Advanced solution in Thermodynamics

 

The Thermodynamic Database

Changes to the software and database
 

Date Subject Changes
2025.11.11. "Process Calculator
for MS Excel" (XProCalc.exe)		 New method for opening MS Excel files in MS Excel by the Process Calculator and
software documentation (help files)
2025.11.11. AsTher Applications Download AsTher.7.26.zip
Please expand AsTher.7.26.zip to an existing parent directory,
Destination directory is like e.g. C:\ProgramFiles\ or D:\
MDA5: ef5a7b1f13190d0d07634dabb8b04893
SHA256:d1becfc2f8b11b03d9710231672c56cf9ea336dec9e9ca8f0ab13f3f36a9d39f
2025.11.11. AsTher Update Download AsTherUpdate.7.26..zip
Please expand AsTherUpdate.7.26.zip to an already existing AsTher-directory,
Destination directory is like e.g. C:\ProgramFiles\AsTher\ or D:\AsTher\
MDA5: c732dbe45c8e38f4dd8ee5700b147996
SHA256:05b7b619d6cdbb8b335684ca606ce720115270a104e53c6ff677e88bcffed96a

if you have changed the files \AsTher\data\AsTher.tdb or \AsTher\data\AsTher.ref,
then please make a backup of the files and replace again the file after expand AsTherUpdate.zip
2025.06.07. AsTher Applications Download AsTher.7.25.00.zip
Please expand AsTher.zip to an existing parent directory,
Destination directory is like e.g. C:\ProgramFiles\ or D:\
MDA5: 628e3c72ba38304a66eb976d830e7feb
SHA256:08d647ebe24706f05a6fb1144696a20ffbee2a8bb054ee7e7396ddcf4856cbe3
2025.06.07. AsTher Update Download AsTherUpdate.7.25.00.zip
Please expand AsTher.zip to an already existing AsTher-directory,
Destination directory is like e.g C:\ProgramFiles\AsTher\ or D:\AsTher\
MDA5: e23a22726b95bd26a4e4f6047c8f5e0f
SHA256:2cff0518801a87eadc314e0acb2c4fdfa5015a9f79a412b889331f217c97b6e5

if you have changed the files \AsTher\data\AsTher.tdb or \AsTher\data\AsTher.ref,
then please make a backup of the files and replace again the file after expand AsTherUpdate.zip
2025.06.01. Applications
Database Administration
Pure Substance
Reaction		 Graphic display, logarithmic scale of  Temperature or Pressure
2025.06.01. Database Datasets of isoprene gas and liquid are added
Chemical formula: CH2C(CH3)CHCH2
Description: CH2=C(CH3)-CH=CH2; 2-Methylbuta-1,3-diene
Download Datasets save or copy the link to \Asther\data\AsTher.tdb
References Refrences save or copy the link to \Asther\data\AsTher.ref

if you have changed the files \AsTher\data\AsTher.tdb or \AsTher\data\AsTher.ref,
then please make a backup of the files and replace again the file after expand AsTherUpdate.zip