NOVELTY – The automatic titrater has a device for introducing sample, a three-way valve, a unit of titration and a module for adding volume. The device of introducing samples has a sampling loop, an optical key, an optical switch-key, a tube pump, a suction tube and a central portion. USE – Automatic titrater for use in automatic sampling for determining the index of bromine and number of bromine in hydrocarbons. ADVANTAGE – The automatic titrater ensures transfer of quantities of liquids for precise and accurate determination of chemical constituents present in the sample. DETAILED DESCRIPTION – INDEPENDENT CLAIMS are also included for the following: (1) a titling method (2) a method for determining the index of bromine and number of bromine in hydrocarbons. DESCRIPTION OF DRAWING(S) – The drawing shows a schematic view of an automatic titrater.
J04 (Chemical/physical processes/apparatus – including catalysis, catalysts (excluding specific e.g. enzymatic or polymerisation catalysts), colloid chemistry, laboratory apparatus and methods, testing, controlling, general encapsulation, detection and sampling (excluding clinical testing) (B01J, L).); S03 (Scientific Instrumentation)