MARC details
| 000 -LEADER |
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| fixed length control field |
02061nam a2200301Ia 4500 |
| 003 - CONTROL NUMBER IDENTIFIER |
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| control field |
MX-MdCICY |
| 005 - DATE AND TIME OF LATEST TRANSACTION |
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| control field |
20250625162448.0 |
| 040 ## - CATALOGING SOURCE |
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| Transcribing agency |
CICY |
| 090 ## - LOCALLY ASSIGNED LC-TYPE CALL NUMBER (OCLC); LOCAL CALL NUMBER (RLIN) |
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| Classification number (OCLC) (R) ; Classification number, CALL (RLIN) (NR) |
B-20416 |
| 008 - FIXED-LENGTH DATA ELEMENTS--GENERAL INFORMATION |
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| fixed length control field |
250602s9999 xx |||||s2 |||| ||und|d |
| 245 10 - TITLE STATEMENT |
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| Title |
Improvement of the energy conversion efficiency of Chlorella pyrenoidosa biomass by a three-stage process comprising dark fermentation, photofermentation, and methanogenesis |
| 490 0# - SERIES STATEMENT |
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| Volume/sequential designation |
Bioresource Technology, 146, p.436-443, 2013 |
| 520 3# - SUMMARY, ETC. |
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| Summary, etc. |
The effects of pre-treatment methods on saccharification and hydrogen fermentation of Chlorella pyrenoidosa biomass were investigated. When raw biomass and biomass pre-treated by steam heating, by microwave heating, and by ultrasonication were used as feedstock, the hydrogen yields were only 8.8-12.7 ml/g total volatile solids (TVS)during dark fermentation. When biomass was pre-treated by steam heating with diluted acid and by microwave heating with diluted acid, the dark hydrogen yields significantly increased to 75.6 ml/g TVS and 83.3 ml/g TVS, respectively. Steam heating with diluted acid is the preferred pre-treatment method of C. pyrenoidosa biomass to improve hydrogen yield during dark fermentation and photofermentation, which is followed by methanogenesis to increase energy conversion efficiency (ECE). A total hydrogen yield of 198.3 ml/g TVS and a methane yield of 186.2 ml/g TVS corresponding to an overall ECE of 34.0 percent were obtained through the three-stage process (dark fermentation, photofermentation, and methanogenesis). |
| 650 14 - SUBJECT ADDED ENTRY--TOPICAL TERM |
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| Topical term or geographic name entry element |
CHLORELLA PYRENOIDOSA |
| 650 14 - SUBJECT ADDED ENTRY--TOPICAL TERM |
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| Topical term or geographic name entry element |
HYDROGEN |
| 650 14 - SUBJECT ADDED ENTRY--TOPICAL TERM |
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| Topical term or geographic name entry element |
FERMENTATION |
| 650 14 - SUBJECT ADDED ENTRY--TOPICAL TERM |
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| Topical term or geographic name entry element |
METHANOGENESIS |
| 650 14 - SUBJECT ADDED ENTRY--TOPICAL TERM |
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| Topical term or geographic name entry element |
ENERGY CONVERSION EFFICIENCY |
| 700 12 - ADDED ENTRY--PERSONAL NAME |
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| Personal name |
Xia, A. |
| 700 12 - ADDED ENTRY--PERSONAL NAME |
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| Personal name |
Cheng, J. |
| 700 12 - ADDED ENTRY--PERSONAL NAME |
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| Personal name |
Ding, L. |
| 700 12 - ADDED ENTRY--PERSONAL NAME |
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| Personal name |
Lin, R. |
| 700 12 - ADDED ENTRY--PERSONAL NAME |
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| Personal name |
Huang, R. |
| 700 12 - ADDED ENTRY--PERSONAL NAME |
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| Personal name |
Zhou, J. |
| 700 12 - ADDED ENTRY--PERSONAL NAME |
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| Personal name |
Cen, K. |
| 856 40 - ELECTRONIC LOCATION AND ACCESS |
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| Uniform Resource Identifier |
<a href="https://drive.google.com/file/d/10_nnCQq4DhNumNCzd0eN4dV3a55Wc3bT/view?usp=drivesdk">https://drive.google.com/file/d/10_nnCQq4DhNumNCzd0eN4dV3a55Wc3bT/view?usp=drivesdk</a> |
| Public note |
Para ver el documento ingresa a Google con tu cuenta: @cicy.edu.mx |
| 942 ## - ADDED ENTRY ELEMENTS (KOHA) |
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| Source of classification or shelving scheme |
Clasificación local |
| Koha item type |
Documentos solicitados |
