Summary of unresolved requests from December 1–15

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While organizing the posts, I noticed that many of the requests for help in those posts remained unresolved. Due to the large number of posts, only those from the first half of December are summarized below. I hope experts can help resolve these issues. If there are still posts from before December that require assistance, please post a follow-up with the relevant link: 1. On the simulation of the ammoniation reaction system Posted by: liyingt Date: 12.11 Link: http://bbs.hcbbs.com/viewthread.php?tid=344834&extra=page%3D1%26amp%3Bfilter%3Dtype%26amp%3Btypeid%3D6 2. Can the pipeline calculations in Aspen be performed in segments? Poster: guorui0971 Date: 12.10 Link: http://bbs.hcbbs.com/viewthread.php?tid=343826&extra=page%3D1%26amp%3Bfilter%3Dtype%26amp%3Btypeid%3D6 3. Problems encountered when creating user models 2 Poster: muyejing Date: 12.4 Link: http://bbs.hcbbs.com/viewthread.php?tid=338664&extra=page%3D1%26amp%3Bfilter%3Dtype%26amp%3Btypeid%3D6 4. AspenPlus simulation of urea’s absorption of NOx – Poster: ryan – Date: 12.15 – Link: http://bbs.hcbbs.com/viewthread.php?tid=348696&extra=page%3D1%26amp%3Bfilter%3Dtype%26amp%3Btypeid%3D6 5. Help me figure out what physical property methods are used for these systems. Poster: masticore Date: 12.15 Link: http://bbs.hcbbs.com/viewthread.php?tid=348692&extra=page%3D1%26amp%3Bfilter%3Dtype%26amp%3Btypeid%3D6 6. How to calculate the heat input into a container due to a fire. Poster: windows98 Date: 12.13 Link: http://bbs.hcbbs.com/viewthread.php?tid=346726&extra=page%3D1%26amp%3Bfilter%3Dtype%26amp%3Btypeid%3D6 7. Calculation of the separation of trace water in hydrocarbons Posted by: fang_yanchen Date: 12.10 Link: http://bbs.hcbbs.com/viewthread.php?tid=343930&extra=page%3D2%26amp%3Bfilter%3Dtype%26amp%3Btypeid%3D6 8. Questions regarding the amine scrubbing desulfurization module AMSIM – Poster: tjdxlifelover – Date: 12.4 – Link: http://bbs.hcbbs.com/viewthread.php?tid=337879&extra=page%3D2%26amp%3Bfilter%3Dtype%26amp%3Btypeid%3D6 9. Interface issues with Aspen Zyqad – Poster: TOMMORROW – Date: 12.4 – Link: http://bbs.hcbbs.com/viewthread.php?tid=337738&highlight=aspen%2Bzyqad%B5%C4%BD%D3%BF%DA%CE%CA%CC%E2 10. Fortran poster: zksqf Date: 12.11 Link: http://bbs.hcbbs.com/viewthread.php?tid=345027&extra=page%3D2%26amp%3Bfilter%3Dtype%26amp%3Btypeid%3D6 11. Aspen dynamics issue Posted by: zksqf Date: 12.11 Link: http://bbs.hcbbs.com/viewthread.php?tid=344527&extra=page%3D2%26amp%3Bfilter%3Dtype%26amp%3Btypeid%3D6 12. How to use ASPEN for some simple economic evaluations Posted by: smileforever Date: 12.2 Link: http://bbs.hcbbs.com/viewthread.php?tid=335866&highlight=%D4%F5%D1%F9%D3%C3ASPEN%D7%F6%D2%BB%D0%A9%BC%F2%B5%A5%B5%C4%BE%AD%BC%C3%C6%C0%BC%DB 13. How to view the results for Aspen Properties? Poster: **mao Date: 12.5 Link: http://bbs.hcbbs.com/viewthread.php?tid=339395&extra=page%3D2%26amp%3Bfilter%3Dtype%26amp%3Btypeid%3D6 14. How