T/BYXT 111-2024 Crystalline hydrated aluminum silicate Corn zearalenone adsorbent
T/BYXT 111-2024
Basic Information
Scope
Scope: This document specifies the terminology definitions, basic requirements, technical requirements, test methods, inspection rules, marking, packaging, transportation and storage, and sales and service requirements for crystalline hydrated aluminum silicate. This document applies to crystalline hydrated aluminum silicate corn ergotrione adsorbent products prepared from natural clinoptilolite as raw material; Main technical contents: Physical and chemical indicators shall meet the requirements of Table 1: Table 1 Item Indicator Requirements Superior Grade First Grade Ammonia Absorption Value a/(mmol/100g) ≥100.0 95.0 Particle Size b (%) ≤95.0 90.0 Dry Loss (Mass Fraction) (%) ≤6.0 10.0 Moisture (%) ≤10.0 12.0 Solubility (%) ≤50.0 45.0 Table 1 (continued) Gas Effective Pore Size (?) ≥4.0 6.0 Water Absorption (%) ≤60.0 55.0 Aluminum Oxide (Al2O3) (%) ≥7.0 6.5 Silica (SiO2) (%) ≥50.0 45.0 Corn Ergotrione (%) ≥86.0 70.0 Adsorption Rate of Aflatoxin B1 (%) ≥99.0 90.0 pH Value 5.5–7.0 a The content of zeolite and ammonia absorption quantity have a linear relationship. According to industry practice, the zeolite content in the product is determined by measuring the ammonia absorption quantity. b The particle size is calculated by passing through a 0.9mm sieve.