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PRODUCT  INFORMATION



                                                    WELL-Q 80








               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 . . . . . . . . . . . . . . . . . . . . . . . 0.886
               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  80 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 80
               usually  sight.  Therefore  since  the  acidity  and     ● WELL-Q 80 disrupts cell wall and Cytoplasm of
               temperature  of  cane  juice  are  normally  about      microorganisms.
               optimum  for  minimum  inversion,  the  effect  of   ● WELL-Q 80 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 up to 100°C in pH
               a  catalyst  to  accelerate  the  inversion  reaction.  The      range 3-10.
               invertase in cane juice comes from microorganisms.
               Destruction  of  invertase  requires  exposure  to  high
               heat over a period of time. However, only 50 percent   DOSAGE
               of  its  activity  is  destroyed  in  1  hour  at  65°C,  and
               heating  accelerates  the  inversion  of  sugar  and  thus   3 ppm based on cane ground.
               causes a loss in the sucrose content.              Feed 1 ppm to the first mill juice.
                                                                  Feed 1 ppm to the third mill juice.
                                                                  Feed 1 ppm to the juice from the second last mill.

               DESCRIPTION
                                                                  PACKAGING
               WELL-Q 80 is specially selected blend of  quaternary

               ammonium compound chosen to give a high effective   Large steel drum with plastic liner of 200 Kgs. Net.
               germicide  strength.  It  is  mobile  liquid,  nonflamable,
               with low foam and excellent penetrating power.
                                                                  EMERGENCY TREATMENT RECOMMENDED
               Active ingredients
               80% quaternary ammonium compound.                  Skil-Wash  off  with  soap  and  water  for  at  least  15
               ( C 14  50%    C 12  40%    C 16  10% )            minutes.
               Polar solvent . . . . . . . . . . . . . . . . . 18 %   Eyes-call a physician.
               Spirit . . . . . . . . . . . . . . . . . . . . . . . . .2 %    Ingestion-Drink promptly a large quantity of milk, egg
                                                                  white,  gelatin  solution  or  if  these  are  not  available,
                                                                  drink  large  quantity  of  water.  Avoid  alcohol.  Call  a
               PHYSICAL PROPERTIES                                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
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