to use Aspen or other software to obtain gas density Posted by: r02t Date: 12.8 Link: http://bbs.hcbbs.com/viewthread.php?tid=341178&extra=page%3D2%26amp%3Bfilter%3Dtype%26amp%3Btypeid%3D6 15. Query on component fugacities in Aspen Polymers calculation results – Poster: phychemlxd – Date: 12.10 – Link: http://bbs.hcbbs.com/viewthread.php?tid=343692&extra=page%3D2%26amp%3Bfilter%3Dtype%26amp%3Btypeid%3D6 16. How can Aspen 2006.5 run on a VISTA system? Poster: yanym21cn Date: 12.7 Link: http://bbs.hcbbs.com/viewthread.php?tid=335172&extra=page%3D3%26amp%3Bfilter%3Dtype%26amp%3Btypeid%3D6 17. Why is this model giving an alarm? Poster: yuyiyummy Date: 12.1 Link: http://bbs.hcbbs.com/viewthread.php?tid=334868&extra=page%3D3%26amp%3Bfilter%3Dtype%26amp%3Btypeid%3D6 18. Mass conservation is not maintained in the Aspen reactor. Poster: zengsi Date: 12.3 Link: http://bbs.hcbbs.com/viewthread.php?tid=336798&extra=page%3D3%26amp%3Bfilter%3Dtype%26amp%3Btypeid%3D6 19. Some questions about using RBatch. Poster: masticore Date: 12.4 Link: http://bbs.hcbbs.com/viewthread.php?tid=338688&extra=page%3D3%26amp%3Bfilter%3Dtype%26amp%3Btypeid%3D6 20. Who has the answers to the examples in the ASPEN340 page tutorial? Poster: ecustwjf Date: 12.5 Link: http://bbs.hcbbs.com/viewthread.php?tid=338830&extra=page%3D3%26amp%3Bfilter%3Dtype%26amp%3Btypeid%3D6 Additionally, please have the members who posted the following threads take a look; if the issues have been resolved, please reply to let us know so that we can keep track of them. 1. Oil production through biomass pyrolysis Posted by: zksqf Date: 12.14 Link: http://bbs.hcbbs.com/viewthread.php?tid=347577&extra=page%3D1%26amp%3Bfilter%3Dtype%26amp%3Btypeid%3D6 2. Urgent request for advisor information on Aspen and study materials related to Atmos. Poster: liangjileo1 Date: 12.3 Link: http://bbs.hcbbs.com/viewthread.php?tid=336498&extra=page%3D1%26amp%3Bfilter%3Dtype%26amp%3Btypeid%3D6 3. Regarding the simulation of the drying process, Poster: liyingt Date: 12.9 Link: http://bbs.hcbbs.com/viewthread.php?tid=342554&extra=page%3D1%26amp%3Bfilter%3Dtype%26amp%3Btypeid%3D6 4. Asking an expert on HYSYS about dynamic simulation of distillation columns – Poster: happybus – Date: 12.15 – Link: http://bbs.hcbbs.com/viewthread.php?tid=348574&extra=page%3D1%26amp%3Bfilter%3Dtype%26amp%3Btypeid%3D6 5. Increasing the separation efficiency is achieved by adding more trays. Poster: blood1225 Date: 12.14 Link: http://bbs.hcbbs.com/viewthread.php?tid=347660&extra=page%3D1%26amp%3Bfilter%3Dtype%26amp%3Btypeid%3D6 6. Calculation of the volume of a completely mixed flow reactor Posted by: flycalf Date: 12.13 Link: http://bbs.hcbbs.com/viewthread.php?tid=347139&extra=page%3D1%26amp%3Bfilter%3Dtype%26amp%3Btypeid%3D6 7. Seeking help with tower accounting issues. Poster: blood1225 Date: 12.14 Link: http://bbs.hcbbs.com/viewthread.php?tid=347670&extra=page%3D1%26amp%3Bfilter%3Dtype%26amp%3Btypeid%3D6 8. Who has the Chinese user manual for Aspen Plus 2006? Poster: changshijie Date: 