Industrial Grade Diatomaceous Earth CAS 68855-54-9 for Lubricating Oil and Transformer Oil
Industrial Grade Diatomaceous Earth CAS 68855‑54‑9 is flux‑calcined industrial diatomite filter aid for petroleum liquid treatment. Its porous skeletal structure traps oxidation sediments, carbon residues, metal wear debris and colloidal sludge inside lubricating oil and transformer oil. It reduces impurity content, enhances oil clarity and improves insulating property of transformer oil. Chemically inert, it will not cause secondary contamination, suitable for oil purification and regeneration
Product Overview
Industrial Grade Diatomaceous Earth CAS 68855‑54‑9 for Lubricating Oil and Transformer Oil is dedicated filter aid for industrial oil treatment. Long‑term running of lubricating oil and transformer insulating oil will generate oxidation sludge, metal particles and sediment impurities, which shorten oil service life and threaten transformer safe operation. This industrial diatomite forms rigid porous filter bed to separate fine contaminants, realize oil purification and regeneration.
Key Features
- CAS Number: 68855‑54‑9, Industrial Grade Diatomaceous Earth for Oil Filtration
- High chemical inertness, no reaction with mineral‑based lubricating oil and insulating oil
- Efficient removal of carbon residues, metal debris, oxide sludge and suspended sediments
- Improve oil cleanliness, reduce oil turbidity, enhance dielectric strength of transformer oil
- Stable permeability, resist filter bed blinding during long‑time oil circulation
- Low soluble substance, avoid introducing new impurities into oil liquid
- Controlled particle‑size distribution, consistent filtration performance batch‑to‑batch
- Compatible with pressure filter, plate‑frame filter and oil purification equipment
Main Applications
‑ Impurity removal and purification for various industrial lubricating oil‑ Filtration regeneration of transformer insulating oil, switch gear oil‑ Oil treatment for hydraulic oil and circulating lubrication system‑ Pre‑filtration before oil recycling and waste oil recovery process
Usage Guidance
Available for pre‑coat filtration or body feed addition. Adjust dosage according to oil pollution degree. Perform small‑scale test to determine optimal adding amount. Keep working environment dry to prevent diatomite moisture agglomeration. Wear dust mask during powder handling.
Storage & Package
Seal packages tightly. Store in dry and ventilated warehouse, prevent moisture and rain soaking. Standard package: 25kg woven bag with PE inner liner. Shelf life: 24 months under dry sealed storage.
Service Support
Oil filtration test samples available. COA and technical datasheet can be provided upon request. Stable bulk supply capacity. Welcome to inquire factory quotation.
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