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Isochem Company
PMC Isochem is a French chemical company established in 1974 that specialises in custom chemical synthesis. History In 1974, Isochem was established in Gennevilliers. Later, a site was opened in Pithiviers (formerly Agrifarm) in central France in 1977. The company was audited and approved by the U.S. Food and Drug Administration (FDA) in 1979 for the first time. In its early days, Isochem concentrated on the extraction and semisynthesis of natural substances, such as quinine. In the 1990s, Isochem collaborated with Groupe SNPE (Société Nationale des Poudres et Explosifs) to undertake processes such as phosgenation. Isochem joined the Groupe SNPE, a French holding company that manufactures explosives in 1990. It later acquired the Vert-le-Petit site (formerly IRCHA Fine Chemicals and Propeptide) in 1991 and the Hungarian subsidiary Framochem in 2003. Isochem was acquired by the German industrial holding company Aurelius AG in 2010. Isochem acquired Wychem (United Kingdo ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Société Par Actions Simplifiée
''Société par actions simplifiée'' (SAS; English: simplified joint-stock company) is a French type of business entity. It is the first hybrid entity enacted under French law and based on common law principles rather than civil. It is similar to a limited liability company under United States law, as the Delaware LLC was the model used by the French government. The SAS is also similar to the limited company in British law, and most other hybrids, though the hybrid in civil-law countries is quite different because there is also a hybrid of common law principles applied. A ''société par actions simplifiée'' has its annual statements audited by an independent body and published. The head of a ''société par actions simplifiée'' is its ''président''. However, unlike the '' société anonyme'', it does not have a board. The ''président'' is also responsible for the operation of the company. The company may also have a ''directeur général'' (managing director), who has t ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Aurelius Group
Aurelius Group is an investment company with offices in five European countries. History In 2005, Dirk Markus and Gert Purkert, both former McKinsey consultants, founded Aurelius as a privately held investment vehicle investing in small- and medium-sized companies. In 2006 listed subsidiary Aurelius AG (today: Aurelius Equity Opportunities SE & Co. KgaA) was set up with a start-up capital of . On 1 October 2015 Aurelius changed from a joint-stock company into an SE & Co. KGaA. In April 2021, Aurelius announced that it had launched a €500 million investment fund specializing in corporate spin-offs and companies in transition, whose investors include US and European university endowments, pension funds, insurance companies and family offices. Divisions Due to Aurelius Group’s approach to buying and developing value assets, it is often referred to as the German Berkshire Hathaway. It has five divisions: * Aurelius Equity Opportunities * Aurelius Growth Investments * Aure ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Chemical Companies Of France
A chemical substance is a form of matter having constant chemical composition and characteristic properties. Some references add that chemical substance cannot be separated into its constituent elements by physical separation methods, i.e., without breaking chemical bonds. Chemical substances can be simple substances (substances consisting of a single chemical element), chemical compounds, or alloys. Chemical substances are often called 'pure' to set them apart from mixtures. A common example of a chemical substance is pure water; it has the same properties and the same ratio of hydrogen to oxygen whether it is isolated from a river or made in a laboratory. Other chemical substances commonly encountered in pure form are diamond (carbon), gold, table salt (sodium chloride) and refined sugar (sucrose). However, in practice, no substance is entirely pure, and chemical purity is specified according to the intended use of the chemical. Chemical substances exist as solids, liquids, g ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Tekno Scienze Publisher
Tekno Scienze Publisher is an academic publisher in Italy. It publishes 3 scientific journal In academic publishing, a scientific journal is a periodical publication intended to further the progress of science, usually by reporting new research. Content Articles in scientific journals are mostly written by active scientists such as s ...s in a broad range of scientific and technical disciplines: '' Chimica Oggi – Chemistry Today'', Chemspec Europe. Retrieved 2015-08-10. '' Agro Food Industry Hi Tech'', and '' Household and Personal Care Today''. Ref ...
