Matches in SemOpenAlex for { <https://semopenalex.org/work/W3156501070> ?p ?o ?g. }
- W3156501070 endingPage "45" @default.
- W3156501070 startingPage "35" @default.
- W3156501070 abstract "High concentration of indoor air contaminant commonly released by human activities, furniture, building materials, carpets, cleaning product and paints. BTEX contains Benzene, Toluene, Ethylbenzene and Xylene (BTEX) is categorized into VOCs which are indicative of harmful chemicals especially for indoor air. Therefore, it needs the sampling media for absorption before it could be analyse in the specific laboratory. One of the challenging technology to absorb BTEX is by using Palm Shell Activated Carbon (PSAC). Malaysia has a second largest country that produce palm oil which led to abundant of palm shell as waste material. Activated carbon is created through the carbonization, crushing and activation process. Carbonization process is conducted in various holding time of 1, 2 and 3 hours which called by CT1. CT2 and CT3 hours, respectively. Activation process is conducted through physical activation at temperature of 900 0C for 1 hour, chemical activation is conducted by Potassium Hydroxide (KOH) with ratio of 1:1 (charcoal: chemical) and holding time for 12 hours. It heated by furnace at temperature of 850 0C for 1 hours in order to improve the porosity and larger surface area. The physical properties were conducted by ASTM 3713, 3714 and 3715 for moisture, as and volatile content measurement. Surface morphology and composition as well as porosity image is characterized by Scanning Electron Microscopy (SEM) coupled by Energy Dispersive Spectroscopy (EDS) machine. The result shows that the lowest ash, moisture and volatile content is shown by CT1 sample, but it has not completely carbonized as compared to CT2 and CT3. Moreover, CT3 has highest ash, moisture and volatile content but it has lowest fixed carbon as compared to CT1 and CT2. Therefore, CT2 hours is selected for further process. In microstructure analysis is observed that the PSACphysical+chemical has larger number of porosities with the diameter approximately of 50 to 150 µm, for PSACphysical approximately of 25 to 100 µm and PSACchemical of below than 50 µm. Composition analysis is observed that the sample is mainly consists of Carbon (C), Oxygen (O) and Potassium (K) content. Where larger porosity is in-line with the increment of K content which indicated in larger adsorption capacity. It can be summarized that palm shell with 2 hours carbonization time and it activated become PSACphysical+chemical has a high potential to larger adsorption capacity of indoor air contaminant adsorption. It is being further explore for sampling media of BTEX." @default.
- W3156501070 created "2021-04-26" @default.
- W3156501070 creator A5018714746 @default.
- W3156501070 creator A5035347114 @default.
- W3156501070 creator A5044102222 @default.
- W3156501070 creator A5047259077 @default.
- W3156501070 creator A5047376232 @default.
- W3156501070 creator A5075580876 @default.
- W3156501070 creator A5076068973 @default.
- W3156501070 date "2021-04-19" @default.
- W3156501070 modified "2023-10-16" @default.
- W3156501070 title "Development of Palm Shell Base Activated Carbon for Volatile Organic Compounds (VOCs) Emissions Absorption" @default.
- W3156501070 cites W1094451410 @default.
- W3156501070 cites W1410029731 @default.
- W3156501070 cites W1927765975 @default.
- W3156501070 cites W1952015329 @default.
- W3156501070 cites W195897731 @default.
- W3156501070 cites W1964720167 @default.
- W3156501070 cites W1973105065 @default.
- W3156501070 cites W1990017492 @default.
- W3156501070 cites W1996619486 @default.
- W3156501070 cites W1999085633 @default.
- W3156501070 cites W2008377135 @default.
- W3156501070 cites W2008968503 @default.
- W3156501070 cites W2021737136 @default.
- W3156501070 cites W2027970727 @default.
- W3156501070 cites W2060514686 @default.
- W3156501070 cites W2063922197 @default.
- W3156501070 cites W2086474307 @default.
- W3156501070 cites W2091720421 @default.
- W3156501070 cites W2100398203 @default.
