C
SECTION C — CHEMISTRY AND METALLURGY
  
CHEMISTRY
 C13
SUGAR OR STARCH INDUSTRY (malt C12C)
 C13C
CUTTING MILLS; SHREDDING KNIVES; PULP PRESSES

 C13D
PRODUCTION AND PURIFICATION OF SUGAR JUICES

 C13F
PREPARATION AND PROCESSING OF RAW SUGAR, SUGAR, AND SYRUP

 C13G
EVAPORATION APPARATUS; BOILING PANS

 C13H
CUTTING MACHINES FOR SUGAR; COMBINED CUTTING, SORTING AND PACKING MACHINES FOR SUGAR

 C13J
EXTRACTION OF SUGAR FROM MOLASSES

 C13K
GLUCOSE; INVERT SUGAR; LACTOSE; MALTOSE; SYNTHESIS OF SUGARS BY HYDROLYSIS OF DI- OR POLYSACCHARIDES (chemical synthesis other than by hydrolysis of di- or polysaccharides C07H; biological methods C12D)

 C13L
STARCH; DEXTRIN; SIMILAR CARBOHYDRATES (chemical synthesis of polysaccharides C08B 37/00; biological synthesis or hydrolysis of polysaccharides C12D)