WORKING PAPER
Dody Sukoco
LATAR
BELAKANG
BACKGROUND
WASTE EFFECT
SOLUTION
TECHNOLOGY INNOVATION
ADVERSE EFFECT:
ENVIRONMENT
PROCEESING THE USED LUBRICANT OIL BECOME
HOUSEHOLDS OIL
2
PURPOSE
PROBLEM FORMULA
Whether the used lubricant oil can be converted to
mrtwith a mixture of wuluh starfruit extract?
How the used lubricant oil conversion techniques into
MRT with a mixture of wuluh starfruit extract?
How the future prospects of processing used oil into MRT?
RESEARCH METHOD
SCHEME OF MINI DESTILATOR
Pipe
Combustion
slinder
Bunsen/
stove
Explanation :
= Smoke
= Vapor
Condensor
Container
SCHEME OF CONDENSATOR
SURYA CELL
PROCEDURE TO MAKE MRT
2
1
4
3
6
5
7
8
10
9
12
11
14
13
16
15
17
SCHEME OF VISCOSITY SILINDER
10
RESULT
TABLE OF VISCOSITY CLASSIFICATION
Num
Kind of oil
Creeping time (s)
Amount
oil (mL)
average
s1
s2
s3
s4
1
kerosene
1000
190
193
186
187
189.00
2
gasoline
1000
184
182
181
181
182.00
3
diesel fuel
1000
214
213
213
212
213.00
4
Lubricant
Oil
1000
242
243
245
244
243.50
5
Ethanol
100%
1000
180
177
179
180
179.00
TABLE OF FIRST STEP VISCOSITY
Amount of The
Num
used lubricant oil
The addition of
substances
Amount The addition of
Creeping time (s)
substances
Average
Oil Result of
first step (mL)
(mL)
s1
s2
s3
s4
1
100
197
199
197
197
197.50
1210
2
200
197
198
197
197
197.25
1347
3
300
197
197
196
197
196.75
1381
4
400
196
197
196
197
196.50
1405
500
196
196
196
196
196.00
1401
600
195
196
197
195
195.75
1291
7
700
195
196
197
196
196.00
1325
8
800
194
195
195
195
194.75
1371
9
900
194
195
196
196
195.25
1243
10
1000
193
193
194
195
193.75
1300
11
100
196
196
196
194
195.50
845
12
200
196
195
193
192
194.00
837
13
300
196
195
195
193
194.75
856
14
400
197
196
196
196
196.25
847
Wuluh starfruit
500
197
196
196
196
196.25
834
extract
600
198
196
195
196
196.25
869
17
700
197
195
197
198
196.75
851
18
800
198
198
197
197
197.50
842
19
900
200
199
198
198
198.75
843
20
1000
199
198
200
199
199.00
847
(mL)
5
6
15
16
1000
1000
Sulfuric acid
TABLE OF FIRST STEP COLOUR
No
Amount the used
The addition of
lubricant oil (mL)
substances
Amount The addition
of substances
Colour criteria
(mL)
1
100
Hitam
2
200
Hitam
3
300
Cokelat hitam
4
400
Cokelat hitam
500
Cokelat kehitaman
600
Cokelat kehitaman
7
700
Cokelat kehitaman
8
800
cokelat hitam
9
900
Cokelat kehitaman
10
1000
Cokelat kehitaman
11
100
Cokelat kehitaman
12
200
Cokelat kehitaman
13
300
Cokelat kehitaman
14
400
Cokelat kemerahan
500
Cokelat kemerahan
600
Cokelat
17
700
Cokelat
18
800
Cokelat
19
900
Cokelat pudar
5
6
15
16
1000
1000
Sulfuric acid
Wuluh starfruit extract
TABLE OF SECOND STEP VISCOSITY
The addition of
No
substances
On first step
Amount The
addition of
substances
Creeping time (s)
Amount
Oil Result
Activated
average
of second
clay (Gram)
s1
s2
s3
s4
1
100
195
195
194
194
194.50
1010
2
200
194
192
193
195
193.50
1095
300
192
190
191
193
191.50
1118
4
400
193
190
192
193
192.00
1198
5
500
193
194
193
193
193.25
1215
6
100
193
193
193
192
192.75
723
7
200
191
192
190
190
190.75
750
300
191
193
192
190
191.50
789
9
400
193
193
193
193
193.00
812
10
500
194
193
192
193
193.00
849
3
8
Sulfuric acid
Wuluh starfruit
extract
On first step (mL)
1000
200
step (mL)
TABLE OF SECOND STEP COLOUR
Amount The
No
The addition
addition of
Amount
of substances
substances
Activated
On first step
On first step
clay (Gram)
Color criteria
(mL)
1
100
Cokelat kehitaman
2
200
Cokelat
300
Cokelat kekuningan
4
400
Cokelat kekuningan
5
500
Cokelat kekuningan
6
100
Cokelat kekuningan
200
Cokelat kekuningan
300
Cokelat kuning
400
Cokelat kuning
500
Cokelat kuning cerah
3
Sulfuric acid
7
Wuluh
8
starfruit
9
extract
10
1000
200
TABLE OF BLENDING VISCOSITY
The addition of
No