12.1 Link: http://bbs.hcbbs.com/viewthread.php?tid=334591&extra=page%3D1%26amp%3Bfilter%3Dtype%26amp%3Btypeid%3D6 9. Where can I find the tray load performance chart? Poster: MXHUI102944 Date: 12.10 Link: http://bbs.hcbbs.com/viewthread.php?tid=343333&extra=page%3D2%26amp%3Bfilter%3Dtype%26amp%3Btypeid%3D6 10. Trimethylamine and water Posted by: jeanwest1983 Date: 12.5 Link: http://bbs.hcbbs.com/viewthread.php?tid=339473&extra=page%3D2%26amp%3Bfilter%3Dtype%26amp%3Btypeid%3D6 11. How to use ASPEN to simulate and design air-cooled towers Posted by: liu*aoyu58 Date: 12.10 Link: http://bbs.hcbbs.com/viewthread.php?tid=343115&extra=page%3D2%26amp%3Bfilter%3Dtype%26amp%3Btypeid%3D6 12. Aspen installation issues – Poster: huanglei – Date: 12.10 – Link: http://bbs.hcbbs.com/viewthread.php?tid=343515&extra=page%3D2%26amp%3Bfilter%3Dtype%26amp%3Btypeid%3D6 13. Please ask an expert to answer my question below. Thank you. Poster: happyman583 Date: 12.3 Link: http://bbs.hcbbs.com/viewthread.php?tid=337482&extra=14 Physical property abbreviations Posted by: woshispf007 Date: 12.11 Link: http://bbs.hcbbs.com/viewthread.php?tid=344251&extra=page%3D2%26amp%3Bfilter%3Dtype%26amp%3Btypeid%3D6 15. Problems with towers in HYSYS – Poster: fysfys – Date: 12.12 – Link: http://bbs.hcbbs.com/viewthread.php?tid=346106&extra=page%3D2%26amp%3Bfilter%3Dtype%26amp%3Btypeid%3D6 16. When setting the material properties, under what circumstances is it necessary to specify the Hendry component? Poster: linxt Date: 12.14 Link: http://bbs.hcbbs.com/viewthread.php?tid=347300&highlight=%C7%EB%CE%CA%C9%E8%D6%C3%CE%EF%D0%D4%B7%BD%CA%BD%B5%C4%CA%B1%BA%F2%CA%B2%C3%B4%C7%E9%BF%F6%D2%AA%C9%E8%B6%A8hendry%D7%E9%B7%D6 17. Separation of acetonitrile and propanone – Poster: nokiae50 – Date: 12.8 – Link: http://bbs.hcbbs.com/viewthread.php?tid=341190&extra=page%3D2%26amp%3Bfilter%3Dtype%26amp%3Btypeid%3D6 18. Heat exchanger network design for AspenONE 2006 – Poster: lee142857 – Date: 12.7 – Link: http://bbs.hcbbs.com/viewthread.php?tid=340753&extra=page%3D2%26amp%3Bfilter%3Dtype%26amp%3Btypeid%3D6 19. Could someone please help share an Aspen example for air separation? I would be extremely grateful. Poster: qitianyanluo Date: 12.6 Link: http://bbs.hcbbs.com/viewthread.php?tid=340312&extra=page%3D2%26amp%3Bfilter%3Dtype%26amp%3Btypeid%3D6 20. Regarding Aspen11.1, Poster: huanglei, Date: 12.7, Link: http://bbs.hcbbs.com/viewthread.php?tid=340855&extra=page%3D2%26amp%3Bfilter%3Dtype%26amp%3Btypeid%3D6 21. UFGRP issue in Aspen Posted by: dzzlurker Date: 12.8 Link: http://bbs.hcbbs.com/viewthread.php?tid=341433&extra=page%3D2%26amp%3Bfilter%3Dtype%26amp%3Btypeid%3D6 22. Aspen liquid spreading factor – Poster: caohuiqing – Date: 12.7 – Link: http://bbs.hcbbs.com/viewthread.php?tid=341024&extra=page%3D2%26amp%3Bfilter%3Dtype%26amp%3Btypeid%3D6 23. Calculation of the theoretical number of plates for Aspen – Poster: woshispf007 – Date: 12.9 – Link: http://bbs.hcbbs.com/viewthread.php?tid=342191&extra=page%3D2%26amp%3Bfilter%3Dtype%26amp%3Btypeid%3D6 