Petrochemical-Steam Equipments Pvt Ltd. Design, Development, Manufacture, Supply and after sales service of Gas and Liquid Analytical Systems, Steam and Water Analysis Systems (SWAS) and Sample Coolers used in Refineries, Power Plants and Process Industries.

Application Information

PETROCHEMICAL

APPLICATIONS
INDUSTRY (FACILITY)	SERVICE	PARAMETER	RANGE	BACKGROUND	MODEL
Ethyl Benzene / Styrene Monomer Raytheon Badger, ABB Lummas	Styrene vent gas	PPM oxygen	0-2000 ppm O2	H2 / N2 / CO2 / mix	3000TB / 3020T
	Transalkylation regen gas	Percent oxygen	0-15% O2	O2 / N2 / CO / CO2	3000PB / 3020P
	Transalkylation regen gas	Percent CO / percent CO2	0-20% CO / 0 - 20% CO2	O2 / N2 / CO / CO2	7500 (Z-purged)
	Stacked gas (2-4 sets)	Percent O2	0-5% O2	Flue gas	9060 ZrO2
	Stripped condensate	Hydrocarbons	0-10 ppm HC	Condensate (H20)	6600 (UV)
	Cooled condensate	Hydrocarbons	0-100 ppm HC	Condensate (H20)	6600 (UV)
	EB recycle stream	PPM H2O (L)	0-300 ppm H20	Benzene	5020 (NIR)

Polystyrene DOW	Headspace of styrene tanks (special Teledyne probe applied)	Percent O2	0-5% O2	N2 / Styrene vapors	Series 3220 (6 to 12 pts)

INDUSTRY (FACILITY)	SERVICE	PARAMETER	RANGE	BACKGROUND	TELEDYNE MODEL
Ethylene oxide / Ethylene glycol Scientific Design	Ethylene feed / Reactor inlet and reactor outlet	Percent C2H4	0-20%, 0-40% C2H4	CO2 / AR / CH4	7300 / 7500
	Ethylene feed / Reactor inlet and reactor outlet	Percent O2	0-10%, 0-25% O2	CO2 / AR / CH4	3020M (Paramagnetic)
	EO purification unit	Percent LEL	0-100% combustibles	Ambient air	1220
	Ethylene glycol product	Percent H2O (L)	0-5% H2O	Ethylene glycol	5020

Acetone / Phenol / Cumene M.W. Kellogg	Oxidizer vent gas (No. 1 & 2)	Percent O2	0-10%, 0-25% O2	N2, Cumene, H2O	3020P / 3020M (Paramag spec) (total of 4 sets required)
	Recycle compressor drum gas	Percent H2	50-100% H2	N2, CH4	2020
	Acetone product to storage	Percent H2O (L)	0 - 0.5%, 0-5% H2O (L)	Acetone	5020 (NIR)
	Heavy ends fired boiler	Percent O2	0-5% O2	Flue gas	9060 ZrO2

EDC / VCM B.F. Goodrich	Absorber vent gas	Percent O2	0-5% O2	CO2 / H20 / CL2 / HCL	Htd Paramagnetic required
	Stripper vent gas	Percent O2	0-5% O2	CO2 / H20 / CL2 / HCL	Htd Paramagnetic required
	VCM vent gas	PPM O2	0-10 / 0-100 PPM O2	VCM (G)	3020T
	H2O in EDC	PPM H20 (L)	0-50 / 0-200 PPM H2O	EDC (pure)	5020 (NIR) Typically 4 to 5 sets
	CL2 in EDC	PPM CL2 (L)	0-1000 PPM CL2	EDC (pure)	6020 UV
	H20 in TCE / PCE Oxyhydrochlorination route vent gas	Percent CO	0-20%	N2 / CO2 / C2H4	7300 / 7500
		Percent CO2	0-20%	N2 / CO2 / C2H4	7300 / 7500
		Percent C2H4	0-40%	N2 / CO2 / C2H4	7300 / 7500

