BLOCK-MODULE OF GAS PROCESSING FACILITY OF GAS FIELD OF OIL AND GAS CONDENSATE DEPOSIT Russian patent published in 2012 - IPC F25J3/00 

FIELD: oil and gas production.

SUBSTANCE: gas processing facility block-module includes intermediate gas separation unit and low-temperature gas separation unit interconnected by pipeline downstream the working substance - gaseous and gas-liquid mixtures and each containing a corresponding gas separator, heat-exchanger unit and two valve stations located at both sides of heat-exchanger units. Gas separators represent high-pressure reservoirs and are interconnected each with the own mounting-transport support platform. Heat-exchanger units are closely arranged and are interconnected each with the own mounting-transport support structure. Support structures of heat-exchanger units and valve stations are united into production platform mounted exceeding the support platform of gas separator. Support structures of heat-exchanger unit and valve stations of low-temperature gas separation unit are united into another production platform, together with adjacent support platform of low-temperature gas separator it is mounted at object datum. Each of the said production platforms on both sides of valve stations is completed by steel structures with formation of contour and intermediate load-bearing frame with the possibility of processing facilities further arrangement.

EFFECT: increase of purification specific efficiency per expenses unit, improvement of technical-economical and ecological indices ensured by compact volumetric layout.

15 cl, 10 dwg