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PRODUCT INFORMATION

WELL-Q 50

INTROLDUCTION ● pH (10% solution in distilled water) . . . . . . . 6.3-8.3
● Solubility . . . . . . . . . . . . . . Freely soluble in water
Cane juice is a medium for the growth of a wide ● Form . . . . . . . . . . . . . . . . . . . . . . . . . . . clear, liquid
varieties of microorganisms. It comes in direct ● Color (APHA) . . . . . . . . . . . . . . . . . . . . . . .100 max
contract with microorganisms attached to metal and ● Ash (%) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1 max
concrete surfaces. These microorganisms excrete ● Specific Gravity . . . . . . . . . . . . . . . . . . . . . . . 0.944
enzyme which causes the inversion of sucrose. This At 25°C
sucrose inversion is considered as one of the largest
economic losses in the production of sugar. The loss
of sucrose due to inversion can represent one of ADVANTAGES
largest economic losses in the manufacture of cane
sugar. Much of this loss, however, can be prevented 1. Reduce colour of cane juice.
by use WELL-Q 50 as an effective and low cost 2. Control unpleasant oder.
biocide of the grinding and processing of the cane. 3. Minimize losses due to inversion.
The cane juice has a nature acidity, but the practice 4. Control gummy substances thus improve
of limining to neutrality within a few minutes of juice clarification and pan boiling.
extraction reduces the amout of sucrose inversion 5. Reduce corrosion of mill equipment.
caused by this acidity. In addition, the normal
temperature of cane juice when freshly extracted is
low enough so that inversion caused by heat is FUNCTION OF WELL-Q 50
usually sight. Therefore since the acidity and ● WELL-Q 50 disrupts cell wall and Cytoplasm of
temperature of cane juice are normally about microorganisms.
optimum for minimum inversion, the effect of ● WELL-Q 50 is highly surface active. It penetrates
invertase must be considered a major factor in though the gel or smile of Living microorganisms to
inversion losses. Invertase in an enzyme that acts as destroy all Microorganisms
a catalyst to accelerate the inversion reaction. The ● WELL-Q 50 is still fully active against
invertase in cane juice comes from microorganisms. Microorganisms up to 100°C in pH range 3-10.
Destruction of invertase requires exposure to high
heat over a period of time. However, only 50 percent
of its activity is destroyed in 1 hour at 65°C, and DOSAGE
heating accelerates the inversion of sugar and thus
Causes a loss in the sucrose content. 5 ppm based on cane ground.
Feed 2 ppm to the first mill juice.
Feed 1.5 ppm to the third mill juice.
Feed 1.5 ppm to the juice from the second last mill.
DESCRIPTION

WELL-Q 50 is specially selected blend of quaternary
ammonium compound chosen to give a high effective PACKAGING

germicide strength. It is mobile liquid, nonflamable, Large steel drum with plastic liner of 200 Kgs. Net.
with low foam and excellent penetrating power.

Active ingredients
50% quaternary ammonium compound. EMERGENCY TREATMENT RECOMMENDED

( C 14 50% C 12 40% C 16 10% ) Skil-Wash off with soap and water for at least 15
Polar solvent . . . . . . . . . . . . . . . . . 18 % minutes.
Spirit . . . . . . . . . . . . . . . . . . . . . . . . .2 % Eyes-call a physician.
Ingestion-Drink promptly a large quantity of milk, egg
white, gelatin solution or if these are not available,
PHYSICAL PROPERTIES drink large quantity of water. Avoid alcohol. Call a
physician immediately.
● Flash point . . . . . . . . . . . . . . . . Greater than 100°C
● Corrosion characteristics. . . . . . . . . . Not-corrosive
● Average molecular weight . . . . . . . . . . . . . . . . .359

TECHNICAL SERVICE
WELLMAN CO.,LTD HAS A STAFF OF TECHNICAL SERVICE
ENGINEERS WHO WILL ASSIST AND TRAIN YOUR MEN ON THE PROPER
EVALUATION AND APPLICATION OF OUR CHEMICALS AND GIVE
RECOMMENDATION TO ENSURE SMOOTH OPERATION
THIS SERVICE IS GIVE FREE OF CHARGE