, nitrogen dioxide etc. Essentially, sulfidic spent caustic is a very toxic waste that can be classified as reactive and highly corrosive because it contains sulfide, high chemical oxygen demand (COD), highly odorous caustic spent and respectively has a high pH value. Treatment of sulfidic spent caustic was proposed and investigated to be under catalytic wet air oxidation (CWAO) method with pure granular activated carbon which is more environmentalfriendly and low cost treatment system. |
| first_indexed | 2025-11-15T03:15:56Z |
| format | Conference or Workshop Item |
| id | ump-34858 |
| institution | Universiti Malaysia Pahang |
| institution_category | Local University |
| language | English |
| last_indexed | 2025-11-15T03:15:56Z |
| publishDate | 2021 |
| recordtype | eprints |
| repository_type | Digital Repository |
| spelling | ump-348582022-11-15T08:13:00Z http://umpir.ump.edu.my/id/eprint/34858/ Treatment of sulfidic spent caustic using catalytic wet air oxidation with pure granular activated carbon Nuraainaa Diyana, Mohamed Zaidi Noor Sabrina, Ahmad Mutamim QD Chemistry T Technology (General) TA Engineering (General). Civil engineering (General) TP Chemical technology Wastewater sludge from refinery operations of petrochemical industry has become a problem for most companies due to its diverse range of contaminants such as sulfides, mercaptans, nitrogen dioxide etc. Essentially, sulfidic spent caustic is a very toxic waste that can be classified as reactive and highly corrosive because it contains sulfide, high chemical oxygen demand (COD), highly odorous caustic spent and respectively has a high pH value. Treatment of sulfidic spent caustic was proposed and investigated to be under catalytic wet air oxidation (CWAO) method with pure granular activated carbon which is more environmentalfriendly and low cost treatment system. 2021 Conference or Workshop Item PeerReviewed pdf en http://umpir.ump.edu.my/id/eprint/34858/1/Treatment%20of%20sulfidic%20spent%20caustic%20using%20catalytic%20wet%20air%20oxidation%20.CITREX2021..pdf Nuraainaa Diyana, Mohamed Zaidi and Noor Sabrina, Ahmad Mutamim (2021) Treatment of sulfidic spent caustic using catalytic wet air oxidation with pure granular activated carbon. In: Creation, Innovation, Technology & Research Exposition (CITREX) 2021 , 2021 , Virtually hosted by Universiti Malaysia Pahang. p. 1.. (Published) |
| spellingShingle | QD Chemistry T Technology (General) TA Engineering (General). Civil engineering (General) TP Chemical technology Nuraainaa Diyana, Mohamed Zaidi Noor Sabrina, Ahmad Mutamim Treatment of sulfidic spent caustic using catalytic wet air oxidation with pure granular activated carbon |
| title | Treatment of sulfidic spent caustic using catalytic wet air oxidation with pure granular activated carbon |
| title_full | Treatment of sulfidic spent caustic using catalytic wet air oxidation with pure granular activated carbon |
| title_fullStr | Treatment of sulfidic spent caustic using catalytic wet air oxidation with pure granular activated carbon |
| title_full_unstemmed | Treatment of sulfidic spent caustic using catalytic wet air oxidation with pure granular activated carbon |
| title_short | Treatment of sulfidic spent caustic using catalytic wet air oxidation with pure granular activated carbon |
| title_sort | treatment of sulfidic spent caustic using catalytic wet air oxidation with pure granular activated carbon |
| topic | QD Chemistry T Technology (General) TA Engineering (General). Civil engineering (General) TP Chemical technology |
| url | http://umpir.ump.edu.my/id/eprint/34858/ http://umpir.ump.edu.my/id/eprint/34858/1/Treatment%20of%20sulfidic%20spent%20caustic%20using%20catalytic%20wet%20air%20oxidation%20.CITREX2021..pdf |