Use spi device on MCP23017 i2c port expander?

As headline says, is this possible?
I want to connect max31865 temperature sensor that uses spi to an Arduino nano using this MCP23017 i2c port expander.
Is it possible or do the protocols interfere in some way?(i don't know how these works)

As headline says, is this possible?

In theory it might be possible although the access to the chip will be extremely slow. Usually there is no lower limit for the SPI frequency on most devices so just give it a try. You probably have to program the bit-bang SPI interface over the MCP23017 yourself, I doubt there is an existing library for this.