ES2003174A6 - Metodo de disminucion de la viscosidad de liquido residual - Google Patents

Metodo de disminucion de la viscosidad de liquido residual

Info

Publication number
ES2003174A6
ES2003174A6 ES8603204A ES8603204A ES2003174A6 ES 2003174 A6 ES2003174 A6 ES 2003174A6 ES 8603204 A ES8603204 A ES 8603204A ES 8603204 A ES8603204 A ES 8603204A ES 2003174 A6 ES2003174 A6 ES 2003174A6
Authority
ES
Spain
Prior art keywords
temp
evapn
raised
enhancing
decreasing viscosity
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
Application number
ES8603204A
Other languages
English (en)
Inventor
Erkki Kiiskila
Nils Erik Virkola
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.)
Ahlstrom Corp
Original Assignee
Ahlstrom Corp
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
Application filed by Ahlstrom Corp filed Critical Ahlstrom Corp
Priority to ES8603204A priority Critical patent/ES2003174A6/es
Publication of ES2003174A6 publication Critical patent/ES2003174A6/es
Expired legal-status Critical Current

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  • Paper (AREA)

Abstract

UN METODO PARA LA DISMINUCION DE LA VISCOSIDAD Y MEJORA DE LA EVAPORABILIDAD DE UN LIQUIDO RESIDUAL AL SULFATO DE UNA COCCION DE CELULOSA. LA TEMPERATURA DEL LIQUIDO RESIDUAL ES ELEVADA POR ENCIMA DE LA TEMPERATURA DE COCCION, PREFERIBLEMENTE DE 170©190JC PARA LA DESCOMPOSICION DE LA FRACCION MACROMOLECULAR CONTENIDA EN EL LIQUIDO. LA ADICION DE NA2S O DE CUALQUIER OTRO AGENTE REDUCTOR INTENSIFICA LA DESCOMPOSICION.
ES8603204A 1986-11-27 1986-11-27 Metodo de disminucion de la viscosidad de liquido residual Expired ES2003174A6 (es)

Priority Applications (1)

Application Number Priority Date Filing Date Title
ES8603204A ES2003174A6 (es) 1986-11-27 1986-11-27 Metodo de disminucion de la viscosidad de liquido residual

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES8603204A ES2003174A6 (es) 1986-11-27 1986-11-27 Metodo de disminucion de la viscosidad de liquido residual

Publications (1)

Publication Number Publication Date
ES2003174A6 true ES2003174A6 (es) 1988-10-16

Family

ID=8248806

Family Applications (1)

Application Number Title Priority Date Filing Date
ES8603204A Expired ES2003174A6 (es) 1986-11-27 1986-11-27 Metodo de disminucion de la viscosidad de liquido residual

Country Status (1)

Country Link
ES (1) ES2003174A6 (es)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2187318A1 (es) * 2000-04-07 2003-06-01 Univ Huelva Aditivo reductor de la viscosidad de lejias negras de alto contenido en solidos y metodo para la reduccion de la viscosidad de lejias negras de alto contenido en solidos.

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2187318A1 (es) * 2000-04-07 2003-06-01 Univ Huelva Aditivo reductor de la viscosidad de lejias negras de alto contenido en solidos y metodo para la reduccion de la viscosidad de lejias negras de alto contenido en solidos.

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Legal Events

Date Code Title Description
SA6 Expiration date (snapshot 920101)

Free format text: 2006-11-27