Methyl tert-butyl ether (MTBE), also known as tert-butyl methyl ether, is an organic compound with a structural formula (CH 3) 3 COCH 3. MTBE is a volatile, flammable, and colorless liquid that is sparingly soluble in water. [1]

2016年1月1日 · The MTBE-based extraction procedure enables fast and automated generation of total lipid extracts from biological materials like blood, tissue samples, and cell cultures using the MTBE/methanol/water solvent system in volumetric ratios of 10:3:2.5 (v/v/v).

2007年8月15日 · In this research, the liquid–liquid equilibrium (LLE) data were measured for the systems MTBE + water + salts at 298.15 K. The salts used are CaCl 2, MgCl 2, NaCl, and KCl. In order to selecting a suitable salt for better separation, the partition coefficient and the selectivity factor of MTBE in these systems were calculated.

Methyl tert-butyl ether (MTBE) is a flammable liquid with a distinctive, disagreeable odor. It is made from blending chemicals such as isobutylene and methanol, and has been used since the 1980s as an additive for unleaded gasolines to achieve more efficient burning.MTBE is also used to dissolve gallstones. Patients treated in this way have ...

Methyl tert-butyl ether (MTBE) is a flammable liquid with a distinctive, disagreeable odor. It is made from blending chemicals such as isobutylene and methanol, and has been used since the 1980s as an additive for unleaded gasolines to achieve more efficient burning. MTBE is also used to dissolve gallstones.

2022年10月30日 · Here we highlight an automated MTBE liquid-liquid extraction method of lipids and small molecules from biological matrices. The automated method helps streamline this multi-step extraction protocol saving time and reducing operator errors.

1990年1月1日 · The microkinetics for the liquid phase synthesis of methyl tertiary butyl ether (MTBE) from methanol and isobutene using a macroporous sulfonic acid ion exchange resin as catalyst (Amberlyst 15, CVT resin) were determined experimentally in a continuous stirred tank reactor in the temperature range 323–363 K at 2.1 MPa.

The extraction method is based on a methyl tert-butyl ether: methanol: water system for liquid: liquid partitioning of hydrophobic and polar metabolites into two immiscible phases along with the precipitation of proteins and other macromolecules as a solid pellet. This method, therefore, provides three different fractions of specific molecular ...

2020年11月15日 · In this first work, we test the performance of the traditional methyl tert-butyl ether (MTBE) as an entrainer for dehydration of ethanol and 1-butanol.

1992年7月1日 · Experimental Study of the Liquid-Phase Simultaneous Syntheses of Methyl tert-Butyl Ether (MTBE) and tert-Butyl Alcohol (TBA). Industrial & Engineering Chemistry Research 2002 , 41 (22) , 5359-5365.