Some low molecular weight alcohols of industrial importance are produced by the addition of water to alkenes. 527-07-1, formula is C6H11NaO7, Ethanol, isopropanol, 2-butanol, and tert-butanol are produced by this general method. Two implementations are employed, the direct and indirect methods. Reference of 527-07-1
Penaloza, Isabel M.;Chauhan, Garima;de Klerk, Arno research published 《 Desalting Behavior of Bitumen》, the research content is summarized as follows. The salt content of crude oil that enters a petroleum refinery should be kept to a min. to limit corrosion and fouling issues associated with salts. Desalting is usually performed as the 1st step in refining. Desalting of strong emulsion-forming crude oils, such as oil sand-derived bitumen, is more challenging. This work studied the desalting behavior of oil sands bitumen to determine whether n salts were present mainly in emulsified connate H2O, or whether salts were also present outside of emulsified H2O. A 4 step desalting procedure was performed and the removal of ionic species in the aqueous phase was monitored, with emphasis placed on anion quantification. With consecutive washing steps, the anion and cation concentrations did not always decrease monotonically and these observations were supported by conductivity measurements. The ratio of anions, notably carbonate/sulfate and chloride/sulfate, did not remain constant either. With repeated H2O washing, the pH of the aqueous phase became more acidic. The pH from the 1st washing step was 7.3 and with subsequent washing steps, the pH decreased, reaching ≥4.7 in 1 of the experiments The desalting behavior was therefore not consistent with a description of bitumen that retained salts only in emulsified connate H2O. At least some salts had to be present as solids in the bitumen to explain variability in anion ratios. It was also speculated that some salts could be present in ionic or coordination interactions with bitumen.
Reference of 527-07-1, Sodium Gluconate is the sodium salt of gluconic acid with chelating property. Sodium gluconate chelates and forms stable complexes with various ions, preventing them from engaging in chemical reactions.
Sodium gluconate is an organic sodium salt having D-gluconate as the counterion. It has a role as a chelator. It contains a D-gluconate.
D-Gluconic acid sodium salt is a glycol ether that is used as an injection solution. It has been shown to have antibacterial efficacy against wild-type strains of bacteria such as Escherichia coli, Pseudomonas aeruginosa, and Staphylococcus aureus. The in vitro antimicrobial action of D-gluconic acid sodium salt was found to be due to its ability to inhibit bacterial growth by interfering with the synthesis of DNA. D-gluconic acid sodium salt also has been shown to have antihypertensive effects in rats through the inhibition of angiotensin II type 1 receptor (AT1) signaling pathway and erythrocyte proliferation. This drug also has been shown to bind benzalkonium chloride and x-ray diffraction data show that it is crystalline in nature. The analytical method for determining the concentration of D-gluconic acid sodium salt is by electrochemical impedance, 527-07-1.
Referemce:
Alcohol – Wikipedia,
Alcohols – Chemistry LibreTexts