laporan viskositas

Lampiran BHasil Antara

PENENTUAN BERAT MOLEKUL POLIMER1. Pembuatan Larutan Gliserin

C (gr/100mL) V total (mL) V awal (mL)1 100 20

0.5 100 100.25 100 5

0.125 100 2.5

2. Kalibrasi Piknometer

1 10.051 20.28 10.229 26 0.99682 9.517 20.3 10.783 26 0.99683 16.25 27.14 10.89 26 0.9968

3. Penentuan Densitas Gliserin

2

1

30 9.517 20.08 10.5633 33

16.2525.87 9.62

3 36 25.87 9.623 39 25.89 9.642

0.5

30 9.517 20.23 10.7132 33 20.22 10.7033 36 16.25 25.87 9.623 39 25.87 9.622

0.25

30 9.517 20.11 10.5933 33

16.2525.87 9.62

3 36 25.87 9.623 39 25.87 9.622

0.125

30 9.517 20.2 10.6833 33

16.2525.86 9.61

3 36 25.84 9.593 39 25.87 9.62

4. Penentuan Viskositas Gliserin

Viskositas Air

Nomor Piknometer

Massa Piknometer

Kosong (gram)

Massa Piknometer +

Air (gram)Massa Air

(gram) Suhu Air (0C) Massa Jenis Air (gram/ml)

Piknometer yang Digunakan

Konsentrasi (%) Suhu (oC)

Massa Piknometer

Kosong

Massa Piknometer +

Larutan (gram)Massa Larutan

(gram)

t (s)ρ0 (gram/ml)

I II Rata-rata30 9.28 9.71 9.495 0.008007 0.9956833 9.81 9.96 9.885 0.007525 0.99465136 9.59 9.37 9.48 0.007085 0.99362239 9.43 9.31 9.37 0.006687 0.992593

Gliserin 1%

ρ Gliserin (gr/mL)t (s)

I II Rata-rata30 0.976462802559584 9.75 10.12 9.93533 0.880552433425161 10.12 10.12 10.1236 0.880552433425161 9.71 9.59 9.6539 0.882383103764922 9.62 9.4 9.51

Gliserin 0,5%


I II Rata-rata30 0.990329073541686 9.93 10.4 10.16533 0.989404655476212 9.65 9.65 9.6536 0.880552433425161 9.75 9.81 9.7839 0.880552433425161 9.43 9.53 9.48

Gliserin 0,25%


I II Rata-rata30 0.979236056756005 9.96 9.37 9.66533 0.880552433425161 9.4 9.5 9.4536 0.880552433425161 9.34 9.18 9.2639 0.880552433425161 9.34 9.37 9.355

Gliserin 0,125%


I II Rata-rata30 0.987555819345266 9.96 9.87 9.91533 0.87963709825528 9.81 9.53 9.6736 0.877806427915519 9.37 9.25 9.3139 0.880552433425161 9.21 9.31 9.26

5. Penentuan Viskositas Intrinsik

Suhu (oC) μ0 (gram/cm.s)

Suhu (oC)

Suhu (oC)

Suhu (oC)

Suhu (oC)

C (gr/100mL) μ (gr/cm.s) μ0 (gr/cm.s) μs (gr/cm.s) μs/c1 0.0085259344 0.008007 0.0648100936 0.0648100936 1

0.5 0.0085259344 0.008007 0.0648100936 0.1296201872 0.50.25 0.0080157531 0.008007 0.0010931784 0.0043727136 0.25

0.125 0.0082929576 0.008007 0.0357134553 0.285707642 0.125

C (gr/100mL) μ (gr/cm.s) μ0 (gr/cm.s) μs (gr/cm.s) μs/c1 0.0068201644 0.007525 -0.0936658653 -0.0936658653 1

0.5 0.0073073578 0.007525 -0.028922558 -0.057845116 0.50.25 0.0063686317 0.007525 -0.1536702003 -0.6146808013 0.25

0.125 0.0065101219 0.007525 -0.1348675263 -1.0789402101 0.125


0.5 0.0064774549 0.007085 -0.0857509025 -0.171501805 0.50.25 0.0061330503 0.007085 -0.134361284 -0.5374451358 0.25

