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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...
The UK's Chancellor Jeremy Hunt has announced that nuclear will "subject to consultation, be classed as environmentally sustainable in our green taxonomy" - he also launched a competition, to be compl...
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...
Combustion-derived CuO nanoparticles: An effective and environmentally benign catalyst in the synthesis of aromatic nitriles from aromatic aldehydes（图）
Copper oxide, Nanoparticle Solution combustion'Nitrile Aldehyde, Hydroxyl amine
2013/9/27
CuO nanoparticles were synthesized using an energy-efficient and rapid solution combustion technique with malic acid employed as a fuel. The combustion-derived CuO nanoparticles were used as catalysts...
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...
A Simple and Environmentally Benign Protocol for Biginelli Reactions Catalyzed by Silica-Bonded S-Sulfonic Acid（图）
Biginelli reaction silica-bonded S-sulfonic acid dihydropyrimidinone
2013/10/5
A protocol for the synthesis of 3,4-dihydropyrimidin-2(1H)-ones and -thiones was developed by means of a three-component condensation of an aldehyde, a β-dicarbonyl compound, and urea or thiourea in a...
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...
Catalytic Dehydration of Glycerol under Mild Condition: An Environmentally Benign Acrolein Production
Consuming of Excess Glycerol Production of Acrolein Heterogeneous Method
2013/3/13
The increase of biodiesel production results in the accumulation of glycerol, which requires an increasing demand towards the study of chemical application of glycerol. Glycerol has to be transformed ...
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...
The Economic Impact of Environmentally Sustainable Transport in Germany
Economic Impact Environmentally Sustainable Transport Germany
2009/9/28
The economic assessment of the Environmentally Sustainable Transportation (EST) scenarios developed throughout this paper are part of Phase 3 of the overall project, which is on social and economic as...
Environmentally Sustainable Transport in the CEI Countries
Environmentally Sustainable Transport CEI Countries
2009/9/28
Moving people and freight in an environmentally sustainable manner that reduces environmental pollution and health hazards is a key challenge for transport and environment policies in Europe. Present ...
Environmentally Sustainable Transport in Germany
Environmentally Sustainable Transport Germany
2009/9/28
The study reported in this paper is part of an OECD project with several case studies in different countries. The purpose of the project was to look for possible ways to reduce the environmental impac...
Backcasting as a Tool for Sustainable Transport Policy Making: the Environmentally Sustainable Transport Study in the Netherlands
Backcasting Sustainable Transport Policy Netherlands
2009/9/28
This paper describes the backcasting approach used in the OECD’s Environmentally Sustainable Transport (EST) Study, in which several countries participated. The backcasting approach can be seen as an ...