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Hasil Pencarian

Ditemukan 57 dokumen yang sesuai dengan query
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Darken, Lawrence S.
New York: McGraw-Hill, 1953
546.3 DAR p
Buku Teks  Universitas Indonesia Library
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Sukardjo
Jakarta : Binarupa Aksara, 1985
541.3 SUK k
Buku Teks SO  Universitas Indonesia Library
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Shillady, Donald
"Particularly well-suited for students not pursuing a traditional chemistry curriculum, such as premedical and forensic science students, this book presents a stand-alone approach to teaching physical chemistry in a one-semester course, a current trend in undergraduate education. This new undergraduate textbook succeeds in inspiring a thorough understanding rather than merely exposing students to what they all too often perceive as a painful and confusing experience. The author includes real-world applications, worked examples, end-of-chapter problems, key solutions, thermodynamic data, and much more to assist in the teaching and learning of physical chemistry."
Boca Raton: Taylor and Francis, 2012
541SHIE001
Multimedia  Universitas Indonesia Library
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Alberty, Robert A.
New York: John Wiley & Sons, 1983
541.3 ALB p (1)
Buku Teks SO  Universitas Indonesia Library
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Levine, Ira N.
New York: Mc Graw Hill, 2009
541 LEV p
Buku Teks SO  Universitas Indonesia Library
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Duffey, George H
New York : McGraw-Hill, 1962
541.3 DUF p
Buku Teks SO  Universitas Indonesia Library
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Timmermans, Jean
New York: Interscience Publishers, 1959
R 547.134 TIM p II
Buku Referensi  Universitas Indonesia Library
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Bintang Mahaputra
"Zeolit disintesis dengan Structure Directing Agent (SDA) yang divariasikan untuk menghasilkan kondisi struktur pori dan kristal yang bervariasi. SDA berfungsi sebagai pembentuk rongga terbuka/berpori pada kristal zeolit dan juga dapat berperan sebagai kation yang mampu mengakselerasi proses nukleasi dan pertumbuhan kristal. SDA yang digunakan pada penelitian ini adalah etilendiamin, karbon, Metildietanolamin (MDEA) dan Ammonium Lauryl Sulfat (ALS). Hasil sintesis zeolit dikarakterisasi dengan menggunakan metode Brunaer Emmet dan Teller (BET) dan X-Ray Diffraction (XRD) untuk melihat pengaruh SDA terhadap struktur pori dan kristal.
Hasil karakterisasi zeolit yang disintesis dengan menggunakan variasi SDA menunjukkan luas permukaan, diameter pori, ukuran kristal yang berbeda untuk masing-masing sampel. Peningkatan %massa SDA yang dilakukan dapat memperbesar luas permukaan dan ukuran pori zeolit. Zeolit dengan EDA sebagai SDA dengan penambahan %massa 15% menghasilkan luas permukaan terbesar, struktur pori meso dan krisal nano. Zeolit dengan karbon dan penambahan %massa 10% menghasilkan luas permukaan terkecil dan struktur pori meso.

Zeolite was syntesized with variation of Structure Directing Agents (SDAs) and it resulted different pore and crystal structure. To gain such condition, synthesis and vary of Structure Directing Agent (SDA) needed. SDA could be used not only as a builder for pore structure and crystal structure and also acted as cation that could accelerate nucleation process and crystal growth. SDA used for this research are etyhlendiamine (EDA), carbon, methyldiethanolamine (MDEA) and Ammonium Lauryl Sulfate (ALS). Samples are characterized with Brunaer Emmet and Teller (BET) and X-Ray Diffraction (XRD) to see SDA's influence on zeolite's pore and crystal structure.
The result from this research are zeolites synthesized with various SDA showed different pore size, surface area and crystal size for each SDAs. Increasing SDA %wt could increase surface area and pore size of zeolite. Zeolite with EDA as SDA and 15%wt adding produces high surface area, mesoporous and nano-sized crystal. Zeolite with carbon as SDA and 10%wtadding produces smallest surface area and mesoporous.
"
Depok: Fakultas Teknik Universitas Indonesia, 2013
S47644
UI - Skripsi Membership  Universitas Indonesia Library
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Shillady, Donald
"Particularly well-suited for students not pursuing a traditional chemistry curriculum, such as premedical and forensic science students, this book presents a stand-alone approach to teaching physical chemistry in a one-semester course, a current trend in undergraduate education. This new undergraduate textbook succeeds in inspiring a thorough understanding rather than merely exposing students to what they all too often perceive as a painful and confusing experience. The author includes real-world applications, worked examples, end-of-chapter problems, key solutions, thermodynamic data, and much more to assist in the teaching and learning of physical chemistry."
Boca Raton : CRC Pres, 2012
541 SHI e
Buku Teks SO  Universitas Indonesia Library
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Sukardjo
Jakarta: Rineka Cipta, 2013
541.3 SUK k
Buku Teks SO  Universitas Indonesia Library
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