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008			260622t20242024my a|||fr|||| 000 0 eng d
020			_aTHE0010612 (Local) _qHardback
040			_aUMPSA _beng _cUMPSA _erda
090			_aFTKKP .A457 2024 r Bc.
100	0		_aMuhammad Amirul Faisal Bin Zakaria, , _eauthor.
245	1	0	_aSynthesis and characterization of activated carbon from spent coffee ground as an adsorbent for wastewater treatment / _b _cMuhammad Amirul Faisal Bin Zakaria
264		1	_aKuantan, Pahang : _bUMPSA, _c2024
264		4	_c© 2024
300			_axv , 35 pages : _billustrations ;
336			_2rdacontent _atext
337			_2rdamedia _aunmediated
338			_2rdacarrier _avolume
347			_2rda _atext file _bPDF
500			_aFaculty of Chemical and Process Engineering Technology
502			_aFinal Year Report (Bachelor of Chemical Engineering ) -- Universiti Malaysia Pahang Al-Sultan Abdullah - 2024
504			_aInclude bibliographical reference
520	3		_aThe project aims to investigate the synthesis and characterization of activated carbon derived from spent coffee grounds as a potential adsorbent for wastewater treatment. Spent coffee grounds, a widely available waste material, possess a high carbon content and porous structure, making them a promising precursor for activated carbon production. The process involves a series of steps, including carbonization, activation, and characterization. The carbonization process converts the organic components of the coffee grounds into carbon, while the activation process enhances the surface area and porosity of the carbonized material. The synthesized activated carbon will be subjected to characterization techniques, scanning electron microscopy (SEM) and Brunauer-Emmett-Teller (BET) analysis, to evaluate its physical and chemical properties. The adsorption capacity of the activated carbon will be assessed by conducting batch adsorption experiments using methylene blue. The project aims to determine the effect of different activation temperatures, Tact and activation time, tact on adsorption capacity of spent coffee ground and also to synthesize and characterize activated carbon from spent coffee ground as an adsorbent for wastewater treatment. The study involves collecting samples from Dunkin's Donuts in Gambang and preparing activated carbon from spent coffee grounds through a series of washing and drying processes. Carbonization is performed at 500°C under inert conditions for 60 minutes. The chemical activation process utilizes H3PO4 as the activating agent, with various Tact (500°C to 900°C) and tact (30 min to 120 min) parameters. The results showed that the activated carbon produced with a chemical activation temperature of 900°C and a chemical activation time of 120 minutes had the best percentage removal of methylene blue. The activation temperature and time should be taken into account as they significantly influence the adsorption properties of the activated carbon.
610	2	0	_aFaculty of Chemical and Process Engineering Technology _xDissertations
650		0	_aUniversities and colleges _xDissertations
650		0	_aTheses _xDissertations
856			_uhttps://umpir.ump.edu.my/id/eprint/47018
942			_2lcc _cPSM
999			_c105009 _d105015