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Driven gear

After the SO converter has stabilized, the 6—7% SO gas stream can be further diluted with dry air, I, to provide the SO reaction gas at a prescribed concentration, ca 4 vol % for LAB sulfonation and ca 2.5% for alcohol ethoxylate sulfation. The molten sulfur is accurately measured and controlled by mass flow meters. The organic feedstock is also accurately controlled by mass flow meters and a variable speed-driven gear pump. The high velocity SO reaction gas and organic feedstock are introduced into the top of the sulfonation reactor,, in cocurrent downward flow where the reaction product and gas are separated in a cyclone separator, K, then pumped to a cooler, L, and circulated back into a quench cooling reservoir at the base of the reactor, unique to Chemithon concentric reactor systems. The gas stream from the cyclone separator, M, is sent to an electrostatic precipitator (ESP), N, which removes entrained acidic organics, and then sent to the packed tower, H, where SO2 and any SO traces are adsorbed in a dilute NaOH solution and finally vented, O. Even a 99% conversion of SO2 to SO contributes ca 500 ppm SO2 to the effluent gas. [Pg.89]

The chain acts much like a driven gear and has a speed that is unique to its length. The chain speed is calculated by the following equation ... [Pg.703]

The second driven gear has one tooth more than the first. Consequently the second gear rotates slower than the first gear so the phase relation ship between first and second gear gives the turn identification information [18]. As a result this is a true power-on measuring method over several revolutions. [Pg.440]

Fig. 2. A schematic diagram of the skull melting apparatus. Not shown are protective screens around the vacuum cylinders, a transparent fused silica sleeve between the skull crucible and the r.f work coil, and a fume hood above the apparatus. (1) Skull crucible (2) work coil (3) to r.f. generator (4) 12-port vacuum collar (J) vacuum quick-connect coupling (6) Teflon insulating flange (7) water supply (in and out) for crucible (S) motor-driven gear system for lowering crucible (9) base plate and supporting frame, (10) 45.7-cm diameter X 30.5 cm high Pyrex vacuum cylinders (11) aluminum top plate (12) to mechanical pump. Fig. 2. A schematic diagram of the skull melting apparatus. Not shown are protective screens around the vacuum cylinders, a transparent fused silica sleeve between the skull crucible and the r.f work coil, and a fume hood above the apparatus. (1) Skull crucible (2) work coil (3) to r.f. generator (4) 12-port vacuum collar (J) vacuum quick-connect coupling (6) Teflon insulating flange (7) water supply (in and out) for crucible (S) motor-driven gear system for lowering crucible (9) base plate and supporting frame, (10) 45.7-cm diameter X 30.5 cm high Pyrex vacuum cylinders (11) aluminum top plate (12) to mechanical pump.
A bevel gear is a gear in which the axis of the drive gear forms an angle with the axis of the driven gear. [Pg.226]

Use the speeial tools to remove the odometer driven gear assembly... [Pg.45]

Remove the 5th-Gear driven gear needle bearing... [Pg.53]

Remove the needle bearing of reverse driven gear... [Pg.55]

Remove the 2nd-Gear synehronizer gear ring, 2nd-Gear driven gear and seeond shaft... [Pg.62]

Caution When install the 2nd-Gear driven gear, it should use the plug gage to measure the 2nd-Gear driven gear axial clearance to ensure it is within 0.17-0.284mm... [Pg.62]

Use the adjusting ring to press the bearing outer race in position tighten it properly. Adjust the clearance between the drive and driven gear to the proper dimension. [Pg.278]

Adjnst the engagement clearance between the drive and driven gear. [Pg.278]

See other pages where Driven gear is mentioned: [Pg.118]    [Pg.469]    [Pg.309]    [Pg.258]    [Pg.247]    [Pg.561]    [Pg.440]    [Pg.225]    [Pg.412]    [Pg.414]    [Pg.44]    [Pg.45]    [Pg.53]    [Pg.55]    [Pg.59]    [Pg.60]    [Pg.60]    [Pg.60]    [Pg.61]    [Pg.61]    [Pg.61]    [Pg.61]    [Pg.66]    [Pg.67]    [Pg.74]    [Pg.76]    [Pg.279]    [Pg.279]    [Pg.280]    [Pg.202]    [Pg.406]    [Pg.27]    [Pg.1995]    [Pg.208]   
See also in sourсe #XX -- [ Pg.208 ]



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