Meet on old 32 Bit Linux Mint 18.3 laptop possible?

I look for a 32 Bit version of Meet for an 10a old Linux laptop with Mint 18.3.
The version I have is v2.0.9/ffmuc-meet-x86_64.AppImage. No reaction.
What is to do, where to get ? This AppImage from ffmuc runs only on my 64 bit X220 laptop.