AI SearchCharacterizing the fractionation capacity of laboratory pressure screens (Record no. 16450)
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| 000 -LEADER | |
|---|---|
| fixed length control field | 03586nas|a2200409 a 4500 |
| 005 - DATE AND TIME OF LATEST TRANSACTION | |
| control field | 20260817172532.0 |
| 008 - FIXED-LENGTH DATA ELEMENTS--GENERAL INFORMATION | |
| fixed length control field | 020219s2000 th uu|m rtt 0| a1eng d |
| 035 ## - SYSTEM CONTROL NUMBER | |
| System control number | .b11846288 |
| 099 #9 - LOCAL FREE-TEXT CALL NUMBER (OCLC) | |
| Classification number | AIT RSPR no.PP-00-01 |
| 100 1# - MAIN ENTRY--PERSONAL NAME | |
| Personal name | Yu, Hong-yan |
| 245 10 - TITLE STATEMENT | |
| Title | Characterizing the fractionation capacity of laboratory pressure screens |
| 260 ## - PUBLICATION, DISTRIBUTION, ETC. | |
| Place of publication, distribution, etc. | Pathum Thani, Thailand : |
| Name of publisher, distributor, etc. | Asian Institute of Technology, |
| Date of publication, distribution, etc. | 2000 |
| 300 ## - PHYSICAL DESCRIPTION | |
| Extent | 1 online resource (54 leaves) |
| 490 1# - SERIES STATEMENT | |
| Series statement | Research studies project report ; |
| Volume/sequential designation | no. PP-00-01 |
| 500 ## - GENERAL NOTE | |
| General note | A research study submitted in partial fulfillment of the requirements for the degree of Doctor of Engineering |
| 502 ## - DISSERTATION NOTE | |
| Dissertation note | Research Studies Project Report (M. Eng.) - Asian Institute of Technology, 2000 |
| 520 ## - SUMMARY, ETC. | |
| Summary, etc. | Fiber fractionation can be used to enhance or modify pulp and paper properties. The fractionation capacity of laboratory pressure screen, and factors affecting the fractionation result was examined in this study. The fractionation capacity of pressure screens can be examined by evaluating the effects of pressure screen design and operating variables on screen performance. This study was undertaken to determine the characteristics the fractionation capacity of laboratory pressure screen of Valmet TP 031. Fiber and pulp evaluations were used for further characterize the separation efficiency or selectivity of maximum or minimum of slots width of screen basket, concentration of infeed pulp, rejection ratio and rotor speed combination. Sampling and evaluation of the following analyses were conducted on feed, accept and reject samples: stock concentration; Bauer McNett classification, freeness, length-weighted fiber length (LWL), coarseness and length distribution using a Kajaani FS 200 fiber analyzer. The separation efficiencies of fibers and fines were interesting of this investigation. Maximum of long fibers in reject stream, and fines in accept stream were studied respectively in this investigation. For all screens, the fractions differed significantly in fiber and pulp parameters; accept fractions were shorter in fiber length, less coarse and of much lower freeness than corresponding reject fractions. Inter-relationships between capacity, separation and thickening were also examined. Generally, efficient separation and, by association, high thickening, were characterized by low capacity. |
| 650 #0 - SUBJECT ADDED ENTRY--TOPICAL TERM | |
| Topical term or geographic name entry element | Pulp mills |
| 700 1# - ADDED ENTRY--PERSONAL NAME | |
| Personal name | Retulainen, Elias, |
| Relator term | Chairperson |
| 700 1# - ADDED ENTRY--PERSONAL NAME | |
| Personal name | Ruhanen, Mauno, |
