Results 161 to 170 of about 16,657 (260)

Transitioning of the Chemical Industry Toward a Net‐Zero Carbon Dioxide Emission Path

open access: yesAngewandte Chemie, Volume 138, Issue 4, 22 January 2026.
One way to reduce the greenhouse gas footprint of the chemical industry to almost zero would be the production of the platform molecules C1‐compounds, olefins, aromatics, and ammonia by non‐fossil pathways. The rest of the chemical production chains could be essentially left unchanged, provided the process energy input is renewable.
Ferdi Schüth, Stephan A. Schunk
wiley   +2 more sources

Continuous Flow Oxidation of Alcohols to Carboxylic Acids Using a Ternary Pd/C‐Pt/C‐Ru/C Catalyst and Molecular Oxygen. Application to the Synthesis of 2,5‐Frandicarboxylic Acid

open access: yesChemistryEurope, Volume 4, Issue 2, February 2026.
A ternary metal catalyst system based on Pd/C, Pt/C, and Ru/C is found to be highly effective and robust for oxidizing alcohols to carboxylic acids using molecular oxygen. Combining the catalytic oxidation system with continuous flow, the conversion of 5‐hydroxymethylfurfural (HMF) into 2,5‐furandicarboxylic acid (FDCA), a bioplastics precursor, is ...
Mamoru Hyodo   +5 more
wiley   +1 more source

Mechanochemical Depolymerization of PET: Kinetic Studies on Alkaline Hydrolysis of Commercial Feedstocks

open access: yesChemSusChem, Volume 19, Issue 3, February 2026.
Complete depolymerization of commercial PET feedstocks in the presence of NaOH is achieved within 20 min under ambient conditions, without any specific sample pretreatment. Depolymerization is accelerated in samples with higher amorphous content due to more efficient interface formation.
Kinga Gołąbek   +7 more
wiley   +1 more source

Crystal structure of 2,5-di-hydroxy-terephthalic acid from powder diffraction data. [PDF]

open access: yesActa Crystallogr E Crystallogr Commun, 2022
Vegetabile JD, Kaduk JA.
europepmc   +1 more source

A biodegradable polylactic acid–polybutylene adipate terephthalate–starch polymer blend for geotextile applications

open access: yesPolymer International, Volume 75, Issue 2, Page 111-120, February 2026.
Biodegradable polymer blends are environmentally friendly materials with the ability to tailor material properties according to requirements. Abstract Geotextiles are typically used to stabilize steep earthen structures to prevent landslides. Usually, such geotextiles are made from petrol‐based polymers (such as polypropylene), but the use of ...
Michael Cordin   +5 more
wiley   +1 more source

Chromophores with auxochrome-like function [PDF]

open access: yes
Chromophores exist which can exert an auxochromic effect in addition to their chromophoric one. Styryl and cyan radicals are considered.
Kauffmann, H.
core   +1 more source

The Role of Soil Microorganisms in Microplastic Biodegradation: Mechanisms, Carbon Preferences, and Ecological Impacts

open access: yesEnvironmental Microbiology Reports, Volume 18, Issue 1, February 2026.
This work explores the complex relationship between soil carbon availability and microplastic biodegradation, highlighting competition and symbiosis among microorganisms, the repurposing of microplastic‐derived polymers, and the impact of soil organic carbon on microbial substrate preferences and carbon use efficiency variability.
Mohammad Yaghoubi Khanghahi   +3 more
wiley   +1 more source

Metabolism of Terephthalic Acid by a Novel Bacterial Consortium Produces Valuable By-Products. [PDF]

open access: yesMicroorganisms
Slobodian MR   +6 more
europepmc   +1 more source

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