Analysis of water samples for campaign 1935-36 - Lovell factory - the Great Western Sugar Company

(1)

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ANALYSIS OF

WATER SAMPLES

FOR CAMPAIGN

1935-36

LOVELL

FACTORY

THE GREAT WESTERN SUGAR

COMPANY

Lovell City

Water

Page 1

Shoshone

River Water

Page

2 Battery supply Water

Page

3 Press

Wash Water

Page

4 Boiler

Feed

W

ater

Page

5 Boiler

W

ater

Page

6 Copies to:- General SUpt.

General Chemist

.ABst. General supt.

District Engineer

superintendent

(2)

WAT.hK AN.i\.LI~l~

...

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L

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... ....

Factory

...

Apr.il

...

21.,

...

,

1os

..

6 ... .

Kind of Water: Description of Sample: Source of Water:

Note:

Silica Si02 Iron Fe Calcium Ca Magnesium Mg Sodium Na Chlorine Cl Sulphuric Acid so.

Carbonic Acid co,

Lovell City

Water

Average sample for campaign

City

water

direct from city tank; sample taken from tap in laboratory.

City water was not used in the factory operations except as an emergency

supply

to

tlre boilers. It is

used

in the laboratory and also for

drinking

water.

ANALYSIS Parts per 100,000

2.22 .18

9.39

2.74

12.05 .98

36.13

13.32

HYPOTHETICAL COMBINATIONS Silica Si02

Sodium Chloride NaCl

Sodium Sulphate Na,SO,

Sodium Carbonate Na,co.

Magnesium Chloride MgCl2

Magnesium Sulphate MgSO. Magnesium Carbonate MgC01

Calcium Chloride CaC12

Calcium Sulphate caso.

Calcium Carbonate caco.

Ferrous Carbonate FeC03

Parts per 100,000

2.22

1.52

35.24

13.56

2.10

21.90 .37

Organic and Volatile (by difference) TOT AL SOLIDS

77.01 .2...5.l

79.52

77.01

~ COPIES TO General Supt. General Chemist Asst. General Supt.

(3)

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1\.

1 ~.I\.

1\.1~ l\.L I

;,.1;,

...

....

.

..

.

...

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.

..

9 ...

Y...

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L

Kind of Water:

Description of Sample:

... Factory

Shoshone River

W

ater

Avera

g

e sample for campaign

...

.

..

...

.

....

AP

.

+.'.i.l

.

..

2 .

l~ .

....

.

...

.

...

•

10s .. § .....

Source of Water:

_{Shoshone River (factory intake) main source of supply for all factory}

operations.

ANALYSIS Silica SiO, Iron Fe Calcium Ca Magnesium Mg Sodium Na Chlorine CI

Sulphuric Acid so,

Carbonic Acid co,

Organic and Volatile (by difference) TOT AL SOLIDS COPIES TO

General Supt. General Chemist Asst. General Supt.

District Engineer Superintendent Laboratory Parts per 100,000

2.62 .22

8.43

2.84

12.34 .90

35.51

13.03

75.89

2.41

78.30

HYPOTHETICAL COMBINATIONS Silica Si02

Sodium Sulphate Na2SO,

Sodium Carbonate Na,COs

Magnesium Sulphate MgSO,

Magnesium Carbonate MgC01

Calcium Chloride CaCJ2

Calcium Sulphate Caso,

Calcium Carbonate caco.

Organic and Volatile (by difference) TOTAL SOLIDS Parts per 100,000

2.62

1.48

36.32

13.72 .24

21.05 .46

75.89

2.41

78.30

Chief Chemist.

(4)

W

1\. 1

.r...K

l\.l"'-1 l\.L I ;:)1;:)

---···

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L

...

o

. __

V. _E

___

L. __

L

______

_

_________

_

Factory

________

__

________________

Al?ri

1 ___

21 •

--

-

---·-···

·

•

1

os

6 ..

.

.. .

Kind of Water: Description of Sample: Source of Water: Silica Si02 Iron Fe Calcium Ca Magnesium Mg Sodium Na Chlorine CI

Sulphuric Acid

so.

Carbonic Acid

co

.

Battery Supply

W

ater

Average sample for campaign

W

ater from evaporator condenser leg-pipe, overflow from press wash tank,

overflow from the le

g

-pipe seal tank and a small amount of first effect

drips.