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Research And Development
Research and development (R&D or R+D), known in Europe as research and technological development (RTD), is the set of innovative activities undertaken by corporations or governments in developing new services or products, and improving existing ones. Research and development constitutes the first stage of development of a potential new service or the production process. R&D activities differ from institution to institution, with two primary models of an R&D department either staffed by engineers and tasked with directly developing new products, or staffed with industrial scientists and tasked with applied research in scientific or technological fields, which may facilitate future product development. R&D differs from the vast majority of corporate activities in that it is not intended to yield immediate profit, and generally carries greater risk and an uncertain return on investment. However R&D is crucial for acquiring larger shares of the market through the marketisation ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Agrochemicals
An agrochemical or agrichemical, a contraction of ''agricultural chemical'', is a chemical product used in industrial agriculture. Agrichemical refers to biocides (pesticides including insecticides, herbicides, fungicides and nematicides) and synthetic fertilizers. It may also include hormones and other chemical growth agents. Agrochemicals are counted among speciality chemicals. Categories Biological action In most of the cases, agrochemicals refer to pesticides. *Pesticides **Insecticides **Herbicides **Fungicides **Algaecides **Rodenticides **Molluscicides **Nematicides *Fertilisers *Soil conditioners * Liming and acidifying agents *Plant growth regulators Application method *Fumigants * Penetrant Ecology Many agrochemicals are toxic, and agrichemicals in bulk storage may pose significant environmental and/or health risks, particularly in the event of accidental spills. In many countries, use of agrichemicals is highly regulated. Government-issued permits for purchase an ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Le Pont-de-Claix
Le Pont-de-Claix (, literally ''The Bridge of Claix''; frp, Lo Pont-de-Cllês) is a commune in the Isère department in southeastern France. It is part of the Grenoble urban unit The urban unit of Grenoble (french: unité urbaine de Grenoble) is a French urban unit centred on the city of Grenoble. An urban unit is a contiguously built-up area with at least 2,000 inhabitants, according to the definition by the French statisti ... (agglomeration). INSEE Population International relations Le Pont-de-Claix is twinned with: *[...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Hydrogenation
Hydrogenation is a chemical reaction between molecular hydrogen (H2) and another compound or element, usually in the presence of a Catalysis, catalyst such as nickel, palladium or platinum. The process is commonly employed to redox, reduce or Saturated and unsaturated compounds, saturate organic compounds. Hydrogenation typically constitutes the addition of pairs of hydrogen atoms to a molecule, often an alkene. Catalysts are required for the reaction to be usable; non-catalytic hydrogenation takes place only at very high temperatures. Hydrogenation reduces Double bond, double and Triple bond, triple bonds in hydrocarbons. Process Hydrogenation has three components, the Saturated and unsaturated compounds, unsaturated substrate, the hydrogen (or hydrogen source) and, invariably, a catalyst. The redox, reduction reaction is carried out at different temperatures and pressures depending upon the substrate and the activity of the catalyst. Related or competing reactions The same ca ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Fractional Distillation
Fractional distillation is the separation of a mixture into its component parts, or fractions. Chemical compounds are separated by heating them to a temperature at which one or more fractions of the mixture will vaporize. It uses distillation to fractionate. Generally the component parts have boiling points that differ by less than 25 °C (45 °F) from each other under a pressure of one atmosphere. If the difference in boiling points is greater than 25 °C, a simple distillation is typically used. It is used to refine crude oil. Laboratory setup Fractional distillation in a laboratory makes use of common laboratory glassware and apparatuses, typically including a Bunsen burner, a round-bottomed flask and a condenser, as well as the single-purpose fractionating column. As an example, consider the distillation of a mixture of water and ethanol. Ethanol boils at while water boils at . So, by heating the mixture, the most volatile component (ethanol) will concen ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Phosgene
Phosgene is the organic chemical compound with the formula COCl2. It is a toxic, colorless gas; in low concentrations, its musty odor resembles that of freshly cut hay or grass. Phosgene is a valued and important industrial building block, especially for the production of precursors of polyurethanes and polycarbonate plastics. Phosgene is extremely poisonous and was used as a chemical weapon during World War I, where it was responsible for 85,000 deaths. It was a highly potent pulmonary irritant and quickly filled enemy trenches due to it being a heavy gas. It is classified as a Schedule 3 substance under the Chemical Weapons Convention. In addition to its industrial production, small amounts occur from the breakdown and the combustion of organochlorine compounds, such as chloroform. Structure and basic properties Phosgene is a planar molecule as predicted by VSEPR theory. The C=O distance is 1.18 Å, the C−Cl distance is 1.74 Å and the Cl−C−Cl angle is 111 ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Mergers And Acquisitions
Mergers and acquisitions (M&A) are business transactions in which the ownership of companies, other business organizations, or their operating units are transferred to or consolidated with another company or business organization. As an aspect of strategic management, M&A can allow enterprises to grow or downsize, and change the nature of their business or competitive position. Technically, a is a legal consolidation of two business entities into one, whereas an occurs when one entity takes ownership of another entity's share capital, equity interests or assets. A deal may be euphemistically called a ''merger of equals'' if both CEOs agree that joining together is in the best interest of both of their companies. From a legal and financial point of view, both mergers and acquisitions generally result in the consolidation of assets and liabilities under one entity, and the distinction between the two is not always clear. In most countries, mergers and acquisitions must co ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Explosive
An explosive (or explosive material) is a reactive substance that contains a great amount of potential energy that can produce an explosion if released suddenly, usually accompanied by the production of light, heat, sound, and pressure. An explosive charge is a measured quantity of explosive material, which may either be composed solely of one ingredient or be a mixture containing at least two substances. The potential energy stored in an explosive material may, for example, be * chemical energy, such as nitroglycerin or grain dust * pressurized gas, such as a gas cylinder, aerosol can, or BLEVE * nuclear energy, such as in the fissile isotopes uranium-235 and plutonium-239 Explosive materials may be categorized by the speed at which they expand. Materials that detonate (the front of the chemical reaction moves faster through the material than the speed of sound) are said to be "high explosives" and materials that deflagrate are said to be "low explosives". Explosives may al ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
