(b) A vaporizer (V1 in Figure Q1 below) is used to vaporize feed (stream 1) by heating the liquid using a steam coil. The level of liquid in V1 is controlled using a level controller (LC) by adjusting the valve (Valve1) which controls the flow rate of steam. The feed flow rate (1) is constant. The vaporized liquid leaves V1 via stream 2. 2 of 4 Turn the page over ule code: CAPE101001 Using the principles of HAZOP and considering the steam line, copy and complete Table Q1 in your answer book for the parameter flow and guidewords none and more of