在全球日益关注环保和资源可持续发展的背景下，中国石油天然气股份有限公司于2023年7月申请了一项重磅专利——“用于制备均三甲苯的催化剂及其制备方法”，该专利公开号为CN119368227A。这一创新不仅彰显了中国在石油化工领域的实力，也可能在催化剂的开发和应用方面带来突破，助力实现更高的资源利用效率和环境保护。

The pipeline company is still unsure how long the pipe was leaking, or the extent of the damage, in a Washington Crossing neighborhood.

The pipeline company is still unsure how long the pipe was leaking, or the extent of the damage, in a Washington Crossing neighborhood.

It is usually accepted that the partition constant, K p, is defined as the concentration ratio of the peptide between the lipidic and aqueous phases. Using these approaches, it has been possible to ...

It is not the only VOC that might be present. Toluene, xylene, vinyl chloride and dichloroethane are among many compounds produced from burned consumer products and building materials that should ...

Then the testicular specimens were deparaffinized with xylene and ethanol, stained with hematoxylin and eosin ... Means were compared using unpaired Student’s t-test for comparisons between two groups ...

009150.KS Samsung Electro-Mechanics Co., Ltd.

Dementia risk has been linked to air pollution exposure — particularly PM2.5 exposure — through a growing body of medical research.

School of Chemical and Environmental Engineering, Anhui Polytechnic University, Wuhu 241000, PR China ...