Metal ion-exchanged zeolites as solid acid catalysts for the green synthesis of nopol from Prins reaction

2014 ◽  
Vol 4 (11) ◽  
pp. 4065-4074 ◽  
Author(s):  
Vijaykumar S. Marakatti ◽  
Anand B. Halgeri ◽  
Ganapati V. Shanbhag
Keyword(s):  
Green Synthesis ◽  
Metal Ion ◽  
Solid Acid ◽  
Solid Acid Catalysts ◽  
Acid Catalysts ◽  
Prins Reaction ◽  
Highly Active

The application of metal ion-exchanged zeolites as highly active and selective catalysts for the synthesis of nopol from the Prins reaction of β-pinene is reported.

Metal ion-exchanged zeolites as highly active solid acid catalysts for the green synthesis of glycerol carbonate from glycerol

RSC Advances ◽  
2015 ◽  
Vol 5 (19) ◽  
pp. 14286-14293 ◽  
Author(s):  
Vijaykumar S. Marakatti ◽  
Anand B. Halgeri
Keyword(s):  
Green Synthesis ◽  
Metal Ion ◽  
Solid Acid ◽  
Solid Acid Catalysts ◽  
Glycerol Carbonate ◽  
Acid Catalysts ◽  
Highly Efficient ◽  
Highly Active

The application of metal ion-exchanged zeolites as highly efficient catalysts for the synthesis of glycerol carbonate from glycerol carbonylation is reported.

Superior Performance of Metal-Organic Frameworks over Zeolites as Solid Acid Catalysts in the Prins Reaction: Green Synthesis of Nopol

ChemSusChem ◽  
2013 ◽  
Vol 6 (5) ◽  
pp. 865-871 ◽  
Author(s):  
Maksym Opanasenko ◽  
Amarajothi Dhakshinamoorthy ◽  
Young Kyu Hwang ◽  
Jong-San Chang ◽  
Hermenegildo Garcia ◽  
...  
Keyword(s):  
Green Synthesis ◽  
Solid Acid ◽  
Metal Organic Frameworks ◽  
Solid Acid Catalysts ◽  
Superior Performance ◽  
Acid Catalysts ◽  
Prins Reaction ◽  
Metal Organic

ChemInform Abstract: Nanosheets as Highly Active Solid Acid Catalysts for Green Chemical Syntheses

ChemInform ◽  
2010 ◽  
Vol 41 (50) ◽  
pp. no-no
Author(s):  
Atsushi Takagaki ◽  
Caio Tagusagawa ◽  
Shigenobu Hayashi ◽  
Michikazu Hara ◽  
Kazunari Domen
Keyword(s):  
Solid Acid ◽  
Solid Acid Catalysts ◽  
Acid Catalysts ◽  
Highly Active

scholarly journals Polyoxometalate-MgF2 hybrids as heterogeneous solid acid catalysts for efficient biodiesel production

RSC Advances ◽  
2017 ◽  
Vol 7 (53) ◽  
pp. 33335-33343 ◽  
Author(s):  
Kai-Li Yang ◽  
Shan Huang ◽  
Hu Pan ◽  
Heng Zhang ◽  
Xiao-Fang Liu ◽  
...  
Keyword(s):  
Solid Acid ◽  
Tungstophosphoric Acid ◽  
Biodiesel Production ◽  
Solid Acid Catalysts ◽  
Magnesium Fluoride ◽  
Acid Catalysts ◽  
Highly Active ◽  
Heterogeneous Solid

A series of highly active and stable Keggin heteropolyacid catalysts were prepared through mixing of 12-tungstophosphoric acid (TPA) with magnesium fluoride (MgF2).

scholarly journals Green Synthesis of Benzylated Aromatics Using Iron Loaded Mesoporous Materials

2008 ◽  
Vol 5 (3) ◽  
pp. 467-472 ◽  
Author(s):  
Muthuraj Esther Leena Preethi ◽  
Shanmugam Revathi ◽  
Thiripuranthagan Sivakumar
Keyword(s):  
Green Synthesis ◽  
Mesoporous Materials ◽  
Solid Acid ◽  
Catalytic Amount ◽  
Solid Acid Catalysts ◽  
Acid Catalysts ◽  
Mcm 41

Syntheses of benzylated aromatics like diphenylmethane and its derivatives by the condensation of benzene or toluene oro-xylene with benzylchloride or 4-methylbenzylchloride in the presence of a catalytic amount of various iron loaded mesoporous solid acid catalysts such as Fe/Al-MCM-41 (Si/Al=25), Fe/Al-MCM-41 (Si/Al=50) and Fe/Al-MCM-41 (Si/Al=100) are reported.

scholarly journals GREEN SYNTHESIS OF ISOPULEGOL FROM CITRONELLAL CATALYSED BY ZEOLITE BASED SOLID ACID CATALYSTS

2014 ◽  
Vol 2 (1) ◽  
Author(s):  
Indri Badria Adilina ◽  
Egi Agustian
Keyword(s):  
Green Synthesis ◽  
Solid Acid ◽  
Solid Acid Catalysts ◽  
Acid Catalysts

Zeolit alam (NZ) telah dimodifikasi dengan penambahan asam (H-NZ) dan diaplikasikan sebagai katalis asam padat untuk green sintesis isopulehol dari minyak sereh wangi. Sintesis ini menlibatkan reaksi siklisasi sitronelal menjai disopulegol pada suhu 50 sampai 120oC. Aktivitas katalis H-NZ terbukti lebih tinggi dari katalis H-ZSM5 yang tersedia di pasar dan lebih unggul dari katalis asam padat berbasis bentonit. Perolehan terbaik sebesar 87% isopulegol diperoleh menggunakan katalis H-NZ pada 100oC selama 3 jam tanpa penggunaan pelarut reaksi.

Nanosheets as highly active solid acid catalysts for green chemical syntheses

2010 ◽  
Vol 3 (1) ◽  
pp. 82-93 ◽  
Author(s):  
Atsushi Takagaki ◽  
Caio Tagusagawa ◽  
Shigenobu Hayashi ◽  
Michikazu Hara ◽  
Kazunari Domen
Keyword(s):  
Solid Acid ◽  
Solid Acid Catalysts ◽  
Acid Catalysts ◽  
Highly Active
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