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According to information
from the work symposium of state chemical industry the tenth five-year
planning, state department concerned are going to announce the first batch
of "Prohibited Investment Catalogue in Chemical Industry Sector" in the
near future. Contents(such as quality, scale, process) relating to the
24 prohibited investment products in the catalogue were as follows:
- nitric acid(by ambient
pressure process and by comprehensive method),
- acoustic soda(by
process of mercury method and graphite anode diaphragm method),
- calcium carbide(scale
below 45,000 ton/year, unsealed furnace),
- tetrachloromethane(production
device),
- benzidine(production
device),
- aniline(intermediates
such as aniline by iron powder reduction process and o-phenylendiamine),
- pesticides of old
assortments(folimat, methamidophos, hexachlorocyclohexane, dichlorodiphenyltrichloroethane
DDT, azodrin, isocarbophos, methyl parathion, parathion, -----, thimet,
dicofol, sulfotepp, methybrom, lindane, chlordane, dibromochloropropane,
chlordimform, tetramine, fluoroacetamide, fratol, heptachlor, polychlorinated
biphenyl, pentachlorophenol, pentachlor, phenol sodium, nitrofen, paraquat
by high-temp and mid-temp,
- black carbon(scale
below 10,000 ton/year, dry prilling),
- yellow phosphorus(below
1,000 ton/year),
- hydrogen peroxide
solution(electrolysis),
- sodium bichromade(below
7,000 ton/year),
- sodium cyanide(by
sodium amide and cyanogen melt process),
- potassium carbonate(ion
exchange process),
- phenol(sulfonation
process),
- phthalic anhydride(naphthalene
oxidation process),
- acetic acid(by alcohol
process),
- PVC(by calcium
carbide process, except for existing of state approval),
- force cart tyre(new
set-up, expansion),
- sulphuric acid(below
40,000 ton/year),
- calcined soda(new
set-up device, including small bibase),
- bialcohol(new set-up
with capacity below 50,000 ton/year),
- barium carbonate(with
scale below 100 ton/year),
- citric acid(below
10,000 ton/year ).
Department of Planning
and Development of State Petrochemistry Bureau explains that items in
the catalogue contain products of production capacity glut, backward processes,
technologies and products for which new counterparts were substituted.
This catalogue has been submitted to State Economy and Trade Commission,
and has been approached State Council. It shall be announced and put into
force soon.
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