0.125 0.0061469369 0.007085 -0.132401282 -1.0592102558 0.125


0.5 0.0060018354 0.006687 -0.1024621754 -0.2049243509 0.50.25 0.0059226973 0.006687 -0.1142967987 -0.4571871946 0.25

0.125 0.0058625523 0.006687 -0.1232911123 -0.9863288984 0.125

6. Penentuan Harga E dan A (Metode Grafis)

Gliserin 1%

1/T μ (gr/cm.s) ln μ

30 0.00330033 0.0082163447 -4.80162985233 0.0032679739 0.0068201644 -4.987871707236 0.003236246 0.0063913537 -5.052809183639 0.0032051282 0.0060333459 -5.1104535468

y = 3131,9x - 15,174A 2.5704877E-07E 26038.6166

Gliserin 0,5%


30 0.00330033 0.0085259344 -4.764642652533 0.0032679739 0.0073073578 -4.9188735273

T=30oC

T=33oC

T=36oC

T=39oC

Suhu (oC)

Suhu (oC)

36 0.003236246 0.0064774549 -5.039427614939 0.0032051282 0.0060018354 -5.1156899511

y = 3703,1x - 17,004A 4.123411E-08E 30787.5734

Gliserin 0,25%


30 0.00330033 0.0080157531 -4.826346538633 0.0032679739 0.0063686317 -5.056370629636 0.003236246 0.0061330503 -5.094063050339 0.0032051282 0.0059226973 -5.1289633076

y = 2991,5x - 14,756A 3.9043669E-07E 24871.331

Gliserin 0,125%


30 0.00330033 0.0082929576 -4.792348601933 0.0032679739 0.0065101219 -5.034397103336 0.003236246 0.0061469369 -5.091801383539 0.0032051282 0.0058625523 -5.1391702187

y = 3471,4x - 16,305A 8.2952308E-08E 28861.2196

Suhu (oC)

Suhu (oC)

Lampiran BHasil Antara

10.26183788110.81761637210.924959872

0.97646280260.88055243340.88055243340.88238310380.99032907350.98940465550.88055243340.88055243340.97923605680.88055243340.88055243340.88055243340.98755581930.87963709830.87780642790.8805524334

Volume Piknometer

(ml)

Massa Jenis Larutan

(gram/ml)

28 30 32 34 36 38 400.991

0.9915

0.992

0.9925

0.993

0.9935

0.994

0.9945

0.995

0.9955

0.996

Temperatur vs Densitas Air


μ (gr/cm.s)

0.00821634470.00682016440.00639135370.0060333459

μ (gr/cm.s)

0.00852593440.00730735780.00647745490.0060018354

μ (gr/cm.s)

0.00801575310.00636863170.00613305030.0059226973

μ (gr/cm.s)

0.00829295760.00651012190.00614693690.0058625523

0 0.05 0.1 0.15 0.2 0.25 0.30

0.2

0.4

0.6

0.8

1

1.2

f(x) = − 1.38045199301466 x + 0.635960918442174R² = 0.186493185086105

Temperatur 303 K

-1.2 -1 -0.8 -0.6 -0.4 -0.2 00

0.2

0.4

0.6

0.8

1

1.2

f(x) = 0.645548957108592 x + 0.766530758415756R² = 0.652102933595942

Temperatur 306 K

28 30 32 34 36 38 400.991

0.9915

0.992

0.9925

0.993

0.9935

0.994

0.9945

0.995

0.9955

0.996



2 8 3 0 3 2 3 4 3 6 3 8 4 00.82

0.84

0.86

0.88

0.9

0.92

0.94

0.96

0.98

1

Temperatur vs Densitas GliserinDensitas Gliserin 1gr/100mL Densitas Gliserin 0,5gr/100mLDensitas Gliserin 0,25gr/100mL Densitas Gliserin 0,125gr/100mL