ANALYSIS Parts per....!.2.!!:.000

2.40 .18

8.15

2.65

11.80 .90

34.32

12.13

HYPOTHETICAL COMBINATIONS

Silica Si02

Sodium Carbonate Na2CO,

Magnesium Carbonate MgCO,

Calcium Chloride CaCl2

Calcium Sulphate CaSO,

Calcium Carbonate CaCO,

Ferrous Carbonate FeCOa

Parts per 100,000

2.40

1.48

34.65

13.12 .60

19.91 .37

Organic and Volatile (by difference) TOTAL SOLIDS

72.53

3.01

75.54

72.53

3.01

75.54

• COPIES TO General Supt. General Chemist Asst. General Supt.

(5)

W

1\.

1 .t.l\..

.ft

l

"I

.ftL

I. .,

.1.,

L O VE L L

...

Factory ---·-··· ··· ... --··· . -

..

.

..

...

.

...

.

A.P.r..1.l

...

2 .

1

• ...

...

•

1939. ... . Kind of Water: Description of Sample: Source of Water: Silica Si02 Iron Fe Calcium Ca Magnesium Mg Sodium Na Chlorine Cl

Sulphuric Acid so.

Carbonic Acid co.

Press

Wash Water

Average sample for

campaign

Drips from all reheaters, most

of

drips from first effect of the

evap-orators and the overflow from the boiler feed tank. It is possible

to send the drips from

the

second and third effects of the evaporators

and the

granulator

traps to

the press wash

tank.

ANALYSIS

Parts per 100,000

Silica Si02

Sodium Sulphate Na2SO,

Sodium Carbonate Na2CO,

Magnesium Sulphate MgSO, Magnesium Carbonate MgC01 Calcium Chloride Calcium Sulphate Calcium Carbonate Ferrous Carbonate CaCJ, caso, CaCOa FeC03 Parts per 100,000

Organic and Volatile (by difference)

TOT AL SOLIDS

_10.60

TOT AL SOLIDS

_10.60

COPIES TO General Supt. General Chemist Asst. General Supt.

District Engineer Superintendent

Laboratory

(6)

W

.ft

1

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.ft

l

"l .ftL I

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.

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V

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L

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L

...

Factory

...

.

...

.

...

. A:P.;r..:!J •..

.

?..l..

.

,.

.

....

.

...

•

10~ ... . Kind of Water: Description of Sample: Source of Water: Silica Si02 Iron Fe Calcium Ca Magnesium Mg Sodium Na Chlorine Cl

Sulphuric Acid so, Carbonic Acid co,

Boiler Feed Water

A-verage sample for campaign

Drips fran the second, third, fourth and fifth effects of the evaporators,

main steam line traps, Pan "A", Pan "B", Pan "C" and granulator traps;

also general drips.

ANALYSIS

Parts per 100,000

Silica Si02

Sodium Carbonate Na2C03

Magnesium Carbonate MgCO,

Calcium Chloride Calcium Sulphate Calcium Carbonate Ferrous Carbonate CaCl2 CaSO, caco. Feco. Parts per 100,000

TOTAL SOLIDS

_7.78

TOT AL SOLIDS

_7.78

COPIES TO

General Supt.

General Chemist Asst. General Supt. District Engineer

(7)

W

ft

1 .C.A .l'l.l "I .l'i.L .I. .-:,.1..-:,

____ ··

· -···

· ·-·· .

..

...

L

_

0 V

_ E

..

L. ..

L. ...

Factory

...

..

....

.

...

.A:pril

..

21,. .

...

.

..

,

t9s ..

o

.... .

Kind of Water:

Boiler

W

ater

Description of Sample:

_A

_vera

_g

_{e sample for campaign}

Source of Water:

W

ater fro

m

boiler feed tank

N

ote:

1919 pounds of soda ash were added to the boilers duri

ng

campaign.

598 _"

"caustic soda

ff

"

ff

"

24.6 average pounds of soda ash per day.

_ _ _ _ _ _

7.7

Silica Iron Calcium Magnesium Sodium Chlorine Sulphuric Acid Carbonic Acid SiO, Fe Ca Mg Na CI

so,

co. ANALYSIS

Organic and Volatile (by difference) TOTAL SOLIDS

COPIES TO General Supt. General Chemist Asst. General Supt. District Engineer Superintendent Laboratory