BIOCONSULTING Dr. I.Pascik

RESULTS and REFERENCES

Projects in the effluent treatment (Status November 2004):

Industry/Origine   feasibility studies/pilot-projects   plants built
 
1. Chemistry & Pharmaceuticals   25   12
2. Pulp & Paper   28   5
3. Textile & Leather   17   1
4. Food & Agro   9   3
5. Municipal /Landfill leachates   18   2
Among them these projects are dealing with:
6. Nitrification/Denitrification   20   11
7. LEVAPOR-Applications   9   4
Technical data to single projects can be made on request.



Pollutants biodegraded in our continuously operated bioreactors
Chemicals, products aliphatic aromatic, cyclic aerobic anaerobic origine, industry
alkanes, alkenes n-hexane, benzene, toluene,

xylene, styrene

+ + petrochemistry
alcohols mainly easily degradable

i-propanole, 1,2-propandiol

phenols,chlorophenols

bisphenol-A

chemistry

plastics

industry

ethers dimethylether, diglycoles

penta-ethyleneglycole

penta-i-propylglycole

dioxane,

tetrahydrofurane

+

+

+

+

+

+

org.chemistry

org.chemistry

plastcis

industry

aldehydes, ketones formaldehyde

acetone

MIBK

furfural, benzophenone +

+

+

+ --

pulp mills

chemistry

chemistry

coatings

carboxylic acids

and esters

chloroacetic acid

maleic acid

dichlorophenoxy-acetic acid

substituted benzoic acids

dibutyl-phtalate

+ + agrochemicals

 

 

polymers

organohalogenics

(CKW ´s)

dichloromethane(DCM)

dichloroethane (DCE)

chloroform

tri- and tetrachloroethylene

chloro-ethanol

1-chloro-i-propanol

dichloro-i-propanol

dichloroacetone

chlorobenzene,

dichlorobenzenes

+

+

+

-

+

+

+

+

+

+

+

 

 

 

+

org. chemistry

plastics

industry

 

 

 

 

pulp bleaching

amines trimethylamine

triethylamine

betaine

diethylenetriamine

triethylenetetramine

aniline,

diaminobenzenes

diaminotoluenes (TDA)

pyridine

+

+

+

+

+

+

+

+

org. chemistry

polymer

industry

amides dimethylformamide(DMF)

dimethylacetamide (DMA)

n-methylpyrrolidone(NMP) +

+

+  
nitro-organic chemicals   dinitro-toluenes (DNT)

nitro-organic chemicals

nitrophenols, nitrocresols

+

+

+

+

+

+

chemical

industry

sulfo-organic

chemicals and

dyestuffs

Dimethylsulfoxide (DMSO)

carbon-disulfide, CS2

dimethyl-sulfide / -disulfide

amino-benzenesulfonic acids

amino-naphtalenesulfonic acids

amino-hidroxy-naphtalenesulfo-acids

amino-antraquinone-sulfonic acids

azo- and diazo-dyestuffs

+

+

+

+

+

 

+

 

 

+

org. chemistry

org. chemistry

Kraft-pulp mills

dyestuff

industry

phosphor-organics tri-alkyl-phosphites

substituted phosphonic esters

alcanephosphonic esters

  +

+

  agrochemicals

heterocyclic chemicals   morpholine, N-methyl-morpholine

pyridine

phtalocyanines (dyestuffs)

substituted triazines

+

+

+

+

 

 

 

+-

pulp mill

effluents

coke plants

dyestuffs

agrochemicals

antibiotics   Tetracyclines, bacitracines +   pharmaceutical industry
carbamoic acid derivatives creatine

N-allyl-thiocarbamide

thiurame

guanidine

arylsubstituted carbamides +

+

+

+

  agrochemical

industry

natural products   gelatine

cellulose and cellulose derivatives

lignine derivatives

starch, saccharides

proteins

humic acids

+

+

+

+

+

+

+

+

+

+

pharmaceutical ind.

paper, chemistry

pulp mills

food & beverages

food, leather

landfill leachates

This side is part one Framesets