0.0032 0.00322 0.00324 0.00326 0.00328 0.0033 0.00332

-5.2

-5.1

-5

-4.9

-4.8

-4.7

-4.6

f(x) = 3131.87568389796 x − 15.1743646566945R² = 0.915846832251613

Gliserin 1% 1/T vs ln μ

0.0032 0.00322 0.00324 0.00326 0.00328 0.0033 0.00332

-5.2

-5.1

-5

-4.9

-4.8

-4.7

-4.6

-4.5

f(x) = 3703.13160511919 x − 17.0037959254082R² = 0.980795635663015

Gliserin 0,5% 1/T vs ln μ

-1.2 -1 -0.8 -0.6 -0.4 -0.2 00

0.2

0.4

0.6

0.8

1

1.2

f(x) = 0.645548957108592 x + 0.766530758415756R² = 0.652102933595942

Temperatur 306 K

-1.2 -1 -0.8 -0.6 -0.4 -0.2 00

0.2

0.4

0.6

0.8

1

1.2

f(x) = 0.732527549642969 x + 0.810485216995383R² = 0.691891634616959

Temperatur 309 K

-1.2 -1 -0.8 -0.6 -0.4 -0.2 00

0.2

0.4

0.6

0.8

1

1.2

f(x) = 0.808133395550543 x + 0.821538698720014R² = 0.684917888185488

Temperatur 312 K

0.0032 0.00322 0.00324 0.00326 0.00328 0.0033 0.00332

-5.2

-5.1

-5

-4.9

-4.8

-4.7

-4.6

-4.5

f(x) = 3703.13160511919 x − 17.0037959254082R² = 0.980795635663015


0.0032 0.00322 0.00324 0.00326 0.00328 0.0033 0.00332

-5.2

-5.1

-5

-4.9

-4.8

-4.7

-4.6

f(x) = 2991.4555529318 x − 14.7559042919245R² = 0.804412429342769


0.0032 0.00322 0.00324 0.00326 0.00328 0.0033 0.00332

-5.2

-5.1

-5

-4.9

-4.8

-4.7

-4.6

f(x) = 3471.40910073298 x − 16.3049080210943R² = 0.851467685635975


28 30 32 34 36 38 400.991

0.9915

0.992

0.9925

0.993

0.9935

0.994

0.9945

0.995

0.9955

0.996



7. Penentuan Berat MolekulK 0.0002a 0.76

Suhu (K) y=ax+b [μ] ln(BM)

303 -1,3805x + 0,636 0.636 10.61136378391306 0,6455x + 0,7665 0.7665 10.85693764572309 0,7325x + 0,8105 0.8105 10.93038059686312 0,8081x + 0,8215 0.8215 10.94811822357

8. Penentuan Densitas Etanol

Suhu (K)

2 303 18.02 10.817616372393 306 24 10.924959871593 309 23.99 10.924959871593 312 23.96 10.92495987159

Piknometer yang digunakan

m pikno+etanol (g)

Volume Pikno (mL)

0 0.05 0.1 0.15 0.2 0.25 0.30

0.2

0.4

0.6

0.8

1

1.2

f(x) = − 1.38045199301466 x + 0.635960918442174R² = 0.186493185086105

Temperatur 303 K

-1.2 -1 -0.8 -0.6 -0.4 -0.2 00

0.2

0.4

0.6

0.8

1

1.2

f(x) = 0.645548957108592 x + 0.766530758415756R² = 0.652102933595942

Temperatur 306 K

28 30 32 34 36 38 400.991

0.9915

0.992

0.9925

0.993

0.9935

0.994

0.9945

0.995

0.9955

0.996



2 8 3 0 3 2 3 4 3 6 3 8 4 00.82

0.84

0.86

0.88

0.9

0.92

0.94

0.96

0.98

1

Temperatur vs Densitas GliserinDensitas Gliserin 1gr/100mL Densitas Gliserin 0,5gr/100mLDensitas Gliserin 0,25gr/100mL Densitas Gliserin 0,125gr/100mL

28 30 32 34 36 38 400

0.001

0.002

0.003

0.004

0.005

0.006

0.007

0.008

0.009

Temperatur vs μ Gliserin

gliserin 1gr/100mlgliserin 0,5gr/100mlgliserin 0,25gr/100mlgliserin 0,125gr/100ml

