ON SEWAGE DISPOSAL.[14]

By Professor HENRY ROBINSON.

[14] By Professor Henry Robinson. Paper read Oct. 2, 1884, at the

Congress of the Institute held at Dublin.--_Building News_.

The outcome of several public inquiries which have taken place during

the last year or two, and of much valuable data derivable from other

sources, establishes, we think, a well marked advance with reference

to sewage disposal; and it may be of use, as well as of interest, if

we lay before this Congress the conclusions which, we conceive, are

deducible therefrom. We propose to deal with the subject under the

following heads: 1. Sewage disposal on land. 2. Sewage disposal by

chemical treatment. 3. Sewage disposal by discharge into a tidal river,

or into the sea, without treatment.

Scientific American Supplement, No. 467, December 13, 1884 · 第 40 / 76 题