Method for determining foaming behavior of a liquid

摘要

PCT No. PCT/NL96/00026 Sec. 371 Date Aug. 27, 1997 Sec. 102(e) Date Aug. 27, 1997 PCT Filed Jan. 11, 1996 PCT Pub. No. WO96/21860 PCT Pub. Date Jul. 18, 1996The invention relates to a method for determining foaming behavior of a liquid by use of a gas, which includes supplying the gas to an amount of the substantially gas-free liquid to form a foam and analyzing one or more properties of the foam, wherein the gas is supplied through a grid provided with holes having a diameter of 25 to 100 mu m, which holes are located at a mutual distance of 5 to 15 times the diameter of the holes.