- Dichlorophenols (DCPs) are any of several chemical compounds
which are derivatives of phenol containing two chlorine atoms.
- Dichlorophenols are used as intermediates in the manufacture of
more complex chemical compounds, including the
common herbicide 2,4-dichlorophenoxyacetic acid.
- 2,4-Dichlorophenol (2,4-DCP) is a clorinated derivative
of phenol with the molecular formula C6H4Cl2O.
- 2,4-DCP is used primarily as an intermediate in the preparation
of the herbicide 2,4-dichlorophenoxyacetic acid .
- Sludge was obtained
from the wastewater and standard isolation and identification
techniques were used to identify the
microorganism.
- The biodegradability was
tested at temperatures of 25, 30, 35 and 40°C and at pH values
of 6.5, 7.0 and 8.0.
- The results indicated that the
isolated microorganism was Pseudomonas alcaligenes,the maximum
concentration of 2,4-dichlorophenol which bacteria can grow on
before UV irradiation was 220 and 380 mg/l after UV-irradiation.
- The variation in temperature
values resulted in
different degradation rates and that the degradation of
2,4-dichlorophenol increased at a higher pH
value. From these results, it is concluded that P.alcaligenes can be
used for the degradation of 2,4-
dichlorophenol, UV-irradiation can be successfully used for the
improvement of P. alcaligenes
biodegradability and that the best 2,4-dichlorophenol biodegradation
was at 35°C and pH 7.
- Dichlorophenol purposes for
organic synthesis intermediates, mainly used in the manufacture of
herbicides and straw Dan DP Fungicide, nitrogen synergist,as an
organic synthesis intermediate. For drug benefit uric acid
synthesis.
- 2,4-Dichlorophenol is a chemical used in
the production of antiseptics, bactericides, disinfectants and
fungicides.
- The type and severity of
symptoms varies depending on the amount of chemical involved and the
nature of the exposure.
- Chlorinated phenols are of environmental
concern because of their high toxicity and wide distribution due to anthropogenic inputs from industrial wastes, degradation of chlorinated pesticides and the use of pent-
achlorophenol as a wood preservative
- DCP and other chlorinated
phenols have a very strong ‘medicinal’ flavor and are detectable by
the human palette in extremely small quantities.
- Compounds such as DCP can
become concentrated in processed dairy products such as cheese,
butter, yoghurt and cream.
- Due to the low initial
concentration of the compounds in un-processed milk, detection can
be difficult without skilled personnel performing expensive and time
consuming analytical techniques such as HPLC-MS or GC-MS The
kinetics of 2,4-DCP adsorption by Pyr-OS and
ZnCl2-OS was investigated at various initial concentrations of
2,4-DCP.
- Photoreaction mechanisms of
2-chlorophenol, and
2,4,5-trichlorophenol in low-temperature argon matrices are
investigated by Fourier transform infrared spectroscopy.
- The observed infrared bands of
photoproducts are assigned with an aid of density-functional-theory
(DFT) calculations,
it is used to optimize geometrical structures.
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General
- 2,4-dichlorophenol
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Information for di chlorophenol
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2,6
dichlorophenol
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O-chlorophenol
- Hazard assessment
- Safe handling
Application
-
Dichlorophenol uses
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Dichlorophenol-iron
MSDS
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Msds for 2,4
dichlorophenol
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Msds for 3,5
dichlorophenol
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Safty data
sheet for 1,4-dichlorobenzene
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Data sheet
for dichlorophenol
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Data
sheet for 2,5- dichlorophenol.
- Msds for 3,4 dichlorophenol
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Material safty sheet for dichlorophenol
Products
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2,6
dichlorophenol
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Dichlorophenol
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2,6
dichlorophenol2
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Chlorosphenol
Manufacturing process
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Kinetics of chlorination of phenol chlorophenolic tastes and odors
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The
selective dechlorination of poly-chlorophenol
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Removal
of 2,4-dichlorophenol by fluidized-bed fenton process
Suppliers
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Suppliers of
dichlorophenol
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Manufacturers of
dichlorophenol
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Selling leads of
dichlorophenol
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List1 of
suppliers
- List2 of suppliers
- List3 of suppliers
Patents
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Separation of
dichlorophenol isomers with zeolite adsorbents
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Process for
the preparation of 2,5-dichlorophenol
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Process for
the preparation of 2,4-dichlorophenoxyacetic acid.