| Relator term | Examination Committee |
| 700 1# - ADDED ENTRY--PERSONAL NAME | |
| Personal name | Nazhad, Mousa M., |
| Relator term | Examination Committee |
| 710 2# - ADDED ENTRY--CORPORATE NAME | |
| Corporate name or jurisdiction name as entry element | Government of Finland, |
| Relator term | Scholarship Donor |
| 810 2# - SERIES ADDED ENTRY--CORPORATE NAME | |
| Corporate name or jurisdiction name as entry element | Asian Institute of Technology. |
| Title of a work | Research studies project report ; |
| Volume/sequential designation | no. PP-00-01 |
| 856 ## - ELECTRONIC LOCATION AND ACCESS | |
| Materials specified | Full-Text |
| Uniform Resource Identifier | <a href="http://203.159.5.9/ait-thesis/detail.php?q=B00076">http://203.159.5.9/ait-thesis/detail.php?q=B00076</a> |
| 907 ## - LOCAL DATA ELEMENT G, LDG (RLIN) | |
| a | .b11846288 |
| b | mnait |
| c | u |
| 902 ## - LOCAL DATA ELEMENT B, LDB (RLIN) | |
| a | 240329 |
| 998 ## - LOCAL CONTROL INFORMATION (RLIN) | |
| Operator's initials, OID (RLIN) | 0 |
| Cataloger's initials, CIN (RLIN) | 020219 |
| First date, FD (RLIN) | m |
| -- | a |
| -- | u |
| -- | 0 |
| 945 ## - LOCAL PROCESSING INFORMATION (OCLC) | |
| l | mnait |
| 945 ## - LOCAL PROCESSING INFORMATION (OCLC) | |
| l | mnait |
| 945 ## - LOCAL PROCESSING INFORMATION (OCLC) | |
| l | mnarc |
| 942 ## - ADDED ENTRY ELEMENTS (KOHA) | |
| Koha item type | 20-AIT Publication |
| 942 ## - ADDED ENTRY ELEMENTS (KOHA) | |
| Koha item type | 40-Archives |
| 909 ## - LOCAL ITEMS USED | |
| Barcode | Barcode : 30050120720981 |
| CREATED | CREATED : 2002-02-19 |
| RECORD Id | RECORD # : i12270672 |
| LPATRON | LPATRON : 1015151 |
| LCHKIN | LCHKIN : 2018-07-07 |
| RENEWALS | # RENEWALS : 0 |
| -- | # OVERDUE : 0 |
| -- | IUSE3 : 0 |
| -- | TOT CHKOUT : 1 |
| -- | TOT RENEW : 0 |
| 909 ## - LOCAL ITEMS USED | |
| Barcode | Barcode : 30050120720973 |
| CREATED | CREATED : 2006-10-03 |
| RECORD Id | RECORD # : i12479147 |
| LPATRON | LPATRON : 0 |
| LCHKIN | LCHKIN : - |
| RENEWALS | # RENEWALS : 0 |
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| -- | IUSE3 : 0 |
| -- | TOT CHKOUT : 0 |
| -- | TOT RENEW : 0 |
| 909 ## - LOCAL ITEMS USED | |
| Barcode | Barcode : 30050160107495 |
| CREATED | CREATED : 2016-04-20 |
| RECORD Id | RECORD # : i12940501 |
| LPATRON | LPATRON : 0 |
| LCHKIN | LCHKIN : - |
| RENEWALS | # RENEWALS : 0 |
| -- | # OVERDUE : 0 |
| -- | IUSE3 : 0 |
| -- | TOT CHKOUT : 0 |
| -- | TOT RENEW : 0 |
| Withdrawn status | Lost status | Damaged status | Not for loan | Home library | Current library | Shelving location | Date acquired | Cost, normal purchase price | Total checkouts | Full call number | Barcode | Date last seen | Copy number | Price effective from | Koha item type |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Available for Loans | Asian Institute of Technology Library | Asian Institute of Technology Library | AIT Publications | 17/08/2026 | 50.00 | AIT RSPR no.PP-00-01 | 30050120720981 | 17/08/2026 | 1 | 17/08/2026 | 20-AIT Publication | ||||
| Available for Loans | Asian Institute of Technology Library | Asian Institute of Technology Library | AIT Publications | 17/08/2026 | 50.00 | AIT RSPR no.PP-00-01 | 30050120720973 | 17/08/2026 | 2 | 17/08/2026 | 20-AIT Publication | ||||
| Available for Loans | Asian Institute of Technology Library | Asian Institute of Technology Library | Archives | 17/08/2026 | AIT RSPR no.PP-00-01 | 30050160107495 | 17/08/2026 | 17/08/2026 | 40-Archives |