EP0386436A3 - Rational process for the deacidification of books and other paper products without pollution - Google Patents
Rational process for the deacidification of books and other paper products without pollution Download PDFInfo
- Publication number
- EP0386436A3 EP0386436A3 EP19900101632 EP90101632A EP0386436A3 EP 0386436 A3 EP0386436 A3 EP 0386436A3 EP 19900101632 EP19900101632 EP 19900101632 EP 90101632 A EP90101632 A EP 90101632A EP 0386436 A3 EP0386436 A3 EP 0386436A3
- Authority
- EP
- European Patent Office
- Prior art keywords
- deacidification
- environmentally friendly
- books
- drying
- paper products
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
- B41M—PRINTING, DUPLICATING, MARKING, OR COPYING PROCESSES; COLOUR PRINTING
- B41M7/00—After-treatment of prints, e.g. heating, irradiating, setting of the ink, protection of the printed stock
- B41M7/0063—Preservation or restoration of currency, books or archival material, e.g. by deacidifying
-
- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
- D21H25/00—After-treatment of paper not provided for in groups D21H17/00 - D21H23/00
- D21H25/18—After-treatment of paper not provided for in groups D21H17/00 - D21H23/00 of old paper as in books, documents, e.g. restoring
Abstract
Verfahren und Vorrichtung zur umweltfreundlichen Massenent säuerung von Büchern und anderen Druck- und Papiererzeug nissen unter Vortrocknung dieser Erzeugnisse durch Hochfre quenzstrahlung im Vakuum, anschließende Anwendung einer Neutralisationsbehandlung mit Lösungen zur Entsäuerung und einer hierauf folgenden Abtrocknung der verwendeten Löse mittel ebenfalls durch Hochfrequenzstrahlung im Vakuum, wobei vorzugsweise eine einzige Behandlungskammer (1) zur Vortrocknung, Neutralisierung und Abtrocknung verwendet wird, deren Innenraum der HF/Mikrowellen-strahlung eines Generators (2) aussetzbar ist und an die mit der Kammer (1) in einer geschlossenen beweglichen Anlage zusammengefaßte Einrichtungen (4, 8, 9; 10 bis 19 und 5) zum Zu- und Abführen der Lösungen, zum Evakuieren und zum umweltent lastenden Abscheiden der Dämpfe der bei der Abtrocknung anfallenden Abluft angeschlossen sind. Das Verfahren und die Vorrichtung ermöglichen eine schnelle und rationelle, dabei umweltfreundliche Massenentsäuerung mit Rückgewinnung der Lösemittel. Method and device for environmentally friendly mass ent acidification of books and other printing and paper products nissen with predrying of these products by Hochfre sequence radiation in vacuum, subsequent application of a Neutralization treatment with solutions for deacidification and a subsequent drying of the solvent used medium also by high frequency radiation in a vacuum, preferably a single treatment chamber (1) for Predrying, neutralization and drying used is the interior of the RF / microwave radiation of a Generator (2) can be exposed and connected to the chamber (1) combined in a closed mobile system Devices (4, 8, 9; 10 to 19 and 5) for access and Removal of solutions, for evacuation and environmentally friendly burdensome separation of the vapors when drying resulting exhaust air are connected. The procedure and the device enable a quick and efficient, thereby environmentally friendly mass deacidification with recovery the solvent.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
AT90101632T ATE104385T1 (en) | 1989-02-11 | 1990-01-27 | RATIONAL PROCESS FOR ENVIRONMENTALLY FRIENDLY MASS DETOXIFICATION OF BOOKS AND OTHER PAPER PRODUCTS. |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE3904111 | 1989-02-11 | ||
DE3904111A DE3904111A1 (en) | 1989-02-11 | 1989-02-11 | METHOD AND DEVICE FOR THE ENVIRONMENTALLY FRIENDLY MASS DEIFICATION OF BOOKS AND OTHER PAPER PRODUCTS |
Publications (3)
Publication Number | Publication Date |
---|---|
EP0386436A2 EP0386436A2 (en) | 1990-09-12 |
EP0386436A3 true EP0386436A3 (en) | 1991-12-11 |
EP0386436B1 EP0386436B1 (en) | 1994-04-13 |
Family
ID=6373877
