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COMPANY ACTIVITIES Acti vity Description Predec essor Duration (hours) No r!r or!er A Raw materi al prep ara tion (Heat ing of Potassium Hydroxide and Stearin) - 1 1 S B Reaction of Potassium Hydroxide and Stearin A 2 1 ! !ooling down of solid glycerol B 2 1 " # Separa tion of solid gly cerol $y way of filter ! % 1 & ' ixing of Potassium Stearate wit *ater A 1 1 * + *asing of Hi$iscus - 2 1 , !rusing of Hi$iscus + % 1 . H 'xtraction of Hi$iscus extract 2 1 / 0 Heating up of Hi$iscus extract water and metanol (for separating metanol from mixture) H 1 1 S !ooling down of Hi$iscus extract and water (to furter separate extract as te desired extract is ascor$ic acid from te Hi$iscus) 0 2 1 3 ixing of Potassium Stearate a nd *ater wit Ascor$ic Acid + 0 1 1 " 4 Storing te final mixture in a storage 5essel $efore pac6aging 3 1 1 & ixture enters soap and detergent filling macine to $e filled into  $ottles 4 2 1 *  7 Bottles enter rotary sealing macine to put te $ottle cap on 2 1 , 8 Bottles enter $ottle la$elling macine  7 2 1 . P Bottles are $oxed up 8 2 1 / "Speci#ic species o# hi$iscus used is %i$iscus &osa Sinensis  7um$er of acti5ities 7um$er of wor6ers 19 : (S "& * ,. /)

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COMPANY ACTIVITIES

Acti

vity

Description Predec

essor

Duration

(hours)

No

r!r

or!er

A Raw material preparation (Heating

of Potassium Hydroxide andStearin)

- 1 1 S

B Reaction of Potassium Hydroxide

and Stearin

A 2 1

! !ooling down of solid glycerol B 2 1 "

# Separation of solid glycerol $y way

of filter 

! % 1 &

' ixing of Potassium Stearate wit

*ater 

A 1 1 *

+ *asing of Hi$iscus - 2 1 ,

!rusing of Hi$iscus + % 1 .H 'xtraction of Hi$iscus extract 2 1 /

0 Heating up of Hi$iscus extract

water and metanol (for separating

metanol from mixture)

H 1 1 S

!ooling down of Hi$iscus extract

and water (to furter separate

extract as te desired extract is

ascor$ic acid from te Hi$iscus)

0 2 1

3 ixing of Potassium Stearate and

*ater wit Ascor$ic Acid

+ 0 1 1 "

4 Storing te final mixture in a

storage 5essel $efore pac6aging

3 1 1 &

ixture enters soap and detergent

filling macine to $e filled into

 $ottles

4 2 1 *

 7 Bottles enter rotary sealing macine

to put te $ottle cap on

2 1 ,

8 Bottles enter $ottle la$elling

macine

 7 2 1 .

P Bottles are $oxed up 8 2 1 /

"Speci#ic species o# hi$iscus used is %i$iscus &osa Sinensis

 7um$er of acti5ities 7um$er of wor6ers

19 : (S"&*,./)