what is the difference between two analyzer. beside their operation, did single instrument perform both kind of analysis. Is it possible to use same instrument for gas sorption as well as for finding thermal property
Dear All, Is it possible to know which algorithm/steps aspen plus is using for simulation. For example is it possible to see the formulas,algorithm and steps aspen plus is using to find out...
04 May 2019 10,160 5 View
I am using peng-robinson method for prediction of VLE. How to increase the goodness of fit? Is it by just giving initial values of binary interaction parameter and checking the standard deviation?? A
07 August 2018 9,854 3 View
I was doing simulation on aspen plus v8.6 . When again I am trying to open the file it reads unknown file format. I am not able to open the file . Any help is highly appreciated. Picture is also...
08 September 2017 2,381 0 View
Hi, i have a problem relating with the aspen plus . i want simulate the fertilizer plant using aspen plus .is it possible to use two or more then two thermodynamic property method in single aspen...
11 December 2014 620 3 View
Is there any research article which provides me the density of BMIM[PF6] at different temperature and pressures?
05 June 2014 2,803 4 View
Hello experts, Does anyone know any free software about retention index prediction ?
08 August 2024 7,403 2 View
I am not able to get good literature and the physics behind how first these grains and grain boundaries arises out of no where when we make a pellet to study its dielectric properties and then how...
07 August 2024 5,177 3 View
Dear QE-users, In the method where full MS positive mode and PRM mode are used, we always get an incorrect auxiliary gas reading (41 instead of 25). This only happens in this method; other...
06 August 2024 4,953 0 View
Hi! So i attempted to understand a novel protein behavior towards heat application by analyzing its secondary structure change. I subjected the protein to a thermal denaturation analysis using...
06 August 2024 1,989 3 View
There are a huge number of methods for studying objects in space, according to the senses (and not only). Mechanical, thermal, optical, acoustic, electrical, magnetic, based on particle beams,...
06 August 2024 7,102 0 View
Hello, Can anyone provide me with the absorption coefficient of methane gas at 7.7 um? Any reference?
06 August 2024 980 5 View
There are anaerobic gas pak jars and environment providers in the laboratory that provide anaerobic environmental conditions for the growth of anaerobic bacteria. However, there is no anaerobic...
05 August 2024 4,945 3 View
I am currently using CASTEP version 2020. When I want to run optical properties calculations with spin-orbit coupling(SOC), I encounter the following error in a pop-up window before the job gets...
02 August 2024 2,890 0 View
or we can collaborate
01 August 2024 6,705 2 View
I am working on algal extract to which gas chromatography (Not GC-MS) spectrum I want to discover. My question is can we identify specific compounds using retention time if I compared the RT with...
29 July 2024 8,034 4 View