Forum


Ask a question

No. FLOSS Question Date
Views
Answers
1 DWSIM Get A Solution Of Amazon Kindle Technical Glitches To Fix Issue 2021-09-14 10:28:47.387554 16 0
2 DWSIM Multitube PFR 2021-09-13 09:33:24.929447 31 0
3 DWSIM Parallel and series reactions 2021-09-13 09:29:23.952153 30 2
4 DWSIM Error "casting string "1.0" to type "Double" is invalid" 2021-09-11 22:16:22.796655 57 1
5 DWSIM CO2 scrubbing from hydrocarbon stream 2021-09-06 10:15:16.067117 60 2
6 DWSIM waiting for approval 2021-09-03 02:36:47.928666 72 1
7 DWSIM How attach DWSIM Simulation file to a post 2021-08-27 15:16:24.936688 67 1
8 DWSIM Catalytic parallel Reaction in PFR reactor 2021-08-17 15:59:40.698756 112 5
9 DWSIM No reply for query 2021-08-11 03:12:30.236361 54 0
10 DWSIM Index was outside the bounds of array 2021-08-09 06:07:30.577028 107 1
11 DWSIM Index was out of bound array, increasing iterations of compressor 2021-08-06 05:49:19.102570 118 2
12 DWSIM query regarding condenser and reboiler 2021-08-04 13:47:19.856260 121 2
13 DWSIM error pops up like this-infinite loop detected, place recycle blocks 2021-08-04 09:34:01.507091 118 2
14 DWSIM Convergence Error 2021-08-02 08:21:24.353130 111 1
15 DWSIM Adding compounds-query 2021-07-22 04:10:33.432441 131 1
16 DWSIM Heterogeneous Catalytic Liquid Phase Reaction - Concentration Profile false 2021-07-22 01:26:29.555336 132 3
17 DWSIM Absorption column-edit appearance 2021-07-21 10:49:55.566096 127 1
18 DWSIM Flow sheet proposal query 2021-07-21 08:47:33.568873 4 0
19 DWSIM Absorption column 2021-07-21 07:41:53.671778 127 1
20 DWSIM Adding compounds 2021-07-21 02:39:13.312148 126 1
21 DWSIM CSTR -different answer 2021-07-20 10:38:36.586550 144 2
22 DWSIM CSTR-Error is popping up 2021-07-20 10:01:37.613702 2 0
23 DWSIM PLUG FLOW REACTOR 2021-07-20 07:51:28.443883 2 0
24 DWSIM Therminol np-1 could not found 2021-07-17 10:02:41.700514 138 3
25 DWSIM sugar simulation 2021-07-10 11:58:57.342566 150 2
26 DWSIM Phthalic Anhydride 2021-07-10 06:02:52.906384 169 1
27 DWSIM Input stream value changes over time simulation 2021-07-08 05:09:45.969819 147 1
28 DWSIM Biomass pyrolysis process 2021-07-04 06:04:00.058688 189 1
29 DWSIM PSV valves in DWSIM 2021-07-03 11:03:35.272720 192 1
30 DWSIM Results for vapour-liquid separator are showing zero molar flow rates for components in liquid streams 2021-07-02 04:39:16.616010 149 2
31 DWSIM Error in stoichiometry 2021-06-28 09:13:52.017628 156 1
32 DWSIM Error while creating material streams 2021-06-27 04:59:44.050425 161 1
33 DWSIM Flash algorithm not found 2021-06-26 07:20:16.270799 181 4
34 DWSIM How do I add a filter separator in DWSIM 2021-06-25 17:47:02.436620 155 1
35 DWSIM Steps to add hypo components 2021-06-25 17:39:56.238700 155 1
36 DWSIM Error while creating new compound (Fe and Fe2O3) 2021-06-25 12:59:13.555023 151 1
37 DWSIM Error in DWSIM in Liquid - Liquid Extraction 2021-06-24 07:55:54.519595 186 1
38 DWSIM CAPE OPEN unit operation (ChemSep column) - Error not responding 2021-06-23 17:43:10.121503 169 1
39 DWSIM best rheumatoid arthritis treatment in bangalore 2021-06-23 14:32:05.288304 16 0
40 DWSIM best ayurvedic treatment for psoriasis in bangalore 2021-06-23 14:31:15.262698 15 0
41 DWSIM introducing reactions involving ionic species in absorber column 2021-06-21 05:13:35.925305 175 0
42 DWSIM Reactive equilibrium column 2021-06-17 16:00:30.228726 202 1
43 DWSIM Dynamic Error in Heat Exchanger 2021-06-15 07:31:32.947108 192 3