substances
On first step
Amount The
addition of
substances
On first step (mL)
Amount
Activated
clay (Gram)
Kind of
blending oil
Amount
Creeping time (s)
Blending
Average
(mL)
s1
s2
s3
s4
Oil result
(mL)
1
250
189
188
189
188
188.50
1368
2
500
189
187
187
186
187.25
1618
750
189
187
188
187
187.75
1868
1000
187
185
185
184
185.25
2118
5
1250
187
185
185
184
185.25
2368
6
1500
187
186
185
186
186.00
2618
7
250
187
186
185
186
186.00
1000
8
500
187
186
186
187
186.50
1250
750
189
186
186
186
186.75
1500
1000
188
187
186
187
187.00
1750
11
1250
188
189
187
187
187.75
2000
12
1500
189
188
188
188
188.25
2250
3
4
Sulfuric acid
9
Wuluh starfruit
10
extract
kerosene
200
200
Plastic oil
TABLE OF BLENDING COLOUR
No
The addition of
Amount The addition of
substances
substances
On first step
On first step (mL)
Amount Activated
Kind of blending
Amount Blending
clay (Gram)
oil
(mL)
1
250
2
500
3
Sulfuric acid
Kerosene
750
Oil result (mL)
Color criteria
Kuning cokelatan
Kuning
kecokelatan
Kunig
kecokelatan
4
1000
Kuning
5
1250
Kuning
6
1500
Kuning cerah
7
250
Kuning
8
500
Kuning
750
Kuning cerah
1000
Kuning cerang
11
1250
Kuning terang
12
1500
Kuning terang
9
10
Wuluh starfruit
extract
200
200
Plastic Oil
IMAGE OF MRT (MINYAK RUMAH TANGGA)
MRT Product
MRT Product
TABLE OF SMOKE POINT TEST
Smoke point (mm)
No
Average
Fluide
TA I
TA II
TA III
TA IV
(mm)
1
Kerosene
102
110
100
100
103
2
Diesel fuel
76
74
74
76
75
3
Ethanol 100%
180
184
183
185
183
4
MRT
149
151
150
150
150
5
Used lubricant oil
*
*
*
*
*
ECONOMIC CALCULATION
Information
Credite
Debite
1 littre the used lubricant oil
Rp 1.000,-
-
500 grams Wuluh starfruit
Rp 1.000,-
-
200 grams activated clay
Rp 500,-
-
250 ml plastic oil
Rp 1.500,-
-
-
MRT price
Amount
Profit
Rp 4.000
Rp 5.000,Rp 5.000,-
-
Rp 1.000,-
Information
Lubricant oil sales were processed 100
Debite
Credite
Rp100.000,-
-
Fire-wood
-
Rp 10.000,-
Worker’s Salary
-
Rp 25.000,-
Profit
Rp 65.000,-
liters per day
Profit per month = (Rp 65.000,- x 30) –incidental cost
= Rp 1.950.000,00 – Rp 250.000,00
= Rp 1.600.000,00
TABLE OF EFFICIENCY
Volume
Water
(liter)
Fuel
Time to boil
(minute)
Fuel requirement (mL)
10
MRT
41
150
10
Kerosene
47
175
15
MRT
69
224
15
Kerosene
75
261
20
MRT
92
297
20
Kerosene
99
350
Percentage MRT Saving time:
= x 100%
= x 100% = 8,2 %/liter water
Percentage MRT volume saving :
= x 100%
= x 100% = 14,75 % /liter water
FUTURE PROSPECT
1. Can reduce fuel consumption.
2. Can take advantage of The used
Lubricant oil that has been wasted.
3. Make industry of MRT processing
 Using mixture of wuluh starfruit extract with the used lubricant oil can
be conveted into MRT (Minyak Rumah Tangga) with materials
composition, 1 Liter The used lubricant oil, 200 mL wuluh starfruit
extract, 200 grams activated clay, and 250 mL plastic oil.
 The used lubricant oil can be converted become MRT (Minyak Rumah
Tangga) with mixture of wuluh starfruit extract using some technique.
That is heating process to rend some particles, precipation to
separating difference two fraction, and then blending to increasing
product quality.
 Process to make MRT (Minyak Rumah Tangga) from the used lubricant
oil can be used society creative industry, this potentiality to increase
region economic.
 You should do some comparison material in the manufacture of
additives according to obtain maximum results.
 For next experiment, should do some variation between old wuluh
starfruit with other solution who have same acidity.
 Must doing the next experiment to get high quality of MRT
(Minyak Rumah Tangga.
 On MRT (Minyak Rumah Tangga) quality product test must using
standard tools to get high accuracy of result.
Attachment
THANK YOU 