Примеры использования Aluminium sulphate на Английском языке и их переводы на Русский язык
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Coagulation by aluminium sulphate.
Aluminium sulphate- coagulant to treat drinking water and sewage waters.
Water in the lake is enriched by the aluminium sulphate, nitrites, nitrates, chlorides, ammonia and iron.
Aluminium sulphate is a crucial element in water treatment, but the amount delivered under phase I has been depleted.
There seems to be a gender difference in the absorption of Aluminium Sulphate, with the males having the higher absorption.
Aluminium Sulphate is packed in specialized soft containers of types IBC-1,0 С, IBC -1,0 М and МКО-1,0 С. Deliveries in bulk are possible.
Please specify your question about Aluminium sulphate technical cleared, mark, Big-Bag 700-800 kg.
It is proved that the efficiency of disinfection in the course of coagulation treatment with aluminium oxychloride is 1,5-2 times higher than with aluminium sulphate.
Transport information Aluminium Sulphate is carried in packaging or in bulk.
Where they are obliged to use it,they avoid installing new alum dosing pumps to keep from damaging them with the poor quality aluminium sulphate.
Research in Coagulation Properties of AQUA-AURAT 18 and Aluminium Sulphate at Independent and Combined Application.
The use of higher quality aluminium sulphate(which can be made from locally available sulphuric acid and imported aluminium hydroxide) is necessary to prevent such damage.
In 1998, only 69 per cent of the sodium hipoclorite and 55.5 per cent of the aluminium sulphate needed to treat drinking water were available nationwide.
Aluminium Sulphate in bulk is carried by covered railway wagons and by road vehicles, packed product- by all kinds of vehicles, excluding air transport, in covered transport vehicles, in accordance with carriage regulations, valid for the given kind of shipment.
Adding certain chemicals can help settling, such as aluminium sulphate, or powder from the ground seeds of Moringa olefera(horseradish tree) onto the water surface.
The product has a positive influence on the strength and condition of the horns without the risk of drying-out of horns orskin problems due to the presence of aluminium sulphate and a high glutaraldehyde concentration.
Storage and handling conditions Aluminium Sulphate is stored in bulk or in bags in covered dry warehouses, on sites with solid flooring or in bunkers.
A leading multi-national electronics company with numerous plants across South Korea has for many years been using Metering pumps for dosing Aluminium Sulphate in their wastewater treatment facilities.
The proposal particularly affects the aluminium sulphate and phosphate industries, which produce more than one hundred thousand tonnes per year.
This was done both through the provision of technical support in the installation, use and repair of chlorinators andthrough the supply of chlorine gas or powder and aluminium sulphate to facilities in all three governorates, benefiting an estimated 367,000 people.
The results of these studies make it possible to judge about the efficiency of application of aluminium sulphate and aluminium polyoxychloride for treatment of surface waters of various compositions as well as evaluate the influence of different water quality indicators on the efficiency of the use of coagulants.
Since the inception of the programme, to respond to the needs of a growing population and the extensions of the network, the Government of Iraq had installed pumps, chlorinators and chlorine boosting pumps,as well as water purification chemicals chlorine, aluminium sulphate and bleaching powder.
A United Nations assessment reveals that production of such high-quality aluminium sulphate in the country would cost roughly one third of the cost of the imported commodity.
It is shown, that the combined use of aluminium sulphate and AQUA-AURAT 18 at consecutive insertion or in the form of composition intensifies the process of water treatment for suspended and dissolved acid substances(humates and acid dyes) comparing with the independent use of coagulants at a lesser or equal dose.
Results of the experimental studies on coagulation of pollutants of various types(suspended substances, dyes and humic substances)with coagulant AQUA-AURAT 18 and aluminium sulphate at combined application depending on their ratio and order of insertion in comparison with composite coagulant AQUA-AURAT 105 are presented.
The results of comparing the efficiency of inorganic aluminium-containing coagulants with different chemical composition andbasic substance concentration when used for turbid river water purification: aluminium sulphate, AQUA-AURAT aluminium polyoxychlorides as well as composite aluminium-based coagulants are presented.
Acidification indicators, e.g. alkalinity, sulphate, aluminium, diatom species;
Dynamic modelling of past and future soil solution concentrations of nitrate, sulphate and aluminium in cooperation with ICP Modelling and Mapping;
Name: potash alum( Aluminium potassium sulphate) formula: KAL(SO4)212H2O Usage: Chemical Industries: Purification of water, paper making and glue spreading, painting, printing and dyeing, color lake and.
In addition, where available, data on total organic carbon(TOC),reactive and non-labile aluminium and colorimetrically analysed sulphate were also included;