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deacidifying

  • 1 neutralización de la acidez

    (n.) = deacidification [de-acidification], deacidifying
    Ex. Nevertheless, deacidification alone will not stop the decay unless soluble copper compounds are removed from the object or converted to chemically inert compounds.
    Ex. This article describes a system of deacidifying and strengthening newsprint by vacuum freeze drying.
    * * *
    (n.) = deacidification [de-acidification], deacidifying

    Ex: Nevertheless, deacidification alone will not stop the decay unless soluble copper compounds are removed from the object or converted to chemically inert compounds.

    Ex: This article describes a system of deacidifying and strengthening newsprint by vacuum freeze drying.

    Spanish-English dictionary > neutralización de la acidez

  • 2 acetato polivinílico

    Ex. This article describes a system of deacidifying and strengthening newsprint based on combined impregnation of volumes with an aqueous solution of polyvinyl acetate followed by vacuum freeze drying.
    * * *

    Ex: This article describes a system of deacidifying and strengthening newsprint based on combined impregnation of volumes with an aqueous solution of polyvinyl acetate followed by vacuum freeze drying.

    Spanish-English dictionary > acetato polivinílico

  • 3 acidez

    f.
    1 acidity.
    2 acid stomach.
    * * *
    1 (sabor) sourness, sharpness
    2 QUÍMICA acidity
    \
    * * *
    SF (Quím) acidity; (Culin) sourness
    * * *
    femenino (Quím) acidity; (Med) ( en el estómago) acidity; ( en el esófago) heartburn
    * * *
    = acidity, sourness.
    Ex. If the spot stays yellow the paper is decidedly acid; an in-between colour (green, grey, grey-green, yellow-green) indicates mild acidity; while if the spot goes purple, the paper is near-neutral or alkaline.
    Ex. His limber writing consequentializes the inconsequential, and there is not one morose moment in his work, no hint of sourness.
    ----
    * acidez del papel = paper acidity.
    * acidez estomacal = heartburn.
    * grado de acidez = pH, ph value.
    * neutralización de la acidez = deacidification [de-acidification], deacidifying.
    * neutralizar la acidez = deacidify [de-acidify].
    * papel de acidez neutralizada = deacidified paper.
    * papel sin acidez = acid-free paper.
    * prueba de acidez = litmus test.
    * * *
    femenino (Quím) acidity; (Med) ( en el estómago) acidity; ( en el esófago) heartburn
    * * *
    = acidity, sourness.

    Ex: If the spot stays yellow the paper is decidedly acid; an in-between colour (green, grey, grey-green, yellow-green) indicates mild acidity; while if the spot goes purple, the paper is near-neutral or alkaline.

    Ex: His limber writing consequentializes the inconsequential, and there is not one morose moment in his work, no hint of sourness.
    * acidez del papel = paper acidity.
    * acidez estomacal = heartburn.
    * grado de acidez = pH, ph value.
    * neutralización de la acidez = deacidification [de-acidification], deacidifying.
    * neutralizar la acidez = deacidify [de-acidify].
    * papel de acidez neutralizada = deacidified paper.
    * papel sin acidez = acid-free paper.
    * prueba de acidez = litmus test.

    * * *
    1 ( Quím) acidity
    2 ( Med) (en el estómago) acidity; (en el esófago) heartburn
    * * *

    acidez sustantivo femenino (Quím) acidity;
    (Med) ( en el estómago) acidity;
    ( en el esófago) heartburn
    acidez sustantivo femenino
    1 (de un sabor) sharpness, sourness
    2 Quím acidity
    3 Med acidez de estómago, heartburn
    ' acidez' also found in these entries:
    Spanish:
    suave
    English:
    litmus
    - tang
    * * *
    acidez nf
    1. [química] acidity;
    grado de acidez degree of acidity
    acidez del suelo soil acidity
    2. [de sabor] acidity
    4. [desagrado] acidity, bitterness;
    habló con acidez she spoke caustically o acidly
    * * *
    f acidity
    * * *
    acidez nf, pl - deces
    1) : acidity
    2) : sourness
    3)
    acidez estomacal : heartburn
    * * *
    acidez n acidity

    Spanish-English dictionary > acidez

  • 4 carbonato de magnesio

    Ex. This article describes a system of deacidifying and strengthening newsprint based on combined impregnation of volumes with an aqueous solution of magnesium carbonate followed by vacuum freeze drying.
    * * *

    Ex: This article describes a system of deacidifying and strengthening newsprint based on combined impregnation of volumes with an aqueous solution of magnesium carbonate followed by vacuum freeze drying.

    Spanish-English dictionary > carbonato de magnesio

  • 5 celulosa metílica

    (n.) = methylcellulose [methyl cellulose]
    Ex. This article describes a system of deacidifying and strengthening newsprint based on combined impregnation of volumes with an aqueous solution of methyl cellulose followed by vacuum freeze drying.
    * * *
    (n.) = methylcellulose [methyl cellulose]

    Ex: This article describes a system of deacidifying and strengthening newsprint based on combined impregnation of volumes with an aqueous solution of methyl cellulose followed by vacuum freeze drying.

    Spanish-English dictionary > celulosa metílica

  • 6 impregnación

    f.
    1 impregnation, pervasion, permeation, soaking.
    2 impregnation, making pregnant.
    * * *
    1 impregnation
    * * *
    * * *
    Ex. This article describes a system of deacidifying and strengthening newsprint based on combined impregnation of volumes with an aqueous solution of methyl cellulose followed by vacuum freeze drying.
    * * *

    Ex: This article describes a system of deacidifying and strengthening newsprint based on combined impregnation of volumes with an aqueous solution of methyl cellulose followed by vacuum freeze drying.