44 DWSIM Error in DWSIM Open-CAPE editor 2021-06-12 16:04:39.793981 213 1
45 DWSIM Water saturation model not running 2021-06-02 14:57:23.294871 218 1
46 DWSIM biomass gassification 2021-05-26 08:00:16.570327 237 2
47 DWSIM Using ChemCad for absorption involving Henry constant's 2021-05-20 05:13:18.515463 224 2
48 DWSIM Installation of DWSIM latest version on my MacBook pro 2021-05-16 16:46:04.770360 226 2
49 DWSIM The case which an error occurred only in the newest version of DWSIM 2021-05-10 00:45:03.665614 256 3
50 DWSIM Flowsheet calculation error 2021-05-08 12:49:11.590819 247 2
51 DWSIM Flash Drum Upstream Pressure effect 2021-05-03 00:19:51.088034 249 4
52 DWSIM How can I select a catalyst Catalyst 2021-04-29 10:13:23.087114 278 2
53 DWSIM Re-initialization 2021-04-29 10:04:24.098771 242 2
54 DWSIM Crude oil Flash in Tank 2021-04-28 14:20:11.008605 271 2
55 DWSIM material balance for a component is not balanced 2021-04-25 19:11:48.512545 288 2
56 DWSIM Conversion expression 2021-04-25 08:43:52.602818 258 3
57 DWSIM Error while installation of version 6.4.8 2021-04-25 08:34:49.684175 263 1
58 DWSIM CAPE OPEN Block (Chemsep Column) - Error 2021-04-21 16:10:42.892071 294 3
59 DWSIM Liquid-liquid extraction 2021-04-19 19:51:41.760567 341 2
60 DWSIM Recycle block not functioning 2021-04-18 05:00:10.766041 333 1
61 DWSIM URGENT HELP NEEDED: In selected components in CAPE OPEN simulation component are shown as dummy 1 and dummy 2. So, what might be the problem? 2021-04-17 03:58:38.784572 303 3
62 DWSIM modification in firmware for pwm freq setup ?. 2021-04-15 12:26:15.362626 255 2
63 DWSIM Issue with CSTR!!! 2021-04-14 04:15:16.612554 281 2
64 DWSIM ABS-01: Object reference not set to an instance of an object 2021-04-08 18:48:42.199261 289 1
65 DWSIM Installation Issue in MacBook with M1 2021-04-04 06:02:19.717015 366 7
66 DWSIM Problema no modelo cinético catalítico heterogêneo - Reator de amônia 2021-03-27 01:16:25.356295 320 9
67 DWSIM Controller block on DWSIM for Mac 2021-03-26 19:56:40.677071 339 2
68 DWSIM Create a reaction 2021-03-11 20:18:33.135134 352 2
69 DWSIM Which property package do you recommend for liquid phase systems and reactions? 2021-03-10 17:49:53.055602 356 3
70 DWSIM Help! Error in CAPE Open Unit Operation 2021-03-05 06:29:56.437602 413 2
71 DWSIM How to model and simulate absorption refrigeration system in DWSIM or Aspen Plus 2021-03-04 17:56:04.143537 357 2
72 DWSIM SCILAB in DWSim 6.3 2021-03-02 09:01:44.091153 316 1
73 DWSIM Equilibirum Reactor energy flow 2021-02-22 05:12:40.258729 356 1
74 DWSIM I want to change number of input ?. 2021-02-20 11:53:50.998482 339 1
75 DWSIM Supplying exothermic energy reaction from the burner to the PFR 2021-02-16 06:29:16.896471 362 1
76 DWSIM Error on Chemsep Absorption Column 2021-02-11 21:43:39.976090 413 3
77 DWSIM Combining two DWSIM files 2021-02-08 08:11:59.577625 385 3
78 DWSIM How to model sodium phenolate 2021-02-05 05:28:07.187349 380 3
79 DWSIM EXERGY ANALYSIS 2021-02-01 03:27:05.455142 441 2
80 DWSIM DWSIM Excel add-in 2021-01-14 10:46:01.850262 435 1
81 DWSIM multiplying flows 2021-01-08 12:44:59.396664 454 2
82 DWSIM Cannort import python files present in lib folder in ironpython 2020-12-11 17:27:50.727980 451 1
83 DWSIM Destilación Reactiva en Chemsep 2020-12-09 19:58:23.158354 488 2
84 DWSIM Cooling tower 2020-12-09 03:41:17.640123 600 1
85 DWSIM Plug flow reactor in DW Sim 2020-11-27 04:16:22.377541 546 1
