- Liquid coal tar pitch is a black, dense
hydrocarbon liquid that has a strong, aromatic coal tar odour.
- It is stored at high temperatures (200
degrees C). This substance is used in the aluminium smelting
industry as a binder in the manufacture of carbon anodes.
- The fumes from this hot liquid are heavier
than air and tend to settle in low lying areas, until blown away by
wind.
- Crude Coal Tar received from by-product
coke oven plants is heated to temperatures up to 400oC in specially
designed distillation stills. This removes moisture, Naphthalene,
Light Creosote Oil and Heavy Creosote Oil from the Coal Tar. The
resultant product is called Coal Tar Pitch.
- Depending on the blend of Crude Coal Tar
and the temperatures to which the distillation is carried out
different grades of Coal Tar Pitch are produced.
- Coal tars and coal-tar pitches are known
to be human carcinogens
based on sufficient evidence of carcinogenicity from studies in
humans.
- Coal-tar pitches are used primarily as the
binder for aluminum smelting electrodes.
- They are also used in roofing materials,
to impregnate and strengthen refractory brick (for lining industrial
furnaces), and in surface coatings, such as pipe-coating enamels and
black varnishes used as protective coatings for industrial steelwork
and as antifouling paints for boats.
- Occupational exposure to coal tars and
coal-tar pitches may occur at foundries and during coke production,
coal gasification, and aluminum production.
- Yearly Supply of Coal Tar Is 6 MM Barrels
(Less Than the Volume of Crude Oil Processed Each Day) and Yearly
Supply of Potential Pitch Feedstocks Is 326 MM Barrels.
- Researchers blended the coal tar pitch
with various polymer precursors and changed the composition of the
polymer blends.
- Coal tar pitch from wood is used in soap,
food, and medical applications, while coal tar derivatives can be
found in dyes and cosmetics.
- One of the predominant uses for coal tar
derivatives is construction material. Coal tar pitch has been used
as the base media for coatings and adhesives for many years,
including roofing bitumen.
- Built-up commercial coal tar pitch roofing
has historically provided long lasting and sustainable protection
for the building envelope.
- The inherent waterproof nature of coal tar
pitch provides a tight waterproof roof construction. The
self-healing properties of coal tar pitch tend to bridge small
deformities created by debris, stress movement, hail, and other
surface punctures.
- Further, coal tar pitch is highly
chemically resistant, resisting exposure to a large variety of
acids, bases, and solvents.
- These properties have led to some of the
most sustainable roof systems available in the market place. It is
not unusual to observe coal tar pitch roofs that last up to 40
years.
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Introduction
- Coal tar pitch
- What is Coal tar
pitch
- Utilization of Coal
tar pitch in insulating seal material
- Nanoporous carbon
derived from coal tar pitch for ultracapacitor applications
- Developing Coal
tar/ Petroleum pitches
- Coal tar pitch
Volatiles
- Coal tar pitch
litigation attorneys
MSDS
- Speciality carbon
products that contain Coal tar pitch
- Coal tar pitch -
Sealing compound
- Coal tar roofing
pitch
- Refined Coal tar
pitch
- Pitch (Liquid),
Pitch (Fake)
- Room temperature
seam mix
- Petroleum coke with
Coal tar pitch
- Coal tar pitch
- MSDS list
Products
- Creosite
- Viking Coal tar
pitch
- Coal tar roofing
and waterproofing pitch
- Coal tar pitch
- Himadri products
list
- Carbores
- Coal tar and coal
tar pitches
Manufacturing process
- Coal tar
distillation
- Coal tar pitch
manufacturing process
- Production of Coal
tar pitch
Raw
material & Equipment suppliers
- Crude coal tar
- Equipment suppliers
from China
Project
- Coal tar pitch
project description
- Design of
nanoporous carbon derived from Coal tar pitch/ Polymer blends for
Ultracapacitors
Patent
- Pitch from coal tar
pitch, method of its production, as well as application of such
pitch material
- Modified coal-tar
pitch
- Process for
treating coal tar or coal tar pitch
-
Coal-tar-pitch-based compositions
- Method of
production of solids-free coal tar pitch
- Method for
hydrogenation of coal tar pitch
- ABS Composition
containing coal tar pitch
- Coal tar pitch
modified by nitrile butadiene rubber
- Rubberized coal tar
pitch emulsion
- Method for
producing bituminous substance such as a coal tar pitch
- Coal tar pitch
blend having low polycyclic aromatic hydrocarbon content and method
of making thereof
Order the CD ROM
Today |
Suppliers
- Suppliers of Coal
tar pitch
- Manufacturers of
Coal tar pitch
- Selling leads of
Coal tar pitch
- Coal tar pitch Suppliers
- Exporters of Coal
tar pitch
- Coal tar pitch Suppliers list
- Coal tar pitch
selling leads
- Korean suppliers
- Supplier from Delhi
- Supplier from U.K
Company profiles
- Company from Andhra
pradesh
- Company from
Bangalore
- Company from China
- Company from Delhi
- Company from
Kolkata
- Company from
Maharashtra
- Company from
Pennsylvania
- Company from U.S.A
- Company1 from West
Bengal
- Company2 from West
Bengal
- Company3 from West
Bengal
Consultancy
- Consultancy from
Delhi
- Consultancy from
New york
- Consultancy from
Texas
- Another Consultancy from
Texas
- Consultancy from
U.S.A
- Consultancy from
U.S.A
- Online consultancy
Market
- Coal tar pitch
pricing
- Stability of Coal
tar pitch market short
- Carbon black
expansion project to start commercial production
- China market review
of Modified pitch
- Koppers announces
China plant commisioned
- Aluminium: Cut
customs duty on Coal tar pitch
- Coal tar pitch
market trend forward next week
- Coal tar
pitch markets in Europe and North America
Report
- Coal tar pitch,
High temperature
- Expression of
Interest for joint venture on liquid Coal tar pitch plant
- Occupational
exposure to coal tar products
- Coal tar and Coal
tar pitches
- Asphalt vs Coal tar
pitch roofing
- Coal tar sealant
controversy
- Himadri group
sets up Coal tar pitch unit at Haldia
- Himadri chemicals
plans coal tar unit in Orissa
Study
- Coal tar pitch
Volatiles
- Zero VOC, Coal tar
free splash zone coating
- The use of
Gasification pitch and coal tar pitch in carbon anodes
- Coal tar based
pavement sealcoat
- Coal tar pitch
exposure data
- Experience with
Petroleum enhanced Coal tar pitch
- An epidemiological
study of exposure to Coal tar pitch volatiles among coke oven
workers
- A comparative study
of air-blown and thermally treated coal tar pitches
- Cohort studies of
Coal tar pitch and cancer
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