    * * *
    impregnation
    * * *
    impregnation
    * * *
    f
    1 saturation (de with)
    2 TÉC impregnation (de with)

    Spanish-English dictionary > impregnación

  • 7 neutralización

    f.
    1 neutralization.
    2 counteraction, action of a drug acting against another.
    * * *
    1 neutralization
    * * *
    * * *
    femenino neutralization
    * * *
    = doping, neutralisation [neutralization, -USA], blocking.
    Ex. The process is called doping and it interferes with the conducting properties of the semiconductor.
    Ex. The conservation method consists of several stages: mechanical cleaning, chemical purification, neutralization of surplus acidity, blocking of noxious influences of cations of iron and copper, moistening and strengthening of leather bindings, and greasing.
    Ex. The conservation method consists of several stages: mechanical cleaning, chemical purification, neutralization of surplus acidity, blocking of noxious influences of cations of iron and copper, moistening and strengthening of leather bindings, and greasing.
    ----
    * neutralización de la acidez = deacidification [de-acidification], deacidifying.
    * * *
    femenino neutralization
    * * *
    = doping, neutralisation [neutralization, -USA], blocking.

    Ex: The process is called doping and it interferes with the conducting properties of the semiconductor.

    Ex: The conservation method consists of several stages: mechanical cleaning, chemical purification, neutralization of surplus acidity, blocking of noxious influences of cations of iron and copper, moistening and strengthening of leather bindings, and greasing.
    Ex: The conservation method consists of several stages: mechanical cleaning, chemical purification, neutralization of surplus acidity, blocking of noxious influences of cations of iron and copper, moistening and strengthening of leather bindings, and greasing.
    * neutralización de la acidez = deacidification [de-acidification], deacidifying.

    * * *
    neutralization
    * * *
    [de efecto] neutralization

    Spanish-English dictionary > neutralización

  • 8 papel continuo de períodico

    (n.) = newsprint
    Ex. This article describes a system of deacidifying and strengthening newsprint by vacuum freeze drying.
    * * *
    (n.) = newsprint

    Ex: This article describes a system of deacidifying and strengthening newsprint by vacuum freeze drying.

    Spanish-English dictionary > papel continuo de períodico

  • 9 papel de periódico

    (n.) = newsprint
    Ex. This article describes a system of deacidifying and strengthening newsprint by vacuum freeze drying.
    * * *
    (n.) = newsprint

    Ex: This article describes a system of deacidifying and strengthening newsprint by vacuum freeze drying.

    Spanish-English dictionary > papel de periódico

  • 10 secado y congelado al vacío

    Ex. This article describes a system of deacidifying and strengthening newsprint by vacuum freeze drying.
    * * *

    Ex: This article describes a system of deacidifying and strengthening newsprint by vacuum freeze drying.

    Spanish-English dictionary > secado y congelado al vacío

  • 11 solución acuosa

    f.
    aqueous solution, aqueous suspension, AS.
    * * *
    Ex. This article describes a system of deacidifying and strengthening newsprint based on combined impregnation of volumes with an aqueous solution of methyl cellulose followed by vacuum freeze drying.
    * * *

    Ex: This article describes a system of deacidifying and strengthening newsprint based on combined impregnation of volumes with an aqueous solution of methyl cellulose followed by vacuum freeze drying.

    Spanish-English dictionary > solución acuosa

  • 12 suspensión acuosa

    f.
    aqueous solution, AS, aqueous suspension.
    * * *
    Ex. This article describes a system of deacidifying and strengthening newsprint based on combined impregnation of volumes with an aqueous solution or suspension of methyl cellulose followed by vacuum freeze drying.
    * * *

    Ex: This article describes a system of deacidifying and strengthening newsprint based on combined impregnation of volumes with an aqueous solution or suspension of methyl cellulose followed by vacuum freeze drying.

    Spanish-English dictionary > suspensión acuosa

См. также в других словарях:

  • deacidifying — v. remove acidity, remove acidic qualities …   English contemporary dictionary

  • Mass deacidification — is a term used in Library and Information Science for one possible measure against the degradation of paper in old books (the so called slow fires ). The goal of the process is to increase the pH of acidic paper on a large scale. Although acid… …   Wikipedia

  • William Barrow — William James Barrow (1904 ndash; 1967) was an American chemist and paper conservator, and a pioneer of . He introduced the field of conservation to paper deacidification through alkalization. OverviewAn American document restorer and former… …   Wikipedia

  • deacidify — deacidification, n. /dee euh sid euh fuy /, v.t., v.i., deacidified, deacidifying. Chem. 1. to remove acid from (a substance). 2. to reduce the acidity of (a substance). [DE + ACIDIFY] * * * …   Universalium

  • morpholine — n. (Chemistry) colorless organic liquid used as a deacidifying agent (Na . (CH 2 ) 2 . O . (CH 2 ) 2) …   English contemporary dictionary

  • morpholines — n. (Chemistry) colorless organic liquid used as a deacidifying agent (Na . (CH 2 ) 2 . O . (CH 2 ) 2) …   English contemporary dictionary

  • deacidification — |dē+ noun : the process of deacidifying …   Useful english dictionary

  • deacidify — “+ transitive verb Etymology: de + acidify : to remove acid from : reduce the acidity of (as by neutralization) * * * deacidification, n. /dee euh sid euh fuy /, v.t., v.i., deacidified, deacidifying. Chem. 1. to remove acid from (a substance). 2 …   Useful english dictionary

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