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Green sulfur Research: Due to unbalanced condition between Co2 loading and H2s loading at amine circulation system corrosion phenomenon would be appeared in Acid gas enrichment section of sulfur recovery units.How to control unbalanced of Co2 and H2s , by changing feed tray of amine absorber and increasing steam on bottom of regeneration column.

#mechaniverse What does SO3 do to you after oxidation of sulfur compounds? During the oxidation of sulfur compounds, a small amount (typically 1%–5%) of the sulfur dioxide is further oxidized to SO3. The extent of conversion depends on a number of conditions like: 1️⃣ Temperature profile the flue gas, 2️⃣ The amount of SO2 in the flue gas, 3️⃣ The potential catalytic action of alumina refractory material Once formed, SO3 reacts at a temperature of between 450°F and 650°F (230°C and 340°C), with water in the gas stream, to form sulfuric acid. Sulfuric acid can cause several problems: 1️⃣ First, it raises the dew point (substantially sometimes) to temperatures greater than 400°F (200°C). Sulfuric acid condensation can lead to rapid corrosion of carbon steel surfaces 2️⃣ Second, when quenched rapidly, sulfuric acid can form an extremely fine aerosol that is difficult to remove in a packed bed scrubber 3️⃣ Third, the fine aerosol can create a visible plume that has a bright blue-white hue which is a form of pollutant. So be careful about you sulfur compounds oxidation! Photo: pcc-group.com #mechanicalengineer #pollution #acidgas #johnzinkhandbook #sulfuricacid #tailgasincinerator #thermaloxidizer

Green sulfur article Changing at tip of burner in order to optimization of fuel gas burning also preventing producing black sulfur. There are some method for preventing tip of burner deformation 1-Changing alloy with high strength at temperature resistance using stainless steel 416 type 2-Using special type of fuel gas branch

Steam injection as an enhanced oil recovery [EOR] method has undergone profound changes in its applications since it began to be used commercially in the oil industry around the 1960's. It is particularly focused on heavy and extra-heavy crude oils [X-Xp] and is based on its effect on viscosity reduction in an order close to 600 times the fluid viscosity at reservoir temperature. In line with climate change one of the main disadvantages of steam injection is its large carbon footprint, given the high energy demand required to generate and procure; not only the volume, but the steam quality and the stability of the steam front. Its adverse effects on the reservoir range from a significant increase in in-situ water saturation behind the mixing zone, viscous fingering, water coning, and formation damage mainly by particle dislodging, and the migration of the asphaltene deposition envelope. On surface, disadvantages focus mainly on controlling the reliability of steam quality and injection volume. Some ad ups have more recently surfaced linked to the use of hybrid energy sources to reduce its carbon footprint, as well as the mixing of certain-key-gases with the steam, basically to balance the carbon footprint by capturing carbons, but also to improve in some extend the sweep efficiency, the stability of the viscous front, and to reduce the effects of formation damage.

High Pressure （71 bar) Carbon Dioxide Gas Dehydration Adsorption Dryer Unit

Today, water-glycol #hydraulic fluids can be used in many applications that previously called for mineral oil-based fluids where fire resistance is required. https://t.co/ZtdBoSAd3K #hydraulicsfluids #fluidpower https://lnkd.in/dPBqUpHr #SAFPA#fluidpower

Oxidized bitumen 115/15 Oxidized bitumen 115/15, also known as blown bitumen, is a type of bitumen that has been treated by blowing air through it at high temperatures, which modifies its properties. The numbers “115/15” refer to its softening point and penetration grade, respectively. Softening Point (115°C): This indicates the temperature... https://lnkd.in/g9RsWWM #oxidized_bitumen #R115_15 #bitumen_R115 #asphalt115

What is Oxidized Bitumen Oxidized bitumen is blown from blowing hot air to pure bitumen at the final stage of the purification operation In this process, hot air with a temperature of 200 to 300 degrees Celsius is blown through a perforated tube into a compartment containing bitumen. ... https://lnkd.in/dYisGtTF

What is Oxidized Bitumen What is Oxidized Bitumen Oxidized Bitumen producing process Oxidized bitumen is blown from blowing hot air to pure bitumen at the final stage of the purification operation In this process, hot air with... https://lnkd.in/dpdmeK9

What is Oxidized Bitumen Oxidized Bitumen producing process Oxidized bitumen is blown from blowing hot air to pure bitumen at the final stage of the purification operation In this process, hot air with a temperature of 200 to 300 degrees Celsius is blown through a perforated tube into a compartment containing bitumen. ... https://lnkd.in/dYisGtTF