PH ≥9.0 Advanced Raw Meal Grinding Aid
Classification :
Raw material grinding aid
PRODUCT DETAILS
Product Name: Advanced Raw Meal Grinding Aid
Appearance: Brown homogeneous liquid
Chemical Composition: Organic acid salts, polyesters, polyols
Target Applications
New dry-process cement production lines
Raw meal grinding and clinker calcination
Key Specifications
| Paramete | Specification | Test Method |
| Solid Content | 38–42% | GB/T 1725 |
| pH Value | ≥9.0 | GB/T 9724 |
| Calorific Value (Dry Basis) | ≥2500 kcal/kg | GB/T 213 |
| Density (20°C) | 1.15–1.25 g/cm³ | GB/T 4472 |
| Chloride (Cl⁻) | ≤0.005% | JC/T 420 |
| Alkali Content (Na₂Oeq) | ≤0.05% | GB/T 176 |
Process Optimization
Grinding Efficiency
Increases raw mill output by ≥5%
Reduces grinding power consumption by 8–12%
Calcination Enhancemen
Lowers limestone decomposition temperature by 10–20°C
Increases kiln output by ≥2
Quality Improvement
Boosts 28-day clinker strength by≥2 MPa
Reduces free lime content and improves crystal structure
Energy & Emission Reduction
Lowers clinker coal consumption by ≥3.5 kg/t.cl
Reduces comprehensive CO₂ emissions by ≥2%
Cuts initial SO₂ concentration in flue gas by ≥30%
Operational Stability
Mitigates mill vibration and grinding pressure
Prevents kiln coating buildup and fly ash issues
Usage Guidelines
Dosage: 0.05–0.12% of raw meal weight (adjust per material hardness)
Application
Inject via metering pump into mill inlet or mix with process water
Precautions
Avoid contact with strong acids/oxidizers
Store in carbon steel or PE containers
Packaging and Storage
Packaging Options
200 kg/drum (plastic)
1000 kg/IBC tank
Shelf Life: 12 months in shaded, ventilated areas (<40°C)
PACKAGING AND DELIVERY
Shandong run chang building materials technology co., LTD. was founded in 2017, is engaged in cement process admixture, cement, mineral powder and cement, new materials, modified alcohol amine and concrete admixture research and development, production, sales, service as one of the provincial specialization, new enterprises, national technology small and medium-sized enterprises.
FACTORY
The company has strong scientific research strength, and has set up "municipal enterprise technology center". Over the years, it has long cooperated with the University of Jinan to jointly establish "High-performance Cement Auxiliary Research Institute", relying on its own scientific and technological research and development capabilities and industry service experience, to provide customers with customized comprehensive solutions.
CUSTOMER VISIT
The company adhering to the new intention of creating value for customers, enhance the competitiveness of customer service concept, in line with the scientific and technological innovation, integrity, sincere cooperation business philosophy, for domestic and foreign cement enterprises to provide efforts to increase production, efficiency, energy saving, consumption reduction technology, help the high-quality development of cement industry.
RELATED PRODUCTS
Shandong Runchang Building Materials Co.,Ltd provides all customers with peace of mind and issues solutions within 24 hours
CONTACT US
Email：calvinrunchang@gmail.com
Tel/WhatsApp/Wechat ：+8615194185662
Factory Address: Wenshui Town Industrial Park, Pingyi County, Linyi City, Shandong Province
Service Center:Room 2308, Building A, Commercial Zone 1, Greenland Central Plaza, No. 2999, Qizhou Road, Huaiyin District, Jinan City, Shandong Province, China