-1.2 -1 -0.8 -0.6 -0.4 -0.2 00

0.2

0.4

0.6

0.8

1

1.2

f(x) = 0.645548957108592 x + 0.766530758415756R² = 0.652102933595942

Temperatur 306 K

-1.2 -1 -0.8 -0.6 -0.4 -0.2 00

0.2

0.4

0.6

0.8

1

1.2

f(x) = 0.732527549642969 x + 0.810485216995383R² = 0.691891634616959

Temperatur 309 K

-1.2 -1 -0.8 -0.6 -0.4 -0.2 00

0.2

0.4

0.6

0.8

1

1.2

f(x) = 0.808133395550543 x + 0.821538698720014R² = 0.684917888185488

Temperatur 312 K

BM

40593.5223127551892.9201066455847.5310577556846.97136219

ρ etanol (gr/mL)

0.7860326810720.7093847566570.7084694214880.705723415978

28 30 32 34 36 38 400

0.001

0.002

0.003

0.004

0.005

0.006

0.007

0.008

0.009

Temperatur vs μ Gliserin

gliserin 1gr/100mlgliserin 0,5gr/100mlgliserin 0,25gr/100mlgliserin 0,125gr/100ml

PENENTUAN DENSITAS ETANOL

T(K) m pikno (g)299 20.28 10.051

m camp (gr) ρ camp (g/mL) massa total (g)

1 14 20.04 9.989 0.9734123766 0.786032681 13.9552 14.7412326812 13 20 9.949 0.9695144393 1.572065362 12.9584 14.5304653623 12 19.87 9.819 0.9568461433 2.358098043 11.9616 14.3196980434 11 19.75 9.699 0.9451523316 3.144130724 10.9648 14.1089307245 10 19.78 9.729 0.9480757845 3.930163405 9.968 13.8981634056 9 19.69 9.639 0.9393054258 4.716196086 8.9712 13.6873960867 8 19.42 9.369 0.9129943494 5.502228767 7.9744 13.4766287678 7 19.24 9.189 0.8954536318 6.288261448 6.9776 13.2658614489 6 19.23 9.179 0.8944791475 7.074294129 5.9808 13.055094129

10 5 19.06 9.009 0.8779129143 7.86032681 4.984 12.8443268111 4 18.94 8.889 0.8662191026 8.646359491 3.9872 12.63355949112 3 18.76 8.709 0.848678385 9.432392172 2.9904 12.42279217213 2 18.57 8.519 0.8301631831 10.218424853 1.9936 12.21202485314 1 18.42 8.369 0.8155459185 11.004457534 0.9968 12.001257534

m pikno + air (g)

V etanol (mL)

V air (mL)

m pikno + camp (gr)

massa etanol (g)

massa air (g)

0 0.1 0.2 0.3 0.4 0.5 0.6 0.7 0.8 0.90

10

20

30

40

50

60

f(x) = − 163.46 x⁶ + 240.753 x⁵ − 45.8813 x⁴ − 75.7833 x³ + 44.8445 x² + 30.0011 x + 18.4723

Vm Campuran vs X etanol

0 2 4 6 8 10 12 14 160.7

0.75

0.8

0.85

0.9

0.95

1

Densitas Campuran vs V Air

302 304 306 308 310 312 3140.66

0.68

0.7

0.72

0.74

0.76

0.78

0.8

Temperatur vs Densitas Etanol

0 2 4 6 8 10 12 14 160.7

0.75

0.8

0.85

0.9

0.95

1

Volume Etanol vs Densitas Campuran

302 304 306 308 310 312 3140.66

0.68

0.7

0.72

0.74

0.76

0.78

0.8

Temperatur vs Densitas Etanol

0 2 4 6 8 10 12 14 160.7

0.75

0.8

0.85

0.9

0.95

1


m air (g) ρₒ air (g/mL) V pikno (mL)

