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Influence of TiO2/TS-1 Calcination on Hydroxylation of Phenol

Journal of Mathematical and Fundamental Sciences · Vol. 46 No. 1 (2014) · hlm. 76–90

DOI
10.5614/j.math.fund.sci.2014.46.1.7
ISSN
2338-5510, 2337-5760
Terbit
2014-04-01
Penerbit
Directorate for Research and Innovation (DRI) ITB
Bahasa
eng

Abstrak

Titanium oxide (TiO2) was impregnated on the surface of titanosilicate-1 (TiO2/TS-1) and used as catalyst for hydroxylation of phenol with hydrogen peroxide. Calcination was conducted at various temperatures (400, 500, 600 and 700°C)in order to observe the effect on the structure and physicochemical properties towards catalytic activity for producing hydroquinone. The structure and physicochemical properties of the TiO2/TS-1 catalyst were characterized by several techniques, such as X-ray diffraction (XRD), infrared spectroscopy, nitrogen adsorption, pyridine adsorption and hydrophilic measurement. The results show that by increasing the calcination temperature,the surface acidity of the catalyst was also increased.TheTiO2/TS-1 catalyst calcined at 500°Cproved to be optimal for hydroquinone production, in which the anatase-rutile phase may be present dispersed on the MFI framework.

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  • National Research and Innovation Agency
  • Institut Agama Islam Negeri Kendari
  • Universitas Bina Sarana Informatika
  • Universitas Respati Yogyakarta
  • Universiti Teknologi MARA
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Rekan penulisOrganisasiArtikel bersama
Mukhamad NurhadiAfiliasi tidak diketahui8
Sin Yuan LaiAfiliasi tidak diketahui6
Ratna KusumawardaniAfiliasi tidak diketahui5
Teguh WirawanAfiliasi tidak diketahui4
Suprapto SupraptoNational Research and Innovation Agency4
Djoko HartantoAfiliasi tidak diketahui4
Wirhanuddin WirhanuddinAfiliasi tidak diketahui3
Hartati HartatiInstitut Agama Islam Negeri Kendari3
Sugeng TriwahyonoAfiliasi tidak diketahui3
Zeni RahmawatiAfiliasi tidak diketahui3
Abdul HamidUniversitas Bina Sarana Informatika2
Nabila Nur AgustiAfiliasi tidak diketahui2
Aishah Abdul JalilAfiliasi tidak diketahui2
Hasliza BahrujiAfiliasi tidak diketahui2
Sri LestariUniversitas Respati Yogyakarta2
Triyanda GunawanAfiliasi tidak diketahui2
Witri Wahyu LestariAfiliasi tidak diketahui2
Jeesica Hermayanti PratamaAfiliasi tidak diketahui2
Teguh Endah SaraswatiAfiliasi tidak diketahui2
Bambang SudarmantaAfiliasi tidak diketahui1
Sigit MujiartoAfiliasi tidak diketahui1
Arif Rahman SalehAfiliasi tidak diketahui1
Mohammad AbdullahUniversiti Teknologi MARA1
Amin JakfarAfiliasi tidak diketahui1
Sirly Bifadilatur RomaniyahAfiliasi tidak diketahui1
Ike Dayi FebrianaAfiliasi tidak diketahui1
Rahmat GunawanAfiliasi tidak diketahui1
Anton PrasetyoAfiliasi tidak diketahui1
Alfa Akustia WidatiAfiliasi tidak diketahui1
Tanti Kartika DewiAfiliasi tidak diketahui1
Nazarudin NazarudinAfiliasi tidak diketahui1
Soerja KoesnarpadiAfiliasi tidak diketahui1
Yuniar Ponco PranantoAfiliasi tidak diketahui1
Volkan DegirmenciAfiliasi tidak diketahui1

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Sumber metadata: OAI-PMH (metadata jurnal) https://journals.itb.ac.id/index.php/jmfs/oai, pertama di-harvest 9 Nov 2026, terakhir terlihat 9 Nov 2026.
Metadata asli (oai_dc) 
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	<dc:title xml:lang="en-US">Influence of TiO2/TS-1 Calcination on Hydroxylation of Phenol</dc:title>
	<dc:creator>Ediati, Ratna</dc:creator>
	<dc:creator>Ulfa, Maria</dc:creator>
	<dc:creator>Fansuri, Hamzah</dc:creator>
	<dc:creator>Ramli, Zainab</dc:creator>
	<dc:creator>Nur, Hadi</dc:creator>
	<dc:creator>Prasetyoko, Didik</dc:creator>
	<dc:description xml:lang="en-US"> Titanium oxide (TiO2) was impregnated on the surface of titanosilicate-1 (TiO2/TS-1) and used as catalyst for hydroxylation of phenol with hydrogen peroxide. Calcination was conducted at various temperatures (400, 500, 600 and 700°C)in order to observe the effect on the structure and physicochemical properties towards catalytic activity for producing hydroquinone. The structure and physicochemical properties of the TiO2/TS-1 catalyst were characterized by several techniques, such as X-ray diffraction (XRD), infrared spectroscopy, nitrogen adsorption, pyridine adsorption and hydrophilic measurement. The results show that by increasing the calcination temperature,the surface acidity of the catalyst was also increased.TheTiO2/TS-1 catalyst calcined at 500°Cproved to be optimal for hydroquinone production, in which the anatase-rutile phase may be present dispersed on the MFI framework.</dc:description>
	<dc:publisher xml:lang="en-US">Directorate for Research and Innovation (DRI) ITB</dc:publisher>
	<dc:date>2014-04-01</dc:date>
	<dc:type>info:eu-repo/semantics/article</dc:type>
	<dc:type>info:eu-repo/semantics/publishedVersion</dc:type>
	<dc:format>application/pdf</dc:format>
	<dc:identifier>https://journals.itb.ac.id/index.php/jmfs/article/view/818</dc:identifier>
	<dc:identifier>10.5614/j.math.fund.sci.2014.46.1.7</dc:identifier>
	<dc:source xml:lang="en-US">Journal of Mathematical and Fundamental Sciences; Vol. 46 No. 1 (2014); 76-90</dc:source>
	<dc:source>2338-5510</dc:source>
	<dc:source>2337-5760</dc:source>
	<dc:language>eng</dc:language>
	<dc:relation>https://journals.itb.ac.id/index.php/jmfs/article/view/818/497</dc:relation>
</oai_dc:dc>