Evening star. [volume] (Washington, D.C.) 1854-1972, 1900-03-15
FINANCIAL.
LIQUID AIR

What las Professor Charles E. Tr;pier done with
He has spent sixteen years Of his life and two
hundred Thousand dollars Of his money in the
achievement If its successful production.
He and he alone. has succeeded in producing it
in such quantities and at such price make it
OF practical use TO the world
lie has demonstrated that it can he used as
motive power
He mas demonstrated that it .an lie used as
refrigerant
II. He has demonstrated that it can he used as an
He has demonstrated that as either n power or a
tefrigerant 1t is one Of the greatest money savers
tand therefore money makers, ever d scovered.
He has denons rated that 1t he produced at
such cest ~ save millions to The world
such manner as to supersede electricity steam
or any other force known 10 the world. and to
save so per cent Of the expense of Refrigeration.
HE IS NOW MANUFACTURING AND SELLING
He has mystery" no secret process, no in
visible machinery. select circle to whom alone
its powers are exhibited. walled-in factory or
laboratory within whose sacred precincts the public
He manufactures 1t at his works, No. 1e1 W. seth
proper application. be admitted and see liquid air
being manufactured daily. see the quantity turned
ont, and see purchasers carrying 1t away.
IT IS A FACT that from purely practical stand
point the most Important Of liquid air is as a
IT. Is A FACT that such power it will save
millions u On Of dollar" ola st, to the world every year
profit Of mankind.
save additional millions of dollars to the world
A single instance in each case viii suffice to
prove every claim made for 1t either a power or
refrigerant.
THE ECONOMY or LIQUID AIR AS AN INITIAL.
FORCE in running machinery may be Illustrated
steamship. Careful calculation shows that such
ship can be run with liquid air the round trip
at cost Of s10,5oo, saving one half the expense
Of coal. Further. enc Of these vessels consumes
6,0oo tons OF coal the round trip. taking up
$500 tons of cargo space. which space is worth
800 per ton; and this space saved by the use
making a fetal gain TO the ship owners OF
s2s.eoo the round trip Allowing each vessel
total annual profit each is over $500 900
Reckoning the entire number of such ships in
them alone Of SIS, 900 900 every Year by the
use of liquid air as power.
AS A REFRIGERANT take its adaptation to the
AT present each car requires five tons OF ice,
costing SIS for the trip, and these five tons
$40 on each car. Fifty-hve gallons Of liquid
air VIII give the same amount of Refrigeration
cost Of s2I5, at the same time releasing 1--WE
tons of freight space used for ice. Liquid air
freight charges. but enables the shipper TO use
for the fruit the space formerly occupied by the
this traffic there is an actual annual saving of
81 3i2 500, ana iii addition there may be ship
rive proht. And the transport alton of fruit
is but one small item in the long list of re-
demand in the United States alone an expendi-
ture of $50 100000 per annum.
NEW YORK CITY's COAL BILL.
AZ. 900 900 tons Of coal burned In the city of
New York alone every year. The use Of LIQUID air
Will effect saving II not less than As per cent of
this expense. Surprising that coal costs but SO 90
per ton. there is saving of s54 600 600 90 in the
consumption of fuel in single city of world
which Is effected by the of liquid air and will
add an enormous amount to the earnings CT the
Trpler Liquid Air Co.
LIQUID AIR is no scfapti6c draw, t,,. ~, a..
eomplished fact. Until Mr.. Tripler was able TO
reduce Its cost TO nominal figure, and demonstrate
Its practical application it justly regarded as
merely an expensive philosophical toy. Today it is
commercial factor an economic concentrat ed
force capable of practical 1t is drawn from
the fnexhaustible reservoir OF the atmosphere.
There is with 1t no waste. dirt. no refuse.
Clean, healthy. efficient. and cheap liquid air is
destined TO occupy the most prominent place In the
material ec"nopics Of the world: and 1t means
literally and absolutely hundreds Of millions Of dol
lars saved annually to the world-with untold
millions in profits its producers and controllers