This research utilized sweet sorghum stalk juice to produce alcohol by three different active dried yeasts for liquid-state fermentation.

Research advance in ethanol production using sweet sorghum;

Fermentation of ethanol from sweet sorghum residue;

Showcase project: ethanol production through solid fermentation of sweet sorghum stalks;

Some questions existed in liquid state fermentation of sweet sorghum,such as difficult juice extracting and severe sugar loss.

The breeding of saccharomycete on resist high alcohol concentration in the fermentational sweet sorghum juice;

Study on producing fuel ethyl alcohol by sweet sorghum juice;

As a substitute for food supplies, sweet sorghum juice with high grade has demonstrated outstanding advantage in fermentation.

Optimization of solid-state fermentation conditions for ethanol production from sweet sorghum stalk and the selection of superiority strains;

Report on the technology of freshkeeping sweet sorghum stalk by freezing storage;

Ethanol production process by solid fermentation of sweet sorghum stalk was as follows: partial heated sweet sorghum stalks after grinding mixed with the unheated, when the temperature of the stalks reached up to 20 ℃, inoculation and pit entry fermentation operated, after 4～5 d fermentation, the temperature rose from 18 ℃ to about 40 ℃, the utilization rate of sugar reached 47.

In reality, the regional advantages and the production modes for sweet sorghum industrialization were decided by the property change of sweet sorghum stalk under different storage conditions.