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Development of a Highly Efficient Environmentally Friendly Plasticizer
adipate effective plasticizer environmentally friendly esterification polyvinyl chloride technological
2023/12/1
The purpose of this work is the synthesis of adipic acid ester and the study of the possibility of its use as a PVC plasticizer. The resulting butyl phenoxyethyl adipate was characterized by Fourier-t...
Incentivizing an underused, more environmentally friendly method for carbon capture（图）
碳捕集方法 天然气 环保
2023/7/12
An analysis published in Chemical Engineering Progress describes the feasibility of an underused yet more environmentally friendly method for capturing carbon from natural gas. The study was part of a...
第四届大坝长期行为和环境恢复技术国际会议（The 4th International Conference on Long-Term Behaviour and Environmentally Friendly Rehabilitation Technologies of Dams LTBD 2017）
第四届 大坝 长期行为 环境恢复技术 国际会议
2017/1/18
The 4th International Conference on Long-Term Behaviour and Environmentally Friendly Rehabilitation Technologies of Dams (LTBD 2017) will be held from 18th - 20th October 2017 in the International Con...
Environmentally Friendly Lignin Nanoparticle ‘Greens’ Silver Nanobullet to Battle Bacteria
Environmentally Friendly Lignin Nanoparticle Greens Silver Nanobullet Battle Bacteria
2015/8/4
Silver nanoparticles have antibacterial properties, but their use has been a cause for concern because they persist in the environment. Here, we show that lignin nanoparticles infused with silver ions...
Proposal of using GIS for multi-criteria evaluation of environmentally friendly use of skidding technologies in forestry
digital terrain model technological typification
2015/5/5
The aim of the study was to propose and verify a model which, based on multi-criteria evaluation of
selected input data, determines the category in terms of the environmentally friendly use of indiv...
Environmentally Friendly Formulations of Trifluralin Based on Alginate Modified Starch
Alginate Groundnut Oil Starch Slow Release Trifluralin
2013/3/11
In line with global efforts towards sustainable agriculture, the use of starch modified with alginate in the preparation of slow release formulations of the herbicide trifluralin was investigated. Tri...
Highly Efficient and Environmentally Friendly Preparation of 14-Aryl-14H-dibenzo[a,j]xanthenes Catalyzed by Tungsto-divanado-phosphoric Acid（图）
xanthene one-pot condensation aldehyde β-naphthol heteropolyacid Keggin solvent-free
2013/10/7
A rapid and efficient procedure for the preparation of various aryl-14H-dibenzo[a,j]xanthenes was reported. The method developed produced excellent yields via one-pot condensation of β-naphthol with v...
ADN – The new oxidizer around the corner for an environmentally friendly smokeless propellant
ADN Ammonium dinitrate Smokeless propellant green propellant oxidizer
2010/10/25
The search for a smokeless propellant has encouraged scientists and engineers to look for a chlorine-free oxidizer as a substitute for AP (ammonium perchlorate). Endeavors seemed to come to an end whe...
A Novel Routine for Manufacture of Environmentally Friendly Ethanol Fuel via Reactive Distillation
ethanol fuel reactive distillation bio-ethanol
2009/11/16
A novel routine for removing water from ethanol by the hydration using C4 olefin cut catalyzed with the ion exchange resin was proposed. Reactive distillation experiments were carried out to demonstra...
NASA, AFOSR Test Environmentally-Friendly Rocket Propellant
NASA AFOSR Test Rocket Propellant
2009/8/26
NASA and the Air Force Office of Scientific Research, or AFOSR, have successfully launched a small rocket using an environmentally-friendly, safe propellant comprised of aluminum powder and water ice,...
Ferric Hydrogen Sulfate as an Efficient Heterogeneous Catalyst for Environmentally Friendly Greener Synthesis of 1,8-Dioxo-Octahydroxanthenes
Fe(HSO4)3 dimedone heterogeneous catalyst 1,8-dioxo-octahydroxanthene
2010/4/9
Ferric hydrogen sulfate was used as an environmentally friendly heterogeneous acidic catalyst for the greener, 1-pot, 3-component synthesis of 1,8-dioxo-octahydroxanthene via condensation reactions be...
The role of women in an environmentally friendly agro-system: case study of Ngie clan, northwest province of Cameroon.
province of Cameroon agro-system
2008/10/30
This study is based on the Rapid Rural Appraisal (PRA) of the indigenous rural women in the North-West Province of Cameroon. The results show that majority of the women are now engaged in what used to...
Products of Ethylene-Propylene Terpolymer Rubber (EPDM) Obtained by an Environmentally Friendly Process
Accelerated Electron Compatibility EPDM PVC
2011/12/22
In the research work some thermoplastic elastomers have been obtained by compounding the ethylene-propylene terpolymer (EPDM) rubber with melt platicized PVC. The influence of every constituent level ...
Oxyfertil?: the answer for a productive and environmentally friendly 6-element (N,P,K,Ca,Mg,S) fertilization
Oxyfertil? productive environmentally friendly 6-element (N,P,K,Ca,Mg,S) fertilization
2012/3/28
In recent years, we have seen a growing concern in the developed farming community towards a sustainable and more environmentally friendly agriculture. In parallel, soaring energy prices are directly ...