10.229 0.9968 10.261837881

n etanol n air n total V camp X etanol X air

0.0170624442 0.7752888889 0.7923513331 15.143872254 19.112572442 0.0215339377 0.97846606230.0341248885 0.7199111111 0.7540359996 14.987363542 19.876190992 0.045256312 0.9547436880.0511873327 0.6645333333 0.715720666 14.965517856 20.909718785 0.0715185898 0.92848141020.0682497769 0.6091555556 0.6774053325 14.927679118 22.036553895 0.1007517562 0.89924824380.0853122212 0.5537777778 0.639089999 14.659338032 22.93783044 0.1334901521 0.86650984790.1023746654 0.4984 0.6007746654 14.571826917 24.255062265 0.1704044316 0.82959556840.1194371096 0.4430222222 0.5624593319 14.760911473 26.243517774 0.2123479919 0.78765200810.1364995539 0.3876444444 0.5241439983 14.814682722 28.264528011 0.2604237658 0.73957623420.1535619981 0.3322666667 0.4858286648 14.59519114 30.041848492 0.3160826218 0.68391737820.1706244423 0.2768888889 0.4475133312 14.630524966 32.6929366 0.3812723118 0.61872768820.1876868866 0.2215111111 0.4091979977 14.584715869 35.642197546 0.4586701001 0.54132989990.2047493308 0.1661333333 0.3708826641 14.637809083 39.467493355 0.5520595881 0.44794041190.221811775 0.1107555556 0.3325673306 14.710390802 44.232819788 0.6669680231 0.3330319769

0.2388742193 0.0553777778 0.2942519971 14.715612282 50.01023758 0.8118015227 0.1881984773

Vm camp (mL/mol)

0 0.1 0.2 0.3 0.4 0.5 0.6 0.7 0.8 0.90

10

20

30

40

50

60

f(x) = − 163.46 x⁶ + 240.753 x⁵ − 45.8813 x⁴ − 75.7833 x³ + 44.8445 x² + 30.0011 x + 18.4723

Vm Campuran vs X etanol

0.1 0.2 0.3 0.4 0.5 0.6 0.7 0.8 0.9 1 1.10

10

20

30

40

50

60

f(x) = − 163.4601 x⁶ + 740.0076 x⁵ − 1294.017 x⁴ + 1120.979 x³ − 502.1627 x² + 68.17963 x + 48.94641

Vm Campuran vs X air

0 2 4 6 8 10 12 14 160.7

0.75

0.8

0.85

0.9

0.95

1


15 20 25 30 35 40 45 50 550.7

0.75

0.8

0.85

0.9

0.95

1

Volume Molar Campuran vs Densitas Campuran

0 2 4 6 8 10 12 14 160.7

0.75

0.8

0.85

0.9

0.95

1


15 20 25 30 35 40 45 50 550.7

0.75

0.8

0.85

0.9

0.95

1


Vm terhadap X etanold Vm / d X air

Vm terhadap X airVm etanol Vm air Vm etanol Vm air

31.822648527 50.249954038 18.427305511 -31.924988391 50.350090122 18.42510173133.589069985 51.945143545 18.35607356 -33.683377821 52.035183357 18.35180553535.227731423 53.618012536 18.390281113 -35.313632766 53.697770336 18.3841375736.670448688 55.012390475 18.341941787 -36.747576636 55.081747647 18.33417101137.840059321 55.726614486 17.886555165 -37.908070135 55.785546526 17.87747639138.658693665 56.326143208 17.667449543 -38.71729046 56.37475485 17.65746438939.066718494 57.014497046 17.947778552 -39.115686986 57.053067177 17.93738019239.060583784 57.15280747 18.092223686 -39.099845984 57.18184486 18.08199887638.760443605 56.55078946 17.790345855 -38.790138186 56.5710981 17.78095991438.51193244 56.521335528 18.009403088 -38.532534255 56.534082442 18.001548187

38.972609727 56.739236466 17.766626739 -38.985104914 56.746000485 17.7608955740.872245744 57.775823948 16.903578203 -40.878378828 57.778571204 16.90019237542.987591168 58.549062256 15.561471088 -42.990179755 58.549924338 15.55974458331.780241922 55.991230717 24.210988795 -31.783448212 55.991834136 24.208385924

d Vm / d X etanol

0.1 0.2 0.3 0.4 0.5 0.6 0.7 0.8 0.9 1 1.10

10

20

30

40

50

60

f(x) = − 163.4601 x⁶ + 740.0076 x⁵ − 1294.017 x⁴ + 1120.979 x³ − 502.1627 x² + 68.17963 x + 48.94641