86 DWSIM Free ringtone website you know? 2020-11-22 01:58:03.627882 523 6
87 DWSIM Hello, I would like to know what kind of databases can be linked with DWSIM, I need an urgent answer. Thank you very much in advance. 2020-11-09 11:57:25.426753 519 2
88 DWSIM Adding Oil compound to DWSIM 2020-11-02 04:59:21.376882 554 2
89 DWSIM LINUX MANJARO 2020-10-12 04:38:41.183491 672 4
90 DWSIM RadFrac Model 2020-10-08 09:54:11.205926 611 2
91 DWSIM Extractive Distillation converging 2020-10-06 12:29:32.409991 533 1
92 DWSIM Absorber simulation in version 6.1 2020-10-04 16:59:22.755293 586 1
93 DWSIM Compound/component mapping 2020-09-28 14:28:26.787545 568 3
94 DWSIM few options not available 2020-09-26 09:32:30.079705 543 1
95 DWSIM Formalin simulation 2020-09-24 20:58:03.321565 566 1
96 DWSIM the flash algorithm not appering dwsim 2020-09-24 06:28:40.311898 629 1
97 DWSIM How to add Sucrose compound to the Database? 2020-09-18 16:05:48.152686 632 1
98 DWSIM Editing Appearance of Units 2020-09-17 09:31:38.391069 3 0
99 DWSIM property pacakge 2020-09-16 05:59:58.299010 607 1
100 DWSIM flash algorithm not appering dwsim 2020-09-13 13:52:05.963393 962 1
101 DWSIM Unable to use 32 bit C++ DLL in DWSIM5 source code. 2020-09-09 07:11:00.091876 686 1
102 DWSIM Installation of DWSIM 2020-09-07 07:50:10.069804 667 1
103 DWSIM OBJECT REFERENCE NOT SET TO AN INSTANCE OF AN OBJECT 2020-09-07 06:39:24.946329 314 1
104 DWSIM Object reference not set to an instance of an object??? 2020-09-07 04:46:03.385333 280 1
105 DWSIM How to sort component list (Selected compounds)? 2020-09-06 01:27:35.754171 603 3
106 DWSIM WHAT TO USE FOR EVAPORATOR 2020-09-05 17:34:18.694008 703 1
107 DWSIM Object reference not set to an instance of an object? 2020-09-05 09:41:27.570387 756 2
108 DWSIM I have problems changing the compunds in a existing model? 2020-09-02 14:03:22.984586 648 3
109 DWSIM ADDING A COMPOUND 2020-08-31 16:26:54.506769 656 1
110 DWSIM centrifugal pump 2020-08-29 05:54:48.288126 649 1
111 DWSIM heterogeneous catalyst 2020-08-28 03:42:52.065100 648 1
112 DWSIM Parallel reaction in Heterogeneous catalytic reaction 2020-08-25 15:26:48.648522 758 1
113 DWSIM REGARDING INTERNSHIP FORMS. 2020-08-19 17:46:33.219360 647 1
114 DWSIM The tab for binary phase envelope is not visible on reopening the dwxml file. 2020-08-19 08:03:36.322543 609 1
115 DWSIM Solid phase reactions 2020-08-15 21:10:04.899060 3 0
116 DWSIM Biomass pirolisis 2020-08-15 21:08:34.641687 744 7
117 DWSIM Error in adding connections to Cape_Open Objects 2020-08-15 16:21:07.611742 721 3
118 DWSIM Error in Density calculation 2020-08-12 11:50:43.803540 638 1
119 DWSIM Thermodynamic property package selection 2020-07-31 10:07:44.769359 730 1
120 DWSIM Using temperature dependent function of K in Equilibrium Reactor 2020-07-27 15:39:22.651480 666 1
121 DWSIM I have installed and configured GNU Octave but i cant able to model pc shaft 2020-07-25 07:25:50.543967 673 2
122 DWSIM How to model Pc Shaft in Dwsim updated version. 2020-07-24 06:49:46.572296 671 2
123 DWSIM NEW COMPOUND ADD 2020-07-18 05:38:09.003950 735 1
124 DWSIM DWSIM installation Error 2020-07-13 09:42:24.351430 883 2
125 DWSIM simulation inspector 2020-07-09 09:31:46.110072 703 1
126 DWSIM Heterogeneous Catalytic Error tf=t0 2020-07-01 12:04:51.522563 749 1
127 DWSIM Regarding Optimization Tool 2020-06-13 14:05:17.037310 718 2
128 DWSIM 3-phase separator 2020-05-13 21:39:23.441675 1006 3
