Most of the energy recovered from the cracked gas is used to make high pressure (1200 psig) steam.

Inspect for a loose or cracked gas cap.

The earthquake lasted 40 seconds; the firestorms fueled by cracked gas mains blazed for three days.

The cause of the leak was a cracked gas main that had last been checked in January, Ms. McCartney said.

He said families of the victims had complained to him that the gas had not been turned off while they were working on the cracked gas pipe.

The overhead stream from the demethanizer tower consists of all the hydrogen and methane that was in the cracked gas stream.

Ethylene spent caustic comes from the caustic scrubbing of cracked gas from an ethylene cracker.

Gas oils (petroleum), steam-cracked; Cracked gas oil (A complex combination of hydrocarbons produced by distillation of the products from a steam cracking process.

This steam is in turn used to drive the turbines for compressing cracked gas, the propylene refrigeration compressor, and the ethylene refrigeration compressor.

Distillates (petroleum), depentanizer overheads; Low boiling point naphtha — unspecified (A complex combination of hydrocarbons obtained from a catalytic cracked gas stream.

Distillates (petroleum), heavy steamcracked; Cracked gas oil (A complex combination of hydrocarbons obtained by distillation of steam cracking heavy residues.

Catalytic cracking produces petrol (gasoline), liquid petroleum gas (LPG), unsaturated olefin compounds, cracked gas oils, cycle oil, light gases and a solid coke residue.

Distillates (petroleum), hydrodesulphurized thermal cracked middle; Cracked gas oil (A complex combination of hydrocarbons obtained by fractionation from hydrodesulphurized thermal cracker distillate stocks.

Gas oils (petroleum), light vacuum, thermal-cracked hydrodesulphurized; Cracked gas oil (A complex combination of hydrocarbons obtained by catalytic dehydrosulphurization of thermalcracked light vacuum petroleum.

Distillates (petroleum), hydrodesulphurized light catalytic cracked; Cracked gas oil (A complex combination of hydrocarbons obtained by treating light catalytic cracked distillates with hydrogen to convert organic sulphur to hydrogen sulphide which is removed.

Distillates (petroleum), cracked steam-cracked petroleum distillates; Cracked gas oil (A complex combination of hydrocarbons produced by distilling cracked steam cracked distillate and/or its fractionation products. It consists of hydrocarbons having carbon numbers predominantly in the range of C10 to low molecular weight polymers.)

It develops and builds apparatus for the processes involving the transfer of heat in the petrochemical, chemical and metallurgical industries, e.g. cracked gas coolers for the manufacture of ethylene, gas coolers for the manufacture of methanol, ammonia and hydrogen and a multitude of equipment for special purposes.