Nickel 200 distillation system. Consisting of the following equipment: 35.5 dia. x 47' long solid Nickel 200 packed column. MFD by Hebler, Serial # 12271, NB# 7242. built 1998. ASME code stamped for 100 psi / FV @ 600 deg. F. With 2 packing support plates. Equipped with Norton model 137 distributor, model 103 bed limiter, model 818 support plate under section. With Norton model 136 distributor, model 133 bed limiter, model HS10 INTALOX structured tower packing. 120 cu. ft. type IMTP#40 in 16.5" length and 175 cu. ft. type HS10 packing in 20' length. Openings: Top head is 24" dia. flat head with 1-14", 1-3". Bottom head is 24"; Side - 2-24" manway with covers, 3-1.5, 5-3, 2-5, 1-6", 1-8". Also includes #111178 435 sq. ft. Nickel 200 reboiler. MFD by Hebler, 1998. ASME code stamped shell rated 100 psi @ FV @ 600 deg. F, tube side rated 200 psi 2 FV @ 600 deg. F. Reboiler shell 66" ID x 144" straight side x 45" long inclined section. Openings: Top - 24" ida. manway with cover, 1-2", 1-3", 1-8"; Head 26" dia. for the tube bundle with 1 2-4"; Bottom 2-2", 1-3". Mounted on legs. Main condenser, # 111165, 469 sq. ft. vertical graphite cylindrical block heat exchanger. MFD by Carbone, type PBC18DL-7PU-1-1, Serial # 111125, built 1997. ASME code stamped for 150 psi @ 400 deg. on shell side, 100 psi @ 400 deg. F on tube side. NB# 1306. Openings: Shell 2-6", tube side 1-14", 2-6". Vent condenser #111164, 217 sq. ft. horizontal graphite cylindrical block heat exchanger. MFD by Carbone, type 1640-625/25, type BEM. Serial # 11117, NB# 1299, built 1998. ASME code stamped for 100 psi & FV @ -20/+4-- deg. F on tube side, 150 psi @ -20/+400 deg. F. Shell 22" dia. x 86 9/16" long. Single pass process side. Openings: Shell 1-3", 2-2". Tube side 1-6", 1-3". Mounted on legs.