Corn has been produced in Thailand for many years, but it has
risen to prominence during the past ten years. By 1960, corn had became
the third most important export crop of Thailand. It was exceeded
in value by only rice and rubber.
From 1950 to 1964, Thai corn production...
The treatment of waste water from a corn freezing process by
activated sludge with the aid of alum coagulation was investigated.
Both high and low energy level systems were observed with good
flocculation occurring at the low energy level. Because poor flocculation
occurs at high energy level conditions, alum was...