Ramie plants (Boehmeria nivea) have been cultivated on ion-adsorption rare earth elements (REEs) mine tailings and showed a low ability to accumulate REEs, especially in the stems (ΣREE = 24 ± 17 mg kg−1) with higher concentration leaves roots 57 66 kg−1). individual fibers were isolated using three degumming processes: traditional alkali treatment (AT), steam explosion (SE) after neutral (SEN)...

This study was undertaken to investigate the effect of retting method on molecular weight different portion Agave atroverance fiber (top, middle and bottom) extracted by techniques. The raw fibers from plant were retted biological chemical (degumming) methods. In both stagnant boil water utilized in method, fibres treated with 5% NaOH. is not purely cellulosic fiber. Percentage composition also...

In this study, oil was extracted from the liver and visceral fat of Patin (Pangasianodon hypophthalmus) and refined. The yield of oil after refining was 49.98%. The major yield loss (34.20%) happened during the degumming procedure. Fatty acids found in the crude and refined oil were C12:0, C14:0, C14:1, C16:0, C16:1, C18:0, C18:1, C18:2, C18:3, C18:4, C20:0, C20:1, C20:4, C20:5, and C22:6. The ...

In this study, oil was extracted from the liver and visceral fat of Patin (Pangasianodon hypophthalmus) and refined. The yield of oil after refining was 49.98%. The major yield loss (34.20%) happened during the degumming procedure. Fatty acids found in the crude and refined oil were C12:0, C14:0, C14:1, C16:0, C16:1, C18:0, C18:1, C18:2, C18:3, C18:4, C20:0, C20:1, C20:4, C20:5, and C22:6. The ...

Biodiesel has an important role in the world of transportation and its existence is taken into account. So availability biodiesel fuel future will be difficult to eliminate must continue fulfilled. Therefore, it necessary innovate increase fuel. can made from biological materials includes renewable energy as a substitute for diesel oil. The production this study jatropha waste cooking oil raw m...