Effects of pre-treatment technologies on quantity and quality of source-sorted municipal organic waste for biogas recovery (Record no. 50434)
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| 000 -LEADER | |
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| fixed length control field | 02826nam a2200253Ia 4500 |
| 003 - CONTROL NUMBER IDENTIFIER | |
| control field | MX-MdCICY |
| 005 - DATE AND TIME OF LATEST TRANSACTION | |
| control field | 20250625160148.0 |
| 040 ## - CATALOGING SOURCE | |
| Transcribing agency | CICY |
| 090 ## - LOCALLY ASSIGNED LC-TYPE CALL NUMBER (OCLC); LOCAL CALL NUMBER (RLIN) | |
| Classification number (OCLC) (R) ; Classification number, CALL (RLIN) (NR) | B-16260 |
| 008 - FIXED-LENGTH DATA ELEMENTS--GENERAL INFORMATION | |
| fixed length control field | 250602s9999 xx |||||s2 |||| ||und|d |
| 245 10 - TITLE STATEMENT | |
| Title | Effects of pre-treatment technologies on quantity and quality of source-sorted municipal organic waste for biogas recovery |
| 490 0# - SERIES STATEMENT | |
| Volume/sequential designation | Waste Management, 27(3), p.398-405, 2007 |
| 520 3# - SUMMARY, ETC. | |
| Summary, etc. | Source-sorted municipal organic waste collected from different dwelling types in five Danish cities and pre-treated at three different plants was sampled and characterized several times during one year to investigate the origin of any differences in composition of the pre-treated waste introduced by city, pre-treatment technology, dwelling type or annual season. The investigated pre-treatment technologieswere screw press, disc screen and shredder + magnet. The average quantity of pre-treated organic waste (biomass)produced from the incoming waste varied between the investigated pre-treatmenttechnologies: 59 percent, 66 percent and 98 percent wet weight, respectively (41 percent, 34 percent and 2 percent reject, respectively). The pre-treatment technologies showed differences with respect to distribution of the chemical components in the waste between the biomass and the rejected material (reject), especially for dry matter, ash, collection bag material (plastic or paper)and easily degradable organic matter. Furthermore, the particle size of the biomass was related to the pre-treatment technology. The content of plastic in the biomass depended both on the actual collection bag material used in the system and the pre-treatment technology. The sampled reject consisted mostly of organic matter. For cities using plastic bags for the source-separated organic waste, the expected content of plastic in the reject was up to 10 percent wet weight (in some cases up to 20 percent). Batch tests for methane potential of the biomass samples showed only minor variations caused by the factors city, pre-treatment technology, dwelling type and season when based on the VS content of the waste (overall average 459 STP m3/t VS). The amount of methane generated from 1 t of collected waste was therefore mainly determined by the efficiency of the chosen pre-treatment technology described by the mass distribution of the incoming waste between biomass and reject. |
| 650 14 - SUBJECT ADDED ENTRY--TOPICAL TERM | |
| Topical term or geographic name entry element | BIOGAS |
| 650 14 - SUBJECT ADDED ENTRY--TOPICAL TERM | |
| Topical term or geographic name entry element | COMPOSITION |
| 650 14 - SUBJECT ADDED ENTRY--TOPICAL TERM | |
| Topical term or geographic name entry element | MUNICIPAL ENGINEERING |
| 650 14 - SUBJECT ADDED ENTRY--TOPICAL TERM | |
| Topical term or geographic name entry element | WASTE TREATMENT |
| 700 12 - ADDED ENTRY--PERSONAL NAME | |
| Personal name | Hansen, T.L. |
| 700 12 - ADDED ENTRY--PERSONAL NAME | |
| Personal name | Jansen, J.L.C. |
| 700 12 - ADDED ENTRY--PERSONAL NAME | |
| Personal name | Davidsson, Å. |
| 700 12 - ADDED ENTRY--PERSONAL NAME | |
| Personal name | Christensen, T.H. |
| 856 40 - ELECTRONIC LOCATION AND ACCESS | |
| Uniform Resource Identifier | <a href="https://drive.google.com/file/d/1iS5Whr-T4lcd873cS-FFXJ1CIscuhD4F/view?usp=drivesdk">https://drive.google.com/file/d/1iS5Whr-T4lcd873cS-FFXJ1CIscuhD4F/view?usp=drivesdk</a> |
| Public note | Para ver el documento ingresa a Google con tu cuenta: @cicy.edu.mx |
| 942 ## - ADDED ENTRY ELEMENTS (KOHA) | |
| Source of classification or shelving scheme | Clasificación local |
| Koha item type | Documentos solicitados |
| Lost status | Source of classification or shelving scheme | Damaged status | Not for loan | Collection | Home library | Current library | Shelving location | Date acquired | Total checkouts | Full call number | Date last seen | Price effective from | Koha item type |
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| Clasificación local | Ref1 | CICY | CICY | Documento préstamo interbibliotecario | 25.06.2025 | B-16260 | 25.06.2025 | 25.06.2025 | Documentos solicitados |