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Typical pH Values of Biological Materials

Typical pH Values of Biological Materials and Foods Chemical Composition of the Human Body... [Pg.1211]

Sewer Disposal. Photoprocessing and printing wastes tend to be aqueous solutions that ate combined with other plant effluents and sent to the local sewer plant for treatment. The parameters of concern include silver, pH, and biological oxygen demand (BOD). BOD is a measure of how well a waste material degrades in the environment. Lower values ate preferred. Silver-bearing waste streams ate typically treated on-site, and the treated effluent is released to the drain. The printer usually receives a small cash credit for silver recovered. [Pg.57]

See other pages where Typical pH Values of Biological Materials is mentioned: [Pg.1161]    [Pg.1142]    [Pg.1188]    [Pg.1085]    [Pg.1344]    [Pg.1375]    [Pg.1227]    [Pg.1303]    [Pg.1371]    [Pg.1131]    [Pg.2494]    [Pg.1161]    [Pg.1142]    [Pg.1188]    [Pg.1085]    [Pg.1344]    [Pg.1375]    [Pg.1227]    [Pg.1303]    [Pg.1371]    [Pg.1131]    [Pg.2494]    [Pg.483]    [Pg.403]    [Pg.483]    [Pg.472]    [Pg.942]    [Pg.268]    [Pg.1178]    [Pg.942]   


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Biologic material

Biological materials

Biological value

PH values

Typical Materials

Typical pH Values of Biological Materials and Foods

Typical values

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