DWSIM-3.4/C2/Shortcut-Distillation/Khasi

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Time
Narration
00:01 Ngi pdiangsngewbha iaphi sha ka spoken tutorial halor ka simulating Shortcut distillation column ha ka DWSIM.
00:06 Nga dei u Pdiangburom.
00:08 Ha kane ka jinghikai, ngin sa ia simulate ia ka Shortcut distillation column.
00:13 Ngin ia pule: ban khein ia ki:

Minimum number of stages Minimum reflux ratio Optimal Feed stage location Condenser and reboiler heat duty

00:23 Ban ioh ia uwei u product specification.
00:26 Ban record ia kane ka jinghikai, nga pyndonkam da ka DWSIM 3.4.
00:30 Ban pyrshang ia kane ka jinghikai, phi dei ban tip:
00:32 Kumno ban pyndap ia ki components sha ka flowsheet
00:35 Kumno ban jied ia ki thermodynamic packages
00:37 Kumno ban pyndap ia ki material streams bad ban specify ia ki properties jong ki.
00:41 Ki jingdonkam ba hashwa jong kane ka jinghikai lah batai ha ka website jong ngi: spoken-tutorial.org.
00:47 Ha ar tylli ki slides kiba bud, ngi ai ia ki specifications na ka bynta ka distillation problem.
00:55 Ia kane ka problem statement la ai da u Prof. Bill Luyben jong ka Lehigh University.
01:00 Nga lah plie lypa ia ka DWSIM.
01:03 Nion ha u System of Units menu.
01:07 Jied Custom 1.
01:10 Kane ka ai lad ia ngi ban customize ia ki units kiba ngin sa leh hadien.
01:14 To ngin ia nion ha u Configure Simulation button.
01:18 Pyndap ia u Benzene na ka ChemSep Database.
01:27 Hadien pat ia u Toluene.
01:33 Hadien ngin sa ia nion ia u Thermodynamics bad nangta Property Packages.
01:40 Scroll shapoh bad jied Raoult’s Law.
01:44 Hapoh jong u Thermodynamics option, phi iohi ia u Options menu.
01:49 Nion Units System.
01:53 To ngan wanlam ia une hapoh.
01:56 Pressure menu kapaw hajrong jong kane ka list.
01:58 Nion bad jied ia ka atm na ka bynta ka atmosphere.
02:04 Hapoh jong u Pressure menu udei u Molar flow rate menu.
02:08 Nion ia u bad jied kmol/per hour.
02:13 Nion ha u Back to simulation.
02:15 To ngin ia thep ia ka feed stream kaba donkam ban shah distilled.
02:21 Pyndap 0.4 na ka bynta ka benzene bad 0.6 na ka bynta toluene.
02:29 Apply bad Close.
02:32 Ngin ia pynkylla ia ka kyrteng jong kane ka stream sha ka Feed.
02:39 Nion ha u Properties. Scroll shajrong.
02:43 Nion ha u Specification.
02:46 Jied Pressure and Vapor Fraction.
02:50 Kdew ia u Molar flow rate option.
02:53 Udon ia ki units kmol/per hour.
02:57 Nion ha kane ka field. Pyndap 100.
03:02 Wad ia u Molar Fraction (Vapor Phase).
03:08 U default value udei 0.
03:10 Kane ka kdew ia ka saturated liquid.
03:13 To ngin ia ieh ia ka kumba kalong.
03:16 To ngin ia thep ia u Shortcut column sha ka flowsheet.
03:20 Wad ia u na ka Object palette.
03:23 U Shortcut Column u shong nongrim halor ka Fenske-Underwood-Gilliland method.
03:27 Nion ha u bad tan ia u sha ka flowsheet.
03:32 To ngin ia pynbeit ia ka.
03:34 Mynta, to ngin ia thep ar tylli ki output streams.
03:37 Uwei un dei u distillate, bad uwei pat u Bottoms.
03:41 Ban leh ia kata, to ngin ia tan ar tylli ki material streams.
03:46 Namar ba kidei ki output streams, ngin ia ieh unspecified ia ki.
03:56 Ngin ia pynkylla ia ka kyrteng jong kine ki streams sha ka Distillate bad Bottoms.
04:05 To mynta ngin ia thep ar tylli ki Energy streams na ka bynta u Condenser duty bad Reboiler duty.
04:17 Jer kyrteng ia kine ki streams kum C-Duty bad R-Duty.
04:24 Mynta ngi lah long ba la khreh ban specify ia ka Shortcut distillation column.
04:27 Nion ha u bad jied ia u.
04:30 Leit sha ka Selected Object window.
04:32 Hapoh jong u Properties tab, wad ia u Connections menu.
04:37 Ka option kaba nyngkong kadei Feed. To ngan nion ha u Feed menu. U khnam ba kdew shapoh u paw uba pynithuh ia u menu.
04:44 Nion ia une u khnam. Hangne ngi jied Feed.
04:48 Mynta, nion ia u option uba bud uba ong Distillate.
04:51 Nion ha u drop-down arrow bad jied Distillate.
04:56 Kumjuh ruh na ka bynta u Bottoms, jied Bottoms.
04:59 U option uba bud udei Condenser Duty.
05:02 To ngan nion ha u bad jied C-Duty.
05:07 Ha kajuh ka rukom, jied R-Duty na ka bynta ka Reboiler.
