-
chloride over them. It
finds minor use in tanning, and wood was
preserved by
kyanizing (soaking in
mercuric chloride).
Mercuric chloride was one of the three...
- (1923–2014), U.S. –
Kevlar John
Howard Kyan (1774–1850),
Ireland –
process of
Kyanization used for wood
preservation Dmitry Lachinov (1842–1902),
Russia – mercury...
-
after John
Howard Kyan, who
patented this
process in
England in 1833,
Kyanizing consists of
steeping wood in a 0.67%
mercuric chloride preservative solution...
-
obtain stone for the locks,
engineers built composite locks,
sometimes of
kyanized wood. In 1843, the
Potomac Aqueduct Bridge was
built near the present-day...
- rot was an
early maintenance evil. By 1841 a
surface treatment called Kyanizing was
found to be helpful, but used a
toxic mercury compound for wood preservation...
-
imported timber,
prepared it for the
building industry, and
preserved it by
kyanizing it or
treating it with creosote. The flour-milling
industry was present...
- of 1847, the
first buildings were built, two
sheds for
materials and a
kyanizing works.
Later a roundhouse, a
carriage shed, a tool shed and a coke store...
- 1680/itrcs.1836.24437. Timperley, J. (1842). "Description of the
Tanks for
Kyanizing the
Timber for the
Permanent Way of the Hull and
Selby Railway". Minutes...
-
Boston Globe about the
successful introduction of the four-day w**** in a
Kyanize Paints factory in Everett, M****achusetts. In 1971, the book
received attention...
- lock. The wood
sheathing had to be
replaced from time to time.
Originally kyanized wood was used.
Ellwood Morris, the ****istant Engineer,
suggested using...
