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24-02-23 administrator tarapyndan
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24-02-23 administrator tarapyndan
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Galyndylary isrip otagynda bejerginde ähmiýeti
24-02-23 administrator tarapyndan
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Dowamyny okaň
Senagat galyndylarynyň esasy çeşmeleri we aýratynlyklary

Himiýa pudagy himiki senagat, isripbe gatmakda bejermekde möhüm daşky gurşaw kadalaşdyryjy kynçylyklary. Pollutants discharged by petroleum refineries and petrochemical plants include conventional pollutants such as oils and fats and suspended solids, as well as ...
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Köp türkmen tebigarmiki önümçilik tehnologiýasy seljermesi
08-02-23 administrator tarapyndan
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08-02-23 administrator tarapyndan
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Dowamyny okaň
1, preparation of PAM flocculant solution: in use, must dissolve, then use, to be completely dissolved, to be added to the waste water of the concentrator. Do not directly throw solid polyacrylamide in the sewage pool, it will cause a great waste of drugs, increase the cost of treatment. ...
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