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Method of
forming stabilized urease solutions
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Wet-strength
agent with low DCP content
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Process for
recovery of urea from its phenolic solution
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Novel
Herbicide Resistance Genes
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Dental
composition having a redox indicator and method of using same.
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Process for
producing 4-bromo-2-chlorophenols.
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Process for
the preparation of 2-nitro-3, 6-dichlorophenol
Project
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Modelling aerobic 4-chlorophenol and 2,4- dichlorophenol
biodegradation-effect of biogenic
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Kinetic
Analysis for Decomposition of 2,4-Dichlorophenol
by Supercritical Water Oxidation
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Impact
of chlorination on the formation of odour compounds and their
precursors in treatment of drinking water
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Disruption of endocrine function in in vitro H295R cell-based and in
in vivo assay
in zebrafish by 2,4-dichlorophenol
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Heterostructured Fluorohectorite Clay as an
Electrochemical Sensor for the Detection of
2,4-Dichlorophenol and the Herbicide 2,4-D
- Standard enthalpies of combustion
of the six dichlorophenols by rotating-bomb calorimetry
- Assessment of phenolic compound
perturbations of a nitrifier
microbial association maintained within a continuous-flow
multi-stage laboratory model
- Trace determination of iron in aqueous
samples by its catalytic effect in trinders reaction
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Raw
material suppliers
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Zeolist
catalyst
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Monochlorophenol
Company profiles
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Company from
China
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Company from
Gujarat
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Company from
India
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Company from
Mumbai1
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Company from
Mumbai2
Consultancy
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Consultancy from
India
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Consultancy from
india1
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Consultancy from
china
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Online
consultancy
- Online1 consultancy
Report
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Adsorption of Phenol and Dichlorophenols from Aqueous Solutions
by Porous Clay Heterostructure (PCH)
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water
quality data assessment for the ouachita river, between felsenthal
reservoir lock and dam,arkansas and sterlington,louisiana
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Background report on pre-validation
of an OECD springtail test guideline
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Iriftuerxce of 2, 4-Dichlorophenol on
the Flavor of Fish.
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Ambient
water quality criteria for 2,4-dichlorophenol.
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Proposed
EQS for Water Framework Directive Annex VIII substances:
2,4-dichlorophenol (For consultation)
- Toxicity of organic chemical to
embryo-larval stages of fish
- Proposed environmental quality standards
for 2,3 and 4-chlorophenol and 2,4-dichlorophenol in water
- Use of Plant Material for the Removal
of Pollutants
by Polymerization and Binding to Humic Substances
- Visible light-sensitized semiconductor
photocatalytic
degradation of 2,4-dichlorophenol
Study
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Enhancement
of 2,4-dichlorophenol degradation in
conventional activated sludge systems bioaugmented with
mixed special culture
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2,4-Dichlorophenol Degradation by the Soil Fungus Mortierella sp.
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Use of
Activated Oil Shale for the Removal
of 2,4-Dichlorophenol from Aqueous Solutions
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Biodegradation of 2,4-dichlorophenol and phenol in an airlift
inner-loop bioreactor immobilized with Achromobacter sp
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Solar
Photocatalytic Degradation of Environmental Pollutants Using ZnO
Prepared by Sol-Gel: 2, 4-Dichlorophenol as Case Study
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Reduction
of Phenolindo-2,6 -dichlorophenol in Dark and
Light by the Blue-Green Alga, Anabaena variabilis
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Sorption±desorption behaviour of 2,4-dichlorophenol by
marine sediments
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Option on
3-Amino-2,4-dichlorophenol hcl
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Degradation of 2,4-dichlorophenol with a novel TiO2/Ti-Fe-graphite
felt
photoelectrocatalytic oxidation process
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Induction of complete courtship ritual in Amblyomma
cajennense
using 2,6-dichlorophenol
at female-equivalent quantities
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Toxicology
and carcinogenesis studies of 2,4-dichlorophenol
2,4-dichlorophenol
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