wwz.cedre.fr
Pollutions chimiques maritimes - Cedre
http://wwz.cedre.fr/Nos-ressources/Pour-les-jeunes/Pollutions-chimiques-maritimes
Centre de documentation, de recherche et d'expérimentations. Sur les pollutions accidentelles des eaux. Tél 33 2 98 33 10 10. Tél 33 2 98 33 10 10. 21e Journée d’information du Cedre. Mieux comprendre les pollutions chimiques maritimes. Améliorez vos connaissances sur les pollutions chimiques marines. Projet POSOW II : où en est-on? Dernières news du projet MARPOCS. Projet MARINER, du nouveau! Traitement aux dispersants des nappes de pétrole en mer. Vous êtes dans :. Vous trouverez sur le site :. La méth...
chemical-pollution.com
Chemicals
http://www.chemical-pollution.com/en/chemicals/index.php
Response to containers and packages. Chemicals - Understanding Pollution at Sea. Material safety data sheets. Index of main uses.
chemical-pollution.com
Shipping - Regulations
http://www.chemical-pollution.com/en/shipping/regulations.php
Response to containers and packages. HNS transportation by ship is governed by various international regulations to prevent and identify the pollution risks presented by this type of goods. Shipping regulations draw upon 3 main international conventions:. The current version of the SOLAS Convention. Safety of Life at Sea) came into force in 1980. The aim of this treaty is to prevent accidents and guarantee the safety of human lives at sea,. The MARPOL 73/78 Convention. Code for solid bulk cargoes. Establ...
chemical-pollution.com
Shipping - Ship types
http://www.chemical-pollution.com/en/shipping/ship-types.php
Response to containers and packages. Vessels designed to transport liquefied gases are known as gas carriers or sometimes LNG tankers. The capacities of these ships are variable and depend on the liquefaction method. A refrigerated vessel can transport up to 267,000 m3 of liquid gas, while vessels with pressurized storage facilities have a maximum capacity of 10,000 m3 as their reinforced tanks are extremely heavy. Gas carrier designed to transport refrigerated gas. Inside the tank of a gas carrier.
chemical-pollution.com
Sources of pollution - Reactivity = danger
http://www.chemical-pollution.com/en/sources-pollution/reactivity-danger.php
Response to containers and packages. Particular attention is paid to the transport conditions of HNS as they are often liable to react, sometimes violently, with other products or upon contact with an element in the environment. This danger is even greater if the optimal transport conditions determined (temperature, pressure) are accidentally altered. Explosion of the Ocean Liberty. 1947, port of Brest, France). Certain substances can react with water through different processes: hydrolysis. Which may ca...
chemical-pollution.com
Shipping - Substances transported
http://www.chemical-pollution.com/en/shipping/substances-transported.php
Response to containers and packages. Each country or region of the world has its own statistics in terms of maritime HNS transport and no global system currently exists to centralize these data. It is however possible to provide a overview of HNS transported around the world by ship in bulk liquid form (including gases). In 2007, 155.6 million tonnes of liquid goods were transported, which can be divided into three main categories:. Products, such as benzene, xylenes and styrene,. Such as palm oil,.
chemical-pollution.com
Sources of pollution - Substances spilt
http://www.chemical-pollution.com/en/sources-pollution/substances-spilt.php
Response to containers and packages. An analysis of 196 accidents which occurred between 1917 and 2010 across the world's seas resulted in the identification of the hazardous substances transported in bulk most frequently spilt and in the greatest quantities. For solids, these substances are:. Iron is extracted from this ore and is used in different alloys such as steel and cast iron,. Used in the production of fertilizers, soaps, detergents and synthetic rubber,. For liquids, these substances are:.
chemical-pollution.com
Chemicals - Etiquetage
http://www.chemical-pollution.com/en/chemicals/labelling.php
Response to containers and packages. These hazard classes are divided into 3 major groups:. Hazards (explosion, burning),. Have been established to represent these classes. The pictograms recommended by the GHS (diamondshaped. Labels edged in red with a white background) replace the square labels edged in black with an orange background. The old labels were revoked (i.e. they no longer have any legal effect) from 1st June 2015, however they may still remain in circulation until 1st June 2017. Reach (Regi...
chemical-pollution.com
Chemical Pollution at Sea
http://www.chemical-pollution.com/index.php
Response to containers and packages. Find out all about chemical spills caused by ships,. Improve your understanding of response to chemical spills at sea. This website is part of a series of educational documents produced by Cedre in collaboration with Transport Canada. Aimed at 12 to 18-year-olds as well as their teachers and the general public. Index of main uses.