05:12 Kane ka pyndep ia ka connectivity jong ka flowsheet.
05:14 Hapoh u Properties tab, wad ia u Parameters section.
05:19 Kane ka section la pyndonkam ban specify ia bun tylli ki attributes jong ka Shortcut Column.
05:25 Ha kane ka section, u option uba nyngkong udei u Condenser.
05:30 Da kaba long hi, udei u Total Condenser.
05:33 Lada donkam ia u partial condenser, phi lah ban pynkylla ia u hangne.
05:36 Hangne, ngi ieh ia u kumba u long.
05:39 To ngin ia pyndap ia ka Reflux Ratio. Nion ha u.
05:42 Hangne, ngi pyndap ia u value 2 ha ka field kaba bud ia u.
05:49 Ngin ia specify ia ka Product composition.
05:52 To ngin ia specify shwa nyngkong ia ki jingtip ba bniah jong u light key ha bottoms.
05:57 Ban leh ia kane, to ngan nion ha u light key.
06:01 Nion ha u arrow bad jied Benzene.
06:04 Ha ka field ba lah ai, ha ka row kaba bud, pyndap 0.05.
06:10 Ha kajuh ka rukom, na ka bynta u heavy key, jied Toluene.
06:15 Mynta ngi ia specify ia u heavy key ha ka Distillate.
06:18 Ngi pyndap 0.05.
06:23 Kaba bud ha ka list kadei Condenser Pressure.
06:26 U default value udei 0 atmosphere. Ngin ia pynkylla ia u sha 1 atmosphere.
06:32 Ha kajuh ka rukom, to ngin ia pynkylla ia ka reboiler pressure sha 1 atmosphere.
06:37 Mynta ngin ia run ia ka simulation.
06:39 Ban leh ia kane, leit sha ka Calculator options.
06:42 Nion ha u Play button. Mynta, nion ha u Recalculate button.
06:47 Ynda la dep lut baroh ki jingkhein, nion ha u Shortcut column.
06:53 Hapoh u Properties tab, wad ia u Results menu.
06:58 Kane ka pyni ia baroh ki results kiba ngi kwah kum:
07:00 Minimum Reflux Ratio
07:03 Minimum Number of Stages
07:05 Actual Number of Stages
07:07 Optimal Feed Stage bad kiwei kiwei.
07:10 Nga lah khein ia kine ki results ha ka slide.
07:15 To ngan save ia kane ka simulation.
07:20 Nga lah save ia kane kum ka shortcut end.
07:24 To ngan batai kyllum.
07:26 Ngi la pule: * kumno ban specify ia u shortcut distillation column
07:29 Ban specify ia ki key components, purities bad minimum reflux ratio
07:34 Ban pyndonkam ia ki custom units
07:36 Ban khein ia ki- minimum reflux ratio, optimal feed location bad ia ki total number jong ki trays.
07:43 To ngan ai katto katne ki assignments. Ka assignment ha kane ka slide kadon ban leh bad ka mass balances.
07:48 Nga pyndonkam ia ka rong blue ban kdew ia ki streams bad equipment.
07:52 To ngin leit sha ka assignment kaba bud.
07:54 Leh ia ka energy balance kumba lah batai.
07:58 Leh biang ia ka simulation ryngkat bun jait ki product purities.
08:02 Batai kumno ka jingdonkam jong ka energy ka kylla.
08:06 Leh biang ia kane ka simulation ryngkat ki thermodynamics bapher bapher.
08:08 Leh biang ia kane ka simulation ryngkat ki feed conditions bapher bapher.
08:12 Pyrshang ban wad ia ki results. Da kane ngi lah poi sha kaba kut jong kane ka jinghikai.
08:16 Kane ka video ka kyllum lang ia ka Spoken Tutorial project.
08:20 Lada phim don ia ka bandwidth kaba biang, phi lah ban shu download bad peit ia ka.
08:24 Ngi pynlong ia ki workshops da kaba pyndonkam ia ki Spoken Tutorials; bad ngi ai certificates. Sngewbha contact sha ngi.
08:31 Phi don jingkylli eiei ha kane ka Spoken Tutorial?
08:33 Jied ia ka minute bad second ha kaba phi don ia ka jingkylli.
08:37 Batai lyngkot ia ka jingkylli jong phi. Uno uno na ka kynhun jong ka FOSSEE un sa jubab ia ki.
08:41 Sngewbha leit sha kane ka site.
08:44 Ka kynhun jong ka FOSSEE ka coordinates ia ki coding jong ki solved examples jong ki kot bapaw.
08:48 Ngi ai ia ka bainong bad certificates sha kito kiba leh ia kane.
08:52 Na ka bynta ki jingtip ba bniah, sngewbha leit sha kane ka site.
08:56 Ka kynhun jong ka FOSSEE ka iarap ban pynkynriah ia ki commercial simulator labs sha ka DWSIM.
09:00 Ngi ai ia ka bainong bad certificates sha kito kiba leh ia kane.
09:04 Na ka bynta ki jingtip ba bniah, sngewbha leit sha kane ka site.
09:07 Ia ka Spoken Tutorial bad FOSSEE projects la bei pisa da ka NMEICT, MHRD, Sorkar India.
09:14 Khublei shibun. Nga U Pdiangburom na Shillong, nga pynkut ia kane.

Contributors and Content Editors

Nancyvarkey, Pdiangburom