Restek - Italia’s Post

🌟 The final GC column of the week is our most Non-Polar Column, the Rxi-1MS. With 100% Dimethylpolysiloxane (USP G1, G2, G38), the Rxi-1MS is our go-to column for incredibly low bleed and high stability, making it ideal for applications involving essential oils, aromatic and petroleum hydrocarbons, fuels, SimDist, refinery gases, and fire accelerants.  Plus, thanks to its special deactivation, it’s also capable of handling more reactive compounds - like amines, alcohols, and ketones - with ease. When precision matters in challenging analyses, the Rxi-1MS is ready to perform: https://lnkd.in/dUvwETFv ✨ With exceptional deactivation, this column delivers sharp peak shapes and outstanding separation—even with reactive compounds that usually challenge non-polar phases! This application highlights how advanced deactivation can unlock the versatility of non-polar columns, making them reliable for complex VOC profiles in microbial studies and beyond: https://lnkd.in/dytXx9Jc 

👨🔬☄️Chemistry of iron☄️ Chlorine gas (Cl2) is produced in the flask by treating concentrated hydrochloric acid (HCI) with potassium permanganate (KMnO4) Heated iron filings (Fe) react with the generated chlorine gas to form iron(III) chloride (FeCl3) 2Fe + 3C12→ 2FeCIS 2KMnO4 + 16HCI → 2MnCl2 + 2KCI + 8H2O + 5C12 #chemistry

Barium sulfate, also known as barite, is a naturally occurring scale found in oil and gas reservoirs. As it precipitates at lower pressures and temperatures, it most often causes plugging at or near surface equipment and wellheads. It can also be precipitated by the introduction of incompatible water in the fracking process. Because barium sulfate scale is insoluble, once it forms, it is incredibly difficult to remove, and mechanical means must be utilized to eliminate the scale. Reach out to the experts at OLA and learn how we can help you get ahead of issues like barium sulfate scale through proper production chemical monitoring and management. #BariumSulfateScale #ProductionOptimization #ScalePrevention #WellProductivity #OptimizedProduction

Benzene denitrification and sulfur adsorbent RX-15

A block diagram of caustic soda production typically includes the following main components and process. 1) salt preparation -Salt(sodium chloride)as the prepared for the production process 2) brine solutions -The salt is dissolve in the water to create brine solutions 3) electrolysis process (Chlor-alkali #Thyssenkrupp) -The brine solutions in undergoes the electrolysis in electrolytic cell. -Chlorine gas produced by anode. -Sodium hydroxide is produced by cathode. - Hydrogen gas is also produced by-product 4) product separation -The chlorine gas, hydrogen gas, sodium hydroxide is separate to each other. 5) purification -The sodium hydroxide solution purified to remove impurities. 6) concentration -The purified sodium hydroxide solution is concentrated to increase the concentration of caustic soda. 7) storage and packing - The concentrad caustic soda is store and packing for use. This diagram provided a high leval overview of the main stage involved to caustic soda production, from the salt preparation to storage and packing of the final product. #causticsoda #flowdiagram #chloralkaliprocess #electrolysis

Small amounts of phosphonium complexone (Savenok et al., 1993) are suffi­cient to increase adhesion to thestratal rock. Illustrates anexample plugging solution, containing Portland cement and phosphonium complexone. Calcium chloride regulatesthe setting time in the suggestedcomposition. More precisely,phosphonium complexone is a name givento certain chelating phos­phorous compounds (e.g., oxyethylidene diphosphonic acid, nitrilo trimethyl phosphonic acid, sodiumtripolyphosphate, or amiphol) (Ryabova etal., 1993). The mixture is applicable at temperatures of 20–75◦C. #Globechem #oilandgas #chemical #chemicalindustry #oilandgasindustry #waterfiltration #watermanagement #gashydratecontrol #wax #depostion #lubricants #oil #gas

Discover our Bromine Index Reference Standards for accurate determination of aliphatic C=C double bonds in petroleum hydrocarbons! 🔗https://okt.to/5UWMRO Using an electrochemical titration at 5 °C with a reliable solvent mixture, our standards ensure precise results for olefin and alkene testing. This crucial test helps assess product viscosity and potential engine build-up. Enhance your analysis and product quality with our trusted reference standards. #BromineIndex #Viscocity #petroleum #PetroleumAnalysis

Petroleum resins are derived from petroleum derivatives and are named after them. They are characterized by low acid value, good miscibility, resistance to water, ethanol and chemical corrosion, chemical stability to acids and alkalis, and good viscosity regulation and thermal stability. Petroleum resins are generally not used alone, but as accelerators, regulators, modifiers and other resins together. Depending on the raw material, petroleum resins can be classified into aliphatic resins (C5), aliphatic resins (DCPD), aromatic resins (C9), aliphatic/aromatic copolymerized resins (C5/C9) and hydrated petroleum resins.#chemicals

𝐀𝐥𝐤𝐲𝐥𝐚𝐭𝐢𝐨𝐧 𝐔𝐧𝐢𝐭: 𝐌𝐚𝐤𝐢𝐧𝐠 𝐇𝐢𝐠𝐡-𝐎𝐜𝐭𝐚𝐧𝐞 𝐆𝐚𝐬𝐨𝐥𝐢𝐧𝐞 𝐀𝐥𝐤𝐲𝐥𝐚𝐭𝐢𝐨𝐧 cleverly combines smaller molecules in a refinery to produce high-octane gasoline components. An acid catalyst like sulfuric acid helps the process along. 𝐖𝐡𝐲 𝐢𝐬 𝐢𝐭 𝐢𝐦𝐩𝐨𝐫𝐭𝐚𝐧𝐭? Regular crude oil lacks enough gasoline-sized molecules. Alkylation bridges the gap by stitching smaller ones together. 𝐈𝐧𝐭𝐞𝐫𝐞𝐬𝐭𝐞𝐝 𝐢𝐧 𝐭𝐡𝐞 𝐝𝐞𝐭𝐚𝐢𝐥𝐬? Contact info@chemklub.com to learn more! #chemicalengineering #chemicalengineeer #chemicalplant #chemicals

Propane https://buff.ly/4dfAAY8 iran-ebay.ir   Propane Propane is a three-carbon hydrocarbon with the chemical formula C₃H₈, classified as an alkane. This colorless and odorless gas exists in a gaseous