Микрокристаллический воск

Vacuum Distillation Unit Solvent Dewaxing Unit Hydrotreating Reactor Wax Forming Machine Filtration & Separation Equipment

Solvent Dewaxing Technology – Efficiently separates wax from oil fraction at low temperature. Hydrotreating & Refining Technology – Removes impurities, improves color, odor and stability. Crystallization Control Technology – Forms fine and compact crystal structure for better flexibility. Molding & Forming Technology – Produces uniform wax products with stable melting point.

Product Introduction

80# Microcrystalline Wax (Customs Code: 27129010) is a high-purity solid wax made through solvent deasphalting, dewaxing, deoiling and deep refining, with a dropping melting point of 78~82℃ and oil content ≤1.0% (export grade). It has a white or light yellow appearance and excellent toughness. As the most exported microcrystalline wax grade from China to the Middle East, Russia and Tanzania, it adapts to the needs of various fields in the three regions with its advantages of high temperature resistance and wide versatility, and is the core competitive product of China’s microcrystalline wax export.

Types and Characteristics of Equipment

Type

Block 80# Microcrystalline Wax (Mainstream Export Type): It appears as white/light yellow blocks, with dense texture, no caking and no impurities. It is the mainstream form exported to the Middle East, Russia and Tanzania, easy to store, transport and batch process, and widely used in large-scale scenarios such as industrial production, candle making and hot melt adhesive processing. Granular 80# Microcrystalline Wax (Convenient Processing Type): It appears as white/light yellow granular, with uniform particle size and good fluidity. It can be directly put into production without pre-crushing, adapting to small and medium-sized processing enterprises, cosmetics, precision casting and other scenarios with high requirements for processing convenience, and has prominent demand in civil processing in Tanzania and electronic packaging in Russia.

Features

Suitable Melting Point and Outstanding High-Temperature Resistance: The dropping melting point is stably maintained at 78~82℃, suitable for the high-temperature environment in the Middle East, not easy to soften and deform. At the same time, it can meet the needs of industrial processing and civil scenarios under different climates in Russia and Tanzania, and can still maintain good stability and morphological integrity under high-temperature working conditions.

Basic Principles and System Composition

Basic Working Principle

Basic Principle of Microcrystalline Wax

Microcrystalline Wax is produced from heavy distillates of crude oil through refining, dewaxing, and hydrotreating. It has a fine, compact crystal structure with longer branched-chain hydrocarbons, giving it higher flexibility, toughness, and adhesion compared with paraffin wax. Its properties can be adjusted by controlling melting point, oil content, and crystallinity to meet different industrial and commercial applications.

Overall System Composition

Distillation System – Separates heavy fractions from crude oil as raw material. Solvent Dewaxing System – Extracts wax from oil by dilution, chilling and filtration. Hydrotreating & Refining System – Removes impurities, improves color and stability. Forming & Molding System – Produces solid wax in pellet, slab or pastille form. Packaging & Storage System – Packages finished products for storage and transportation.

Basic Principles and System Composition

Microcrystalline Wax - Operating Process

Raw Material Preparation
Select heavy oil fractions from vacuum distillation as feedstock.
Solvent Dewaxing
Mix oil with solvent, cool down to crystallize wax, then separate wax and oil by filtration.
Hydrotreating & Refining
Remove impurities, odor, and unstable components under high temperature and pressure.
Solvent Recovery
Recycle and reuse solvent through evaporation and condensation.
Molding & Forming
Send refined liquid wax to molding machine to produce pellets, slabs or pastilles.
Packaging & Storage
Package finished products, label and store in warehouse for delivery.

Многоязычная поддержка

Многоязычная профессиональная поддержка в сфере внешней торговли 

Комплексные логистические услуги

Полный спектр логистических услуг, включая таможенное оформление и организацию доставки.

Полный комплект экспортной документации

Полный комплект экспортной документации: протоколы инспекции и т.д.

Превосходная своевременная доставка

Гарантированная своевременная доставка благодаря эффективному управлению производством и логистикой.

Послепродажное обслуживание и техническая поддержка

Своевременное послепродажное и техническое обслуживание зарубежных клиентов.