Surgil ESIA Report - Volume III - EKN

OAJ “O’ZLITINEFTGAZ”
ПТЭО «Комплексное обустройство
месторождения Сургиль с извлечением ценных
компонентов»
On the packing line of polyethylene waste in the form of granular polyethylene bags
at breaks or wrong with them to use. Is a defective product. The process of collecting
periodic.
Polyethylene film is formed on the packing line of polyethylene. Is a waste of
packaging material (polyethylene).
Plastic waste in their state of aggregation are solids. Chemical and physical
properties depend largely on brands of polyethylene.
Plastic waste is a byproduct and can be returned to the production cycle in the
process of polyethylene. It is also possible to implement them to the side as a raw material
for some companies.
Spent catalyst reactor, the hydrogenation of acetylene
Formed by replacing the spent catalyst in the converter of acetylene on ethylene
plant. Spent catalyst in its physical properties will be similar to the original material. This is
a solid granular material.
Recycling is available in several versions: the use in cement plants, the return of the
manufacturer and sales on the side to retrieve a valuable component.
Coke quenching-vaporization apparatus
Formed by pyrolysis and quenching gas to the ethylene plant. Removed from the
quench-evaporation apparatus.
Twice a year to clean quench-evaporation apparatus. Represents the wetted solid
carbon with a specific calorific value 29 MJ / kg. Substance black, non-toxic, flammable.
Reset is carried out periodically in drums with lids.
Pyrolysis hardening resin column
Liquid products of pyrolysis are called resin. Formed in the quench column ethylene
plant. Assigned to the 2 hazard class as gummed pyrolysis.
Collection will be carried out periodically in metal drums with lids.
Polymer oil (yellow oil)
Formed in the cube of the column of alkaline washing pyrogas ethylene plant. Is a
polymer oil. Assigned to class 2 hazard.
Collection will be carried out periodically in metal drums with lids. Can be used as
an additive to the raw material for coking in the pyrolysis of the existing delayed coker at
the Fergana refinery, according to the recommendations and study ABB.
Spent ion exchangers
Is formed by replacing the nozzle filters of mixed actions (FSD) to install clean water
condensation and preparation of demineralized water. Ion exchangers (ion-exchange resins)
are characterized by highly pronounced adsorption capacity with respect to the cation -
cation or anion - anion. Collection and storage in containers with lids. Storage at an
industrial site. Inert material. Recommended for use in road surfaces.
Книга 2. Часть 2. Проект ЗВОС по строительству ГХК
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