Vm Campuran vs X air

15 20 25 30 35 40 45 50 550.7

0.75

0.8

0.85

0.9

0.95

1


15 20 25 30 35 40 45 50 550.7

0.75

0.8

0.85

0.9

0.95

1


2. Penentuan Densitas Gliserinρ Gliserin (gr/mL)

1% 0.50% 0.25% 0.125%30 0.9764628026 0.9903290735 0.9792360568 0.987555819333 0.8805524334 0.9894046555 0.8805524334 0.879637098336 0.8805524334 0.8805524334 0.8805524334 0.877806427939 0.8823831038 0.8805524334 0.8805524334 0.8805524334

3. Penentuas Viskositas Gliserinμ (gr/cm.s)

1% 0.50% 0.25% 0.125% 130 0.0082163447 0.0085259344 0.0080157531 0.0082929576 0.533 0.0068201644 0.0073073578 0.0063686317 0.0065101219 0.2536 0.0063913537 0.0064774549 0.0061330503 0.0061469369 0.12539 0.0060333459 0.0060018354 0.0059226973 0.0058625523

4. Penentuan Viskositas Intrinsikμs (gr/cm.s)

1% 0.50% 0.25% 0.125%30 0.0648100936 0.0648100936 0.0010931784 0.035713455333 -0.0936658653 -0.028922558 -0.1536702003 -0.134867526336 -0.0979034979 -0.0857509025 -0.134361284 -0.13240128239 -0.0977499779 -0.1024621754 -0.1142967987 -0.1232911123

5. Penentuan Harga A dan EC (gr/100mL) A E(J/mol)

1 2.5704877E-07 26038.61660.5 4.123411E-08 30787.5734

0.25 3.9043669E-07 24871.3310.125 8.2952308E-08 28861.2196

6. Penentuan Berat Molekul

Suhu (K) [μ] BM

303 0.636 40593.522313306 0.7665 51892.920107309 0.8105 55847.531058312 0.8215 56846.971362

7. Penentuan Densitas Etanol

Suhu (K)

303 0.7860326811306 0.7093847567309 0.7084694215312 0.705723416

Suhu (oC)

Suhu (oC)

Suhu (oC)

ρ etanol (gr/mL)

V etanol (mL) V air (mL) ρ camp (g/mL)Vm terhadap X etanol

Vm etanol Vm air1 14 0.9734123766 50.249954038 18.4273055112 13 0.9695144393 51.945143545 18.356073563 12 0.9568461433 53.618012536 18.3902811134 11 0.9451523316 55.012390475 18.3419417875 10 0.9480757845 55.726614486 17.8865551656 9 0.9393054258 56.326143208 17.6674495437 8 0.9129943494 57.014497046 17.9477785528 7 0.8954536318 57.15280747 18.0922236869 6 0.8944791475 56.55078946 17.790345855

10 5 0.8779129143 56.521335528 18.00940308811 4 0.8662191026 56.739236466 17.76662673912 3 0.848678385 57.775823948 16.90357820313 2 0.8301631831 58.549062256 15.56147108814 1 0.8155459185 55.991230717 24.210988795

0 0.2 0.4 0.6 0.8 1 1.20

0.001

0.002

0.003

0.004

0.005

0.006

0.007

0.008

0.009

Konsentrasi Gliserin vs μ Gliserin

303K306K309K312K

Vm terhadap X airVm etanol Vm air

50.350090122 18.42510173152.035183357 18.35180553553.697770336 18.3841375755.081747647 18.33417101155.785546526 17.87747639156.37475485 17.657464389

57.053067177 17.93738019257.18184486 18.08199887656.5710981 17.780959914

56.534082442 18.00154818756.746000485 17.7608955757.778571204 16.90019237558.549924338 15.55974458355.991834136 24.208385924

μ0 (gram/cm.s) ρ0 (gram/ml)

30 0.008007 0.9956833 0.007525 0.99465136 0.007085 0.99362239 0.006687 0.992593

Suhu (oC)

laporan viskositas

Documents