- W3156501070 cites W2153552975 @default.
- W3156501070 cites W2156248754 @default.
- W3156501070 cites W2190926082 @default.
- W3156501070 cites W2217663872 @default.
- W3156501070 cites W2324511973 @default.
- W3156501070 cites W2474211934 @default.
- W3156501070 cites W2500088682 @default.
- W3156501070 cites W2529176724 @default.
- W3156501070 cites W2623004704 @default.
- W3156501070 cites W2727026090 @default.
- W3156501070 cites W2730208865 @default.
- W3156501070 cites W2969963476 @default.
- W3156501070 cites W325700926 @default.
- W3156501070 doi "https://doi.org/10.37869/ijatec.v2i1.42" @default.
- W3156501070 hasPublicationYear "2021" @default.
- W3156501070 type Work @default.
- W3156501070 sameAs 3156501070 @default.
- W3156501070 citedByCount "0" @default.
- W3156501070 crossrefType "journal-article" @default.
- W3156501070 hasAuthorship W3156501070A5018714746 @default.
- W3156501070 hasAuthorship W3156501070A5035347114 @default.
- W3156501070 hasAuthorship W3156501070A5044102222 @default.
- W3156501070 hasAuthorship W3156501070A5047259077 @default.
- W3156501070 hasAuthorship W3156501070A5047376232 @default.
- W3156501070 hasAuthorship W3156501070A5075580876 @default.
- W3156501070 hasAuthorship W3156501070A5076068973 @default.
- W3156501070 hasBestOaLocation W31565010701 @default.
- W3156501070 hasConcept C104779481 @default.
- W3156501070 hasConcept C107872376 @default.
- W3156501070 hasConcept C127413603 @default.
- W3156501070 hasConcept C140205800 @default.
- W3156501070 hasConcept C150394285 @default.
- W3156501070 hasConcept C154877778 @default.
- W3156501070 hasConcept C159985019 @default.
- W3156501070 hasConcept C176864760 @default.
- W3156501070 hasConcept C178790620 @default.
- W3156501070 hasConcept C185592680 @default.
- W3156501070 hasConcept C192562407 @default.
- W3156501070 hasConcept C26771246 @default.
- W3156501070 hasConcept C2777691172 @default.
- W3156501070 hasConcept C2778519274 @default.
- W3156501070 hasConcept C2779533485 @default.
- W3156501070 hasConcept C2779647737 @default.
- W3156501070 hasConcept C39432304 @default.
- W3156501070 hasConcept C528095902 @default.
- W3156501070 hasConcept C548081761 @default.
- W3156501070 hasConcept C6648577 @default.
- W3156501070 hasConceptScore W3156501070C104779481 @default.
- W3156501070 hasConceptScore W3156501070C107872376 @default.
- W3156501070 hasConceptScore W3156501070C127413603 @default.
- W3156501070 hasConceptScore W3156501070C140205800 @default.
- W3156501070 hasConceptScore W3156501070C150394285 @default.
- W3156501070 hasConceptScore W3156501070C154877778 @default.
- W3156501070 hasConceptScore W3156501070C159985019 @default.
- W3156501070 hasConceptScore W3156501070C176864760 @default.
- W3156501070 hasConceptScore W3156501070C178790620 @default.
- W3156501070 hasConceptScore W3156501070C185592680 @default.
- W3156501070 hasConceptScore W3156501070C192562407 @default.
- W3156501070 hasConceptScore W3156501070C26771246 @default.
- W3156501070 hasConceptScore W3156501070C2777691172 @default.
- W3156501070 hasConceptScore W3156501070C2778519274 @default.
- W3156501070 hasConceptScore W3156501070C2779533485 @default.
- W3156501070 hasConceptScore W3156501070C2779647737 @default.
- W3156501070 hasConceptScore W3156501070C39432304 @default.
- W3156501070 hasConceptScore W3156501070C528095902 @default.
- W3156501070 hasConceptScore W3156501070C548081761 @default.
- W3156501070 hasConceptScore W3156501070C6648577 @default.