129 DWSIM PVC Component 2020-05-12 03:20:25.884525 753 1
130 DWSIM Error in Equilibrium Reactor 2020-05-04 09:50:58.977275 780 1
131 DWSIM Polymer Component creator 2020-04-27 07:18:37.359744 863 6
132 DWSIM Syntheis/production of ammonium nitrate 2020-03-26 11:25:15.695498 831 2
133 DWSIM Flowsheet proposal form submitted but one of the compounds to be used was left out due to some error.how to correct it ? 2020-02-24 06:28:10.536173 960 1
134 DWSIM Amberlyst and sulfuric acid are not available in the list, how to proceed. 2020-02-18 12:57:36.985693 825 2
135 DWSIM Reaction manager in Mac os 2020-01-18 06:17:01.979261 905 3
136 DWSIM Error while opening "Open Python Script Editor" 2019-12-06 10:59:07.175921 895 1
137 DWSIM Automation of compound separator 2019-12-04 16:45:48.004921 886 1
138 DWSIM Using a custom compound 2019-10-10 13:51:25.781544 1036 2
139 DWSIM CAPE-OPEN Unit Operations 2019-09-17 14:27:21.315684 1329 6
140 DWSIM How to add a Component Splitter 2019-09-17 14:20:25.989936 1108 1
141 DWSIM chemicals and thermodynamic 2019-07-28 18:10:08.125386 1142 1
142 DWSIM .ERROR IN POWER CALC OF PUMP 2019-07-09 13:34:58.961977 921 1
143 DWSIM Not responding error 2019-06-29 10:33:49.500974 1012 4
144 DWSIM Error while accessing compounds 2019-06-26 17:38:39.404765 953 1
145 DWSIM R.O desalination 2019-05-17 15:32:40.033347 1041 1
146 DWSIM Custom modeler 2019-05-17 15:03:35.785255 1040 1
147 DWSIM classic extractive distillation with 2 simple columns,  with water, ethanol and benzene 2019-04-28 20:10:56.613384 1220 1
148 DWSIM Not able to download the codes for Textbook Companion Project 2019-04-24 04:06:12.674019 1012 1
149 DWSIM Reaction manager 2019-03-26 16:30:04.686962 1370 1
150 DWSIM equillibrium reactor 2019-03-12 18:01:08.763284 1389 2
151 DWSIM Issues related to DWSIM in mac 2019-01-08 15:36:26.443308 1151 2
152 DWSIM upload user define compound 2018-12-23 06:48:53.388854 1086 1
153 DWSIM DWSIM Wastewater treatment process 2018-12-19 20:43:41.379014 1358 1
154 DWSIM Problem with "Valve" 2018-12-05 08:35:47.995121 1252 3
155 DWSIM find the enthalpy in python script 2018-12-04 04:49:54.852579 1175 1
156 DWSIM Rigourous Distillation column error with image file 2018-11-21 12:52:40.637300 1348 1
157 DWSIM error in a kinetic reaction 2018-11-01 11:40:17.000000 1262 1
158 DWSIM error in LLE ternary graph utility 2018-10-08 15:22:17.000000 1516 2
159 DWSIM doubt regarding reaction furnace and condenser 2018-09-15 14:15:00.000000 1190 1
160 DWSIM Error in stichiometry 2018-08-24 09:17:41.000000 1230 3
161 DWSIM Simulation of process model for n number of data points or observations 2018-08-24 08:51:16.000000 1162 1
162 DWSIM Development of graphical user interface in Excel 2018-08-24 08:45:45.000000 1131 1
163 DWSIM about flowsheet submission 2018-07-29 12:56:35.000000 1423 1
164 DWSIM about a scrubber design 2018-07-22 15:53:53.000000 1580 1
165 DWSIM Pipe unit operation 2018-07-14 14:42:47.000000 1348 1
166 DWSIM About internship's forms 2018-07-05 10:00:45.000000 1248 1
167 DWSIM Simulating a condensor 2018-06-24 04:42:34.000000 1323 1
168 DWSIM Python Documentation For DWSIM 2018-06-21 06:57:47.000000 1563 1
169 DWSIM Bubble Column Reactor Substitute 2018-06-20 05:45:42.000000 1276 1
170 DWSIM Compound not available 2018-06-01 17:08:01.000000 1388 1
171 DWSIM help about vinyl chloride 2018-05-28 18:01:35.000000 1136 1