24. Everyone, please help me take a look. Poster: zengsi Date: 12.5 Link: http://bbs.hcbbs.com/viewthread.php?tid=339229&extra=page%3D2%26amp%3Bfilter%3Dtype%26amp%3Btypeid%3D6 25. Which software is better for use in gas fields, ASPEN or HONEYWELL? Poster: pleaseqing Date: 12.4 Link: http://bbs.hcbbs.com/viewthread.php?tid=338014&extra=page%3D3%26amp%3Bfilter%3Dtype%26amp%3Btypeid%3D6 26. Problems with circular logistics Posted by: yifei561 Date: 12.4 Link: http://bbs.hcbbs.com/viewthread.php?tid=337975&extra=page%3D3%26amp%3Bfilter%3Dtype%26amp%3Btypeid%3D6 27. Seeking help with sensitivity analysis issue. Poster: fang_yanchen Date: 12.5 Link: http://bbs.hcbbs.com/viewthread.php?tid=339765&extra=page%3D3%26amp%3Bfilter%3Dtype%26amp%3Btypeid%3D6 28. Can ASPEN be used for the simulation of finned-tube heat exchangers? Poster: jiang0732 Date: 12.6 Link: http://bbs.hcbbs.com/viewthread.php?tid=339900&highlight=ASPEN%C4%DC%BD%F8%D0%D0%B9%DC%B3%E1%CA%BD%BB%BB%C8%C8%C6%F7%B5%C4%C4%A3%C4%E2%BC%C6%CB%E3%C2%F0 29. Detailed Explanation of ASPEN Discs – Poster: Yunzhonggong – Date: 12.6 – Link: http://bbs.hcbbs.com/viewthread.php?tid=340351&extra=page%3D3%26amp%3Bfilter%3Dtype%26amp%3Btypeid%3D6 30. How to set the parameters of the batchfrac model in Aspen’s fractional distillation column? Poster: victory83728 Date: 12.2 Link: http://bbs.hcbbs.com/viewthread.php?tid=335790&highlight=aspen%D6%D0%BC%E4%D0%AA%BE%AB%C1%F3%CB%FEbatchfrac%C4%A3%D0%CD%B5%C4%B2%CE%CA%FD%D4%F5%C3%B4%C9%E8%D6%C3 31. Seeking application examples of Aspen. Poster: huanglei. Date: 12.7. Link: http://bbs.hcbbs.com/viewthread.php?tid=340869&highlight=%C7%F3Aspen%B5%C4%D3%A6%D3%C3%CA%B5%C0%FD 32. How to simulate catalytic distillation using Aspen Plus’ RadFrac module? Poster: zjupxw Date: 12.7 Link: http://bbs.hcbbs.com/viewthread.php?tid=340649&highlight=%C7%EB%CE%CAaspen-plus%B5%C4RadFrac%C4%A3%BF%E9%D4%F5%C3%B4%C4%A3%C4%E2%B4%DF%BB%AF%BE%AB%C1%F3 33. ASPEN component input Posted by: zhao0814 Date: 12.3 Link: http://bbs.hcbbs.com/viewthread.php?tid=336820&extra=page%3D3%26amp%3Bfilter%3Dtype%26amp%3Btypeid%3D6 34. Issues with Aspen’s result output – Poster: tjdxlifelover – Date: 12.1 – Link: http://bbs.hcbbs.com/viewthread.php?tid=334358&extra=page%3D3%26amp%3Bfilter%3Dtype%26amp%3Btypeid%3D6 35. Regarding ASPEN PIMS, Poster: qqw0571, Date: 12.3, Link: http://bbs.hcbbs.com/viewthread.php?tid=337225&extra=page%3D3%26amp%3Bfilter%3Dtype%26amp%3Btypeid%3D6 36. How to measure gas-liquid equilibrium data Posted by: woshispf007 Date: 12.3 Link: http://bbs.hcbbs.com/viewthread.php?tid=337077&extra=page%3D3%26amp%3Bfilter%3Dtype%26amp%3Btypeid%3D6 I kindly ask the consultants, technical staff, and experts in this field at Haichuan to help resolve the above issues. On behalf of the member who is seeking assistance, I thank them; those who provide useful responses will be rewarded with points later. This post was last edited by kent0801 on 2008-12-19 at 14:47.] This post was last edited by kent0801 on 2008-12-30 at 16:38.]