This article introduces a CDU-VDU configuration tailored for grassroots refineries, decoupling stripping and rectification sections via a dedicated flash drum to enable steam-free rectification.

LLMs tend to lose prior skills when fine-tuned for new tasks. A new self-distillation approach aims to reduce regression and ...

In this month's LCGC Blog, Hayley Brawley and Alexia Kreinbrink explore the challenges facing chromatographers when exploring the complex world of metal speciation. Studying metals in biology is much ...

There is commonly a tradeoff in performance when a standard motive steam nozzle retrofit alters the original supply nozzle position. New nozzle technology has no such tradeoff. When deployed, new ...

Threat actors have been spotted using complex techniques to figure out how mature large language models work, and using the information to train their own custom AI models.

Abstract: Controlling nonlinear heat integrated distillation column (HIDiC) systems is notably challenging due to their complex dynamics and inherent nonlinearities. This study examines the ...

The short-lived Sm-146-Nd-142 isotope system traces key early planetary differentiation processes that occurred during the first 500 million-years of the solar system history. The variations of Nd-142 ...