ES2130994B1 - 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. - Google Patents

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.

Info

Publication number
ES2130994B1
ES2130994B1 ES9700964A ES9700964A ES2130994B1 ES 2130994 B1 ES2130994 B1 ES 2130994B1 ES 9700964 A ES9700964 A ES 9700964A ES 9700964 A ES9700964 A ES 9700964A ES 2130994 B1 ES2130994 B1 ES 2130994B1
Authority
ES
Spain
Prior art keywords
disinfestation
books
procedure
equipment
multipurpose
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.)
Expired - Fee Related
Application number
ES9700964A
Other languages
Spanish (es)
Other versions
ES2130994A1 (en
Inventor
Guerra Rogelio Areal
Vives Jose Maria Gibert
Monmany Jose Maria Daga
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Universitat Politecnica de Catalunya UPC
Original Assignee
Universitat Politecnica de Catalunya UPC
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Priority claimed from ES9600016A external-priority patent/ES2125792B1/en
Application filed by Universitat Politecnica de Catalunya UPC filed Critical Universitat Politecnica de Catalunya UPC
Priority to ES9700964A priority Critical patent/ES2130994B1/en
Publication of ES2130994A1 publication Critical patent/ES2130994A1/en
Application granted granted Critical
Publication of ES2130994B1 publication Critical patent/ES2130994B1/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Abstract

Unas mejoras introducidas en el objeto de la patente de invención nº 9600016 por equipo y procedimiento polivalente para desacidificación, desinfestación y desinfección en masa de documentos y libros. El equipo está formado por un autoclave y como elementos auxiliares un compresor, un sistema de refrigeración, unas bombas de vacío, todos ellos montados sobre la correspondiente bancada, estando el autoclave conectado a una bombona de freón y depósito de dosificación y un conducto de retorno con filtro, en cuyo interior se introducen los libros a tratar, sucediéndose en el mismo una serie de cambios químicos y físicos en el sustrato de las páginas, con un procedimiento que comprende las fases de deshidratación, impregnación en la solución desacidificante, recuperación del disolvente, determinación de la distribución del magnesio en las hojas, desinfestación y desinfección y preparación de alcoxialcóxidos de magnesio carbonatados.Some improvements introduced in the object of the invention patent No. 9600016 by equipment and multipurpose procedure for deacidification, disinfestation and mass disinfection of documents and books. The equipment consists of an autoclave and as auxiliary elements a compressor, a refrigeration system, some vacuum pumps, all of them mounted on the corresponding bench, the autoclave being connected to a freon cylinder and dosing tank and a return duct. with filter, inside which the books to be treated are introduced, with a series of chemical and physical changes occurring in the substrate of the pages, with a procedure that includes the dehydration phases, impregnation in the deacidifying solution, solvent recovery , determination of the magnesium distribution in the leaves, disinfestation and disinfection and preparation of carbonated magnesium alkoxyalkoxides.

ES9700964A 1996-01-05 1997-05-06 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. Expired - Fee Related ES2130994B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
ES9700964A ES2130994B1 (en) 1996-01-05 1997-05-06 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.

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
ES9600016A ES2125792B1 (en) 1996-01-05 1996-01-05 EQUIPMENT AND PROCEDURE FOR DEASSIFICATION, DISINFESTATION AND MASS DISINFECTION OF DOCUMENTS AND BOOKS.
ES9700964A ES2130994B1 (en) 1996-01-05 1997-05-06 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.

Publications (2)

Publication Number Publication Date
ES2130994A1 ES2130994A1 (en) 1999-07-01
ES2130994B1 true ES2130994B1 (en) 2000-03-01

Family

ID=26154936

Family Applications (1)

Application Number Title Priority Date Filing Date
ES9700964A Expired - Fee Related ES2130994B1 (en) 1996-01-05 1997-05-06 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.

Country Status (1)

Country Link
ES (1) ES2130994B1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA1328460C (en) * 1988-09-30 1994-04-12 Conrad William Kamienski Mass treatment of cellulosic materials
DE3904111A1 (en) * 1989-02-11 1990-08-16 Battelle Institut E V METHOD AND DEVICE FOR THE ENVIRONMENTALLY FRIENDLY MASS DEIFICATION OF BOOKS AND OTHER PAPER PRODUCTS
AU6502790A (en) * 1989-10-02 1991-04-28 Fmc Corporation Book deacidification method and apparatus
WO1991004797A1 (en) * 1989-10-02 1991-04-18 Fmc Corporation Book deacidification method and apparatus
US5282320A (en) * 1991-08-23 1994-02-01 Fmc Corporation Book drying process

Also Published As

Publication number Publication date
ES2130994A1 (en) 1999-07-01

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