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP90101632A Expired - Lifetime EP0386436B1 (en) | 1989-02-11 | 1990-01-27 | Rational process for the deacidification of books and other paper products without pollution |
Country Status (5)
Country | Link |
---|---|
US (1) | US5120500A (en) |
EP (1) | EP0386436B1 (en) |
AT (1) | ATE104385T1 (en) |
CA (1) | CA2009621A1 (en) |
DE (2) | DE3904111A1 (en) |
Families Citing this family (28)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5277842A (en) * | 1991-02-14 | 1994-01-11 | Battelle-Institut E.V. | Solvents for agents to mass deacidify books and other paper products in an environmentally safe manner |
DE4104515C1 (en) * | 1991-02-14 | 1992-08-06 | Battelle-Institut Ev, 6000 Frankfurt, De | |
FR2674872A1 (en) * | 1991-04-04 | 1992-10-09 | Commissariat Energie Atomique | PROCESS AND PLANT FOR TREATING FIBROUS OR POROUS MATERIALS, ESPECIALLY PAPER, WITH A PRESSED DENSE FLUID. |
US5219524A (en) * | 1991-05-07 | 1993-06-15 | Everseal Preservation Labs., Inc. | System and method for preserving acid-containing articles |
US5282320A (en) * | 1991-08-23 | 1994-02-01 | Fmc Corporation | Book drying process |
DE4138750A1 (en) * | 1991-11-26 | 1993-05-27 | Battelle Institut E V | NEUTRALIZING AGENTS FOR THE EFFECTIVE AND GENTLE MASS DE-ACIDIFICATION OF BOOKS AND OTHER PAPER PRODUCTS |
US5325602A (en) * | 1992-04-10 | 1994-07-05 | Protext, Inc. | Collapsible corrugated box |
DE4225780C1 (en) * | 1992-08-04 | 1994-01-05 | Battelle Institut E V | Process for re-consolidating damaged paper |
ES2130994B1 (en) * | 1996-01-05 | 2000-03-01 | Univ Catalunya Politecnica | SOME IMPROVEMENTS INTRODUCED IN THE PURPOSE OF PATENT OF INVENTION N-9600016 BY EQUIPMENT AND MULTIPURPOSE PROCEDURE FOR DEASSIFICATION, DISINFESTATION AND DENSINFECTION IN MASS OF DOCUMENTS AND BOOKS. |
ES2125792B1 (en) * | 1996-01-05 | 1999-11-16 | Univ Catalunya Politecnica | EQUIPMENT AND PROCEDURE FOR DEASSIFICATION, DISINFESTATION AND MASS DISINFECTION OF DOCUMENTS AND BOOKS. |
US5770148A (en) * | 1996-01-16 | 1998-06-23 | Preservation Technologies, L.P. | Method and apparatus for the deacidification of library materials |
US5732478A (en) * | 1996-05-10 | 1998-03-31 | Altos Engineering, Inc. | Forced air vacuum drying |
DE19751673C1 (en) * | 1997-11-21 | 1999-09-23 | Damir Turkovic | Method and device for deacidifying books or the like |
ES2154592B1 (en) * | 1999-05-27 | 2001-10-16 | Univ Politecnica De Cataluna | EQUIPMENT AND PROCEDURE FOR MASS DEACDIFICATION, ELIMINATION OF FREE ACIDITY AND DISINFESTATION OF CELLULOSICAL MATERIALS. |
US7289083B1 (en) * | 2000-11-30 | 2007-10-30 | Palm, Inc. | Multi-sided display for portable computer |
DE10139517A1 (en) * | 2001-08-10 | 2003-02-20 | Peter Zitzmann | Method and device for deacidifying books |
CZ20024272A3 (en) | 2002-12-30 | 2004-03-17 | Ústav chemických procesů Akademie věd ČR | Method and apparatus for drying books and similar paper-based material |
US8601716B2 (en) * | 2003-07-30 | 2013-12-10 | Bsh Bosch Und Siemens Hausgeraete Gmbh | Method for operating a device with at least one partial programme step of drying |
MXPA06009765A (en) * | 2004-02-27 | 2007-03-23 | Conservacion De Sustratos Celu | Process for preservation of cellulosic materials. |
JP4762835B2 (en) | 2006-09-07 | 2011-08-31 | 東京エレクトロン株式会社 | Substrate processing method, substrate processing apparatus, program, and program recording medium |
SK287845B6 (en) | 2007-09-18 | 2012-01-04 | Stu Fakulta Chemickej A Potravinarskej Technologie | Multifunction device for modification of cellulose materials and method for modification of cellulose materials |
DE102014111807B4 (en) * | 2014-08-19 | 2019-08-22 | Wolfgang Balga | Apparatus and method for processing film |
DE102015107863A1 (en) * | 2015-05-19 | 2016-11-24 | GSK mbH - Gesellschaft zur Sicherung von schriftlichem Kulturgut mit beschränkter Haftung | Apparatus and method for removing contaminants and for disinfecting archives |
DE102016105273A1 (en) * | 2015-12-16 | 2017-06-22 | Püschner GmbH + Co. KG | Method and vacuum multi-tank system for microwave vacuum drying of particulate, powdery or granular material |