172 DWSIM Crude Desalter Simulator 2018-05-27 06:17:30.000000 1232 1
173 DWSIM separator column in compound separater 2018-05-26 18:24:56.000000 1149 1
174 DWSIM fixing the output data for a given problem 2018-05-26 17:18:25.000000 1087 1
175 DWSIM Conversion reactor 2018-05-21 20:31:08.000000 1255 4
176 DWSIM UNIQUAC package with default flash doesnot converge. 2018-05-17 18:37:34.000000 1240 3
177 DWSIM Brine evaporation in DWSIM 2018-04-21 04:54:02.000000 1238 1
178 DWSIM Regarding adding compuonds in DWSIM 2018-04-04 11:45:22.000000 2543 1
179 DWSIM About unit operations in DWSIM 2018-04-03 12:00:22.000000 1333 1
180 DWSIM CATALYST is not present 2018-03-21 18:44:11.000000 1357 2
181 DWSIM Dehydration Plant Simulation 2018-02-27 14:03:49.000000 1148 2
182 DWSIM Dehydration Plant 2018-02-19 15:29:52.000000 1251 1
183 DWSIM Proble with opening DWSIM file into software 2018-02-02 07:11:26.000000 1489 1
184 DWSIM Kinetic reaction 2018-01-21 05:17:44.000000 1323 1
185 DWSIM Rigorous Distillation 2018-01-12 06:01:32.000000 1554 1
186 DWSIM PFR step size error 2018-01-11 10:26:39.000000 1262 1
187 DWSIM Displaying reaction results 2017-12-31 08:31:37.000000 1185 1
188 DWSIM can you suggest me the solution for the error I'm getting while designing methanol synthesis process ? 2017-12-22 12:22:28.000000 1294 1
189 DWSIM DWSIM for membrane separation 2017-10-30 17:26:45.000000 2056 1
190 DWSIM Downloading the Tutorials 2017-10-03 13:49:40.000000 1418 1
191 DWSIM Issue in DWSIM Software Installation 2017-10-02 05:45:54.000000 1444 1
192 DWSIM Three phase open-source library 2017-09-13 14:22:55.000000 1295 1
193 DWSIM Three phase library open-source 2017-09-13 14:22:23.000000 1370 1
194 DWSIM can we use DWSIM for simulutions for a spray or rotay drier systems 2017-09-07 08:36:51.000000 1616 1
195 DWSIM internship details 2017-08-14 14:13:59.000000 1292 1
196 DWSIM Regarding Submission of flow sheet and its deadline. 2017-08-07 15:00:09.000000 1352 1
197 DWSIM Assigning operating pressure for distillation column 2017-07-26 18:58:47.000000 1478 1
198 DWSIM step size becomes too small error in plug flow reactor 2017-05-14 05:44:09.000000 1583 1
199 DWSIM double clicking not opening main editing window 2017-05-12 02:47:51.000000 1393 1
200 DWSIM Multi component Distillation 2017-04-25 12:11:09.000000 1771 1
201 DWSIM Unbalanced equation 2017-03-19 14:23:10.000000 1464 2
202 DWSIM DWSIM components 2017-03-08 14:13:14.000000 1665 2
203 DWSIM RECYCLE STREAM 2017-01-10 04:40:53.000000 2435 1
204 DWSIM SIMULATION inquiry 2016-12-29 06:53:02.000000 1500 2
205 DWSIM HEAT EXCHANGER 2016-12-04 05:57:37.000000 1749 1
206 DWSIM OPEN SOURCE APPLICATION 2016-12-03 04:08:30.000000 1544 5
207 DWSIM FLASH DRUM SEPARATOR 2016-12-03 02:40:31.000000 1608 1
208 DWSIM New Compound Creator Study 2016-05-26 11:56:10.000000 2913 1
209 DWSIM How to install and run DWSIM on MAC AIR? 2016-04-25 10:40:30.000000 2073 2
210 DWSIM Creating component hypothetically 2016-04-22 09:22:23.000000 4039 2
211 DWSIM Equilibrium reactor simulation 2016-02-26 15:40:26.000000 5220 2
212 DWSIM Textbook companion project 2016-02-10 13:38:57.000000 1778 2
213 DWSIM Conversion of Reaction 2016-01-04 14:31:49.000000 2187 1
214 DWSIM Unavailability of compounds in Database 2015-12-24 14:14:49.000000 2526 2
215 DWSIM TEXTBOOK COMPANION INTERNSHIP 2015-12-23 17:35:03.000000 1821 1
216 DWSIM Transient simulations and Stream wise report 2015-10-21 07:04:10.000000 2168 1