INDUSTRY (FACILITY)	SERVICE	PARAMETER	RANGE	BACKGROUND	TELEDYNE MODEL
Acrylonitrite B.P. Chemical	Product storage inhibitor	PPM / Percent H2O (L)	0-2000 PPM, 0 - 1%	Acrylonitrile (pure)	5020 (NIR)
	Product storage inhibitor	MethylHydroquinone	0-100 PPM MEHQ (L)	Acrylonitrile (pure)	6020 (UV)
	Product storage / N2 blanket	Percent O2	0-10% O2	AcryloVapors + N2	3000TB (Div 2) / 3020T

MethylMethacrylate ICI	ACH vent blower - safety	Percent O2	0-5% O2 (Alarm @ 2%)	N2 + HCN + Acetone	3000TB (Div 2) / 3020T

Acetic Acid B.P. Chemical	Reactor system - liquid effluent	Percent H2O (L)	0-20%	Acetic acid - HOAC	5020 (NIR)
	Drying column - side	Percent H2O (L)	0-20%	Acetic acid - HOAC	5020 (NIR)
	Drying column - bottoms	PPM H2O	0-1500 PPM	Acetic acid - HOAC	5020 (NIR)
	Flare gas header	PPM methyl iodide	0-1000 PPM	CO / CO2 / N2 / H2	6020 (UV)
	Combined off gas	PPM methyl iodide	0-1000 PPM	CO / CO2 / N2 / H2	6020 (UV)
	Combined off gas	Percent H2	0-30%	CO / CO2 / N2 / H2	2020 (TCD)
	Promoter off gas	Percent H2	0-30%	CO / CO2 / N2 / H2	2020 (TCD)
	Steam condensate / leaving plant	PPM Hydrocarbons	0-10 PPM	Condensate (H2O)	6600 (UV) / 402REU (FID) + 1100A
	Steam condensate / leaving plant	PPM O2	0-150 PPM	CO (90%)	3000TB (Div 2) / 3020T

INDUSTRY (FACILITY)	SERVICE	PARAMETER	RANGE	BACKGROUND	TELEDYNE MODEL
Titanium Dioxide DuPont; Kronos; Kemira; Kerr-McGee; SCM Chemicals	Chlorinator exit gas	PPM CL2	0-1000 PPM	TiCL / N2 / CO2	6000 (UV)
	Stack vent gas	PPM CL2	0-500 PPM	CO2 / N2 / CO	6000 (UV)
	Stack vent gas	PPM SO2	0-500 PPM	CO2 / N2 / CO	6000 (UV)
	Process	PPM Vanadium (L)	0-10 PPM	CCL4	6000 (UV)

Ammonia / Urea Fertilizer Plants Snamprogetti; M.W. Kellogg	Primary and secondary reformer outlet	Percent CH4 - 3 sets	0 - 0.5% up to 0-20%	H2 / CO2 / CO / N2	7500 (NDIR)
	HTS / LTS shift converter outlet	Percent CO - 2 sets	0 - 0.5% up to 0-5%	H2 / CO2 / CO / N2	7500 (NDIR)
	Absorber outlet	Percent CO2 - 2 sets	0 - 0.3% and 0 - 1.5%	H2 / CO2 / CO / N2	7500 (NDIR)
	Methanator and NH3 converter outlet	Percent H2 - 2 sets	50-100%	N2 / CH4	2020 (TCD)
	Methanator and NH3 converter outlet	Percent O2 - 2 sets	0 - 0.5% O2	N2 / H2 / CO2	3020M Paramagnetic
	CO2 Feed to urea plant	Percent O2	0-1%	CO2, H2, N2, Ar	3000 Series
	Stack gas	Percent O2 - 2 sets	0-5% and 0-10% O2	N2 / CO2 / O2 / H2Ov	9060 ZrO2
	Treated waste water	Oil / Hydrocarbons	0-150 PPM	Water	6600 (UV)

Vinyl Chloro Monomer (VCM)	Inlet of recovered VCM compressor	Percent O2	0-1 and 0-5%	VCM (96%), H2Ov	3020T