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Absorption

Absorption news and technical articles from Oil & Gas Journal. Search Absorption latest and archived news and articles

  1. Formosa refinery improves sweetening with amine blends

    Magazine Articles

    Mon, 2 May 2011

    rate to regeneration and increased the absorption and regeneration capacity at its amine ..... back to the absorber. It is a simple absorption reaction, as shown in the first reaction ..... 2 is a bit more complex because CO 2 absorption can occur via two different reaction

  2. COMPUTER PROGRAM DESIGNS PACKED COLUMNS

    Magazine Articles

    Mon, 31 Aug 1992

    computers optimizes the design of packed absorption or stripping columns with respect to ..... plot of column costs as a function of absorption /stripping factor, from which the ..... liquid mass transfer operations such as absorption and stripping. They have particular

  3. Process, optimized acidizing reduce production facility upsets

    Magazine Articles

    Mon, 10 Feb 1997

    Solutions Inc. Houston The filtration/ absorption process, coupled with optimum treatments ..... control additive. Also, the filtration/ absorption process can remove residual emulsified ..... absorbed onto mineral surfaces. This absorption minimizes available surfactants in solution

  4. New waste-heat refrigeration unit cuts flaring, reduces pollution

    Magazine Articles

    Mon, 18 May 1998

    Whaarp consists of a central ammonia- absorption refrigeration skid, a remote waste ..... refrigeration site. Shown here is the absorption -refrigeration skid containing the ..... gas system. The waste heat ammonia absorption refrigeration plant (Whaarp) is the

  5. ACCURATE BS&W TESTING IMPORTANT FOR CRUDE-OIL CUSTODY TRANSFER

    Magazine Articles

    Mon, 12 Nov 1990

    capacitance, density, or energy- absorption analyzers. For custody-transfer ..... type of unit in use is the energy absorption water-content monitor. This ..... measures the electromagnetic energy- absorption rate. The difference in the energy

  6. H2S CONTROL KEEPS GAS FROM BIG OFFSHORE FIELD ON SPEC

    Magazine Articles

    Mon, 27 May 1991

    Installation the next year of a chemical absorption process at the onshore terminal has ..... Sea. The process consists of chemical absorption of parts per million (ppm) levels ..... monitor the movement of the sulfur- absorption front, sample points are located within

  7. Gazprom Neft produces millionth bbl from Prirazlomnoye field

    Online Articles

    Mon, 15 Sep 2014

    transition into full-scale development.” The Prirazlomnoye platform has one production well. An injection well is being drilled. The project will involve 19 production wells, 16 injection wells, and one absorption well.

  8. Desert project illustrates selecting acid-gas removal technology

    Magazine Articles

    Mon, 6 Jan 2014

    Membrane systems. 3. Batch solid-bed absorption using iron sponge, molecular sieve ..... remote locations. Batch solid-bed absorption methods are not considered because they are ..... amines in gas treating can improve the absorption capacity, absorption rate, and also savings in

  9. Novel contacting technology selectively removes H2S

    Magazine Articles

    Mon, 13 May 2002

    solvents. The cocurrent technology's absorption section takes up less space and weighs ..... processes based on counter-current absorption . The life-cycle costs (LCC) for ..... based on conventional countercurrent absorption , common for onshore plants, provide

  10. Method calculates lean, semilean streams in split-flow sweetening

    Magazine Articles

    Mon, 23 Jul 2007

    usually contains CO 2 and H 2 S enters the absorption section and contacts a lean amine stream ..... gases. This means that the bulk of absorption is a compulsory condition of using the ..... contactor’s lower section. Because absorption with amines is an exothermic reaction

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