CN109944113A (en) * | 2019-01-29 | 2019-06-28 | 齐鲁工业大学 | A kind of drying device and method for paper submergence depickling |
CN112391872B (en) * | 2019-08-16 | 2022-10-11 | 鼎纳科技有限公司 | Using method of large book deacidification system |
CN112391873B (en) * | 2019-08-16 | 2021-11-23 | 鼎纳科技有限公司 | Large-scale books deacidification equipment and control system thereof |
CN114503965A (en) * | 2020-11-16 | 2022-05-17 | 杭州霍尔台克气体设备有限公司 | Vacuum nitrogen-filling deacidification equipment |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3837804A (en) * | 1973-08-15 | 1974-09-24 | Council On Library Res Inc | Process for deacidifying a book which has a pyroxylin-containing cover |
US3939091A (en) * | 1975-02-14 | 1976-02-17 | The United States Of America As Represented By The Librarian Of Congress | Composition for use in deacidification of paper |
Family Cites Families (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CA911110A (en) * | 1972-10-03 | D. Smith Richard | Treatment of cellulosic materials | |
DE1143947B (en) * | 1954-08-17 | 1963-02-21 | Robert Bosch Elektronik Ges Mi | Device for the heat treatment of organic substances in a very high frequency electromagnetic radiation field |
US2949677A (en) * | 1956-07-30 | 1960-08-23 | Magnetic Heating Corp | Dielectric drying of materials |
DE1132267B (en) * | 1960-03-12 | 1962-06-28 | Mikrowellen Ges M B H Deutsche | Equipment for vacuum drying with microwaves |
US3676182A (en) * | 1970-08-31 | 1972-07-11 | Richard Daniel Smith | Treatment of cellulosic materials |
DE2107353C3 (en) * | 1971-02-16 | 1979-04-19 | Franz-Josef 5043 Lechenich Knubben | Method and device for regenerating antiquarian paper |
US4051276A (en) * | 1974-12-24 | 1977-09-27 | The United States Government As Represented By The Librarian Of Congress | Method of deacidifying paper |
US4103431A (en) * | 1975-04-28 | 1978-08-01 | Levinson Melvin L | Microwave drying |
DE2550226C2 (en) * | 1975-11-08 | 1984-12-13 | Basf Ag, 6700 Ludwigshafen | Branched block copolymers and process for their preparation |
DE3341585A1 (en) * | 1983-11-17 | 1985-05-30 | Karl Dr. 7800 Freiburg Fritz | Sterilisation using microwaves |
DE3445064A1 (en) * | 1984-12-11 | 1986-06-12 | Dr. Wolman Gmbh, 7573 Sinzheim | Process for fixing impregnated wood |
AT391721B (en) * | 1986-12-30 | 1990-11-26 | Republik Oesterreich Diese Ver | METHOD AND DEVICE FOR THE PRESERVATIVE TREATMENT OF PAPER |
DE3738992A1 (en) * | 1987-11-17 | 1988-04-28 | Roedel Andreas | Method and appliance for radiation vacuum condensation drying |
-
1989
- 1989-02-11 DE DE3904111A patent/DE3904111A1/en active Granted
-
1990
- 1990-01-27 EP EP90101632A patent/EP0386436B1/en not_active Expired - Lifetime
- 1990-01-27 DE DE59005307T patent/DE59005307D1/en not_active Expired - Fee Related
- 1990-01-27 AT AT90101632T patent/ATE104385T1/en not_active IP Right Cessation
- 1990-02-06 US US07/475,996 patent/US5120500A/en not_active Expired - Lifetime
- 1990-02-08 CA CA002009621A patent/CA2009621A1/en not_active Abandoned
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3837804A (en) * | 1973-08-15 | 1974-09-24 | Council On Library Res Inc | Process for deacidifying a book which has a pyroxylin-containing cover |
US3939091A (en) * | 1975-02-14 | 1976-02-17 | The United States Of America As Represented By The Librarian Of Congress | Composition for use in deacidification of paper |
Non-Patent Citations (1)
Title |
---|
ABSTRACT BULLETIN OF THE INSTITUTE OF PAPER CHEMISTRY. Bd. 53, Nr. 3, September 1982, APPLETON US Seite 320; LIBRARY OF CONGRESS: 'LIBRARY WILL CONDUCT NEW TESTS TO PROLONG LIFE OF BOOKS.' * |
Also Published As
Publication number | Publication date |
---|---|
ATE104385T1 (en) | 1994-04-15 |
US5120500A (en) | 1992-06-09 |
EP0386436B1 (en) | 1994-04-13 |
DE3904111A1 (en) | 1990-08-16 |
CA2009621A1 (en) | 1990-08-11 |
DE59005307D1 (en) | 1994-05-19 |
EP0386436A2 (en) | 1990-09-12 |
DE3904111C2 (en) | 1991-09-26 |
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