 |
UPT. PERPUSTAKAAN
Institut Teknologi Sepuluh Nopember Surabaya
Kampus ITS Sukolilo - Surabaya 60111
|
|
Phone |
: |
031-5921733 , 5923623 |
|
Fax |
: |
031-5937774 |
|
E-mail |
: |
libits@its.ac.id |
|
Website |
: |
http://library.its.ac.id
|
Support (Customer Service) :
|
|
timit_perpus@its.ac.id |
|
Welcome..guys!
|
Have a problem with your access?
Please, contact our technical support below:
|
LIVE SUPPORT 08.30 s/d 15.30 WIB
 Taufik
Dewi
Ansi
Tondo
|
! ATTENTION !
To facilitate the activation process, please fill out the member application form correctly and completely
Registration activation of our members will process up to 3 x 24 hours (confirm by email). Please wait patiently
Still Confuse?
Please read our User Guide
|
POLLINGBagaimana pendapat Anda tentang layanan repository kami ?
    
 Pengunjung hari ini : 459
 Total pengunjung : 6593
Hits hari ini : 25823
Total Hits : 91716
 Pengunjung Online: 33
• You are connected from 38.107.179.212 |
Detail Collection
ITS » Undergraduate Theses » Kimia
Posted by dee@its.ac.id at 30/01/2012 15:10:14 • 55 Views
STUDI AWAL PENGARUH PERMEABILISASI SEL ZYMOMONAS MOBILIS DAN KONSENTRASI SUBSTRAT UNTUK PEMBENTUKAN ETANOL SECARA ENZIMATIK
STUDY OF THE EFFECT OF Zymomonas mobilis CELL PERMEABILIZATION AND SUBSTRATE CONCENTRATION TO FORM ETHANOL AS ENZIMATIC
Created by :
CHAIRININDA, BAITY LUTHFIA ( 1406100037 )
| Subject: | Alkohol | | Alt. Subject : | Alcohol | | Keyword: | Etanol
Permeabilisasi
Enzimatik
Zymomonas mobilis
|
[ Description ]
Pada penelitian ini telah dilakukan pengaruh komposisi etanol toluen pada permeabilisasi sel Zymomonas mobilis dan pengaruh konsentrasi substrat glukosa pada produksi etanol secara enzimatik. Sel Zymomonas mobilis diinokulasikan dalam medium cair selama 22 jam pada suhu ruang untuk memperoleh biomassa. Permeabilisasi dilakukan dengan menambahkan berbagai komposisi perbandingan etanol dan toluen ke dalam biomassa. Komposisi perbandingan etanol dan toluen yang digunakan adalah 1:4, 2:3, 3:2, 4:1. Pengukuran absorbansi larutan menggunakan spektrofotometer UV pada panjang gelombang 270 nm dilakukan untuk mengetahui keberhasilan proses permeabilisasi.. Untuk mengetahui kandungan etanolnya dilakukan uji secara kualitatif dan dapat dilihat dari perubahan konsentrasi substrat glukosa. Konsentrasi etanol tertinggi yang diasumsikan dari perubahan konsentrasi substrat glukosa terbesar dihasilkan oleh sel Zymomonas mobilis yang dipermeabilisasi menggunakan komposisi etanol toluen 1: 4 dan konsentrasi glukosa 10 % b/v.
Alt. Description
In this research, the composition ethanol toluene effect and substrate concentration effect on permeabilized cell of Zymomonas mobilis have been investigated. Zymomonas mobilis cell were innoculated in liquid medium in 22 hours at room temperature to obtain biomass. Permeabilization was done by adding ethanol toluene into biomassa. The ratio of ethanol toluene compositions are 1:4, 2:3, 3:2, 4:1. Measurement filtrate absorbance using UV spektrophotometer at wavelength 270 nm was done to know the successfully of permeabilization process. To determine the ethanol, qualitatif methode has been done and also from the decreased of glucose concentration. The highest ethanol concentration assumed from the biggest dcreased glucose concentration received from Z. mobilis cell permeabilized with composition ethanol: toluen (1:4) and glucose concentration 10%.
| Contributor | : |
- Ir. Hasan Ikhwani, M.Sc
- Prof. Ir. Daniel M. Rosyid, PhD
| | Date Create | : | 29/07/2011 | | Type | : | Text | | Format | : | pdf | | Language | : | Indonesian | | Identifier | : | ITS-Undergraduate-3100012045324 | | Collection ID | : | 3100012045324 | | Call Number | : | RSKi 547.031. Cha s |
Source :
Undergraduate Thesis of Chemistry, RSKi 547.031. Cha s, 2012
Coverage :
ITS Community
Rights :
Copyright @2011 by ITS Library. This publication is protected by copyright and per obtained from the ITS Library prior to any prohibited reproduction, storage in a re transmission in any form or by any means, electronic, mechanical, photocopying, reco For information regarding permission(s), write to ITS Library
Share this information to :
Google Bookmarks | Technorati | Del.icio.us | Digg
[ Free Download - Free for All ]
- ITS-Undergraduate-17515-1406100037-Cover_id.pdf - 19 KB
 - ITS-Undergraduate-17515-1406100037-Cover_en.pdf - 19 KB
- ITS-Undergraduate-17515-1406100037-Approval_Sheet.pdf - 218 KB
- ITS-Undergraduate-17515-1406100037-Abstract_id.pdf - 80 KB
- ITS-Undergraduate-17515-1406100037-Abstract_en.pdf - 80 KB
- ITS-Undergraduate-17515-1406100037-Preface.pdf - 81 KB
- ITS-Undergraduate-17515-1406100037-Table_of_Content.pdf - 95 KB
- ITS-Undergraduate-17515-1406100037-Illustrations.pdf - 85 KB
- ITS-Undergraduate-17515-1406100037-Tables.pdf - 83 KB
- ITS-Undergraduate-17515-1406100037-Enclosure_List.pdf - 78 KB
- ITS-Undergraduate-17515-1406100037-Chapter1.pdf - 186 KB
- ITS-Undergraduate-17515-1406100037-Conclusion.pdf - 80 KB
- ITS-Undergraduate-17515-1406100037-Bibliography.pdf - 90 KB
- ITS-Undergraduate-17515-1406100037-Biography.pdf - 88 KB
- ITS-Undergraduate-17515-1406100037-Paper.pdf - 381 KB
- ITS-Undergraduate-17515-1406100037-Presentation.pdf - 512 KB
[ FullText Content - Please, register first ]
1. ITS-Undergraduate-17515-1406100037-Chapter2.pdf - 562 KB
2. ITS-Undergraduate-17515-1406100037-Chapter3.pdf - 209 KB
3. ITS-Undergraduate-17515-1406100037-Chapter4.pdf - 338 KB
4. ITS-Undergraduate-17515-1406100037-Enclosure.pdf - 255 KB
[ Link of Contents]
 10 Similar Document...
10 Related Document...
No related subject found !
|
