Coal and Carbonization Chemistry Specimen in Resin (E3012)

Uncover the chemical transformations, pyrolytic mechanisms, and essential industrial byproducts of coal processing with the Coal and Carbonization Chemistry Specimen in Resin (Model: E3012). Cast in high-clarity optical acrylic resin, this freestanding educational display integrates a technical schematic of an industrial coke oven battery with real raw coal samples, metallurgical coke, elemental sulfur, and eight hermetically sealed glass ampoules containing authentic carbonization fractions. Tracing high-temperature destructive distillation in the absence of oxygen, the display demonstrates how raw coal is converted into clean-burning coke fuel, coal gas, ammonia fertilizer, aromatic hydrocarbons (benzene, toluene, xylene), phenol, naphthalene, and heavy coal tar pitch. Perfect for classrooms, metallurgy labs, and energy sector offices, this visual showcase brings chemical engineering to life.

WHY YOU'LL LOVE IT

• Authentic Raw Coal & Carbonization Fractions: Combines real geological coal ranks, solid metallurgical coke, crystalline sulfur/sulfate, and sealed glass ampoules of volatile coal byproducts.
• Coke Oven Pyrolysis Process Diagram: Features a clear technical flow schematic illustrating high-temperature carbonization (destructive distillation) and gaseous byproduct recovery.
• Comprehensive Secondary Chemical Fractions: Showcases essential industrial chemicals recovered from coal carbonization, including crude coal gas, ammonia liquor, crude benzol, purified light aromatics, naphthalene crystals, creosote, and viscous coal tar pitch.
• Freestanding High-Transparency Acrylic Block: Polished display block stands upright securely on laboratory benches, classroom podiums, library shelves, and executive desks.
• Hermetically Sealed & Completely Safe: Every volatile liquid, gas, and aromatic compound is flame-sealed inside glass micro-ampoules and cast in solid resin, ensuring permanent preservation with zero odor or leakage.
• Hands-On Chemistry & Energy Science Aid: Provides teachers and students with a tangible, indestructible demonstration of pyrolysis, fossil fuel chemistry, and synthetic organic chemical feedstocks.
• Sophisticated STEM & Industry Gift: An impressive centerpiece and conversational display for chemical engineers, metallurgists, geologists, energy professionals, and science educators.

PERFECT FOR

• High school, AP Chemistry, industrial chemistry, and chemical engineering classrooms
• University materials science, metallurgy, and fossil energy laboratories
• Coking plants, steel manufacturing corporations, and geological survey offices
• An exceptional gift for chemical engineers, science teachers, geologists, and chemistry enthusiasts

SPECIFICATIONS

• Model / SKU: E3012
• Display Theme: Coal and Carbonization (High-Temperature Pyrolysis & Byproduct Recovery)
• Embedded Specimens & Fractions:
  • 1–3: Raw Coal Ranks (Anthracite, Bituminous Coal, Lignite)
  • 4: Carbonization Retort / Coke Oven Chamber
  • 5: Crystalline Sulfur / Ammonium Sulfate Salt Plate
  • 6: Metallurgical Coke (Solid Carbonaceous Residue)
  • 7–8: Crude & Purified Coal Gas (H₂, CH₄, CO)
  • 9: Ammonia Liquor / Ammonium Sulfate Fertilizer Fraction
  • 10: Crude Benzol Fraction
  • 11: Refined Benzene / Toluene / Xylene Aromatics
  • 12: Phenol & Crystalline Naphthalene Fraction
  • 13: Creosote Oil / Anthracene Oil Fraction
  • 14: Heavy Coal Tar & Pitch Residue
• Display Dimensions: Approx. 210 × 150 × 25 mm
• Material: Optical-grade acrylic resin with embedded mineral samples and flame-sealed glass ampoules
• Format: Freestanding desktop display plaque

*Notice: Price is for retail. Bulk and wholesale orders can get a discount. Please contact us for custom volume inquiries.*