I am sorry, but I don't have enough information about molten phenol to provide advice. However, here are some general safety guidelines to consider when working with hazardous materials:

• Written Procedures: Establish written safe work procedures for all hazardous operations, including spill response [1].
• Training: Ensure all employees are adequately trained in these procedures and follow them 4, 8.
• Personal Protective Equipment (PPE): Provide and ensure the use of appropriate PPE to prevent skin and eye contact [2].
• Hygiene: Prohibit eating, drinking, and smoking in regulated areas. Always wash hands thoroughly before eating, smoking, or using toilet facilities [3].
• Storage: Store materials in tightly closed containers in a cool, well-ventilated area, away from ignition sources and incompatible materials 2, 12.
• Spill Control: Have spill control measures in place, including proper cleanup and disposal methods 4, 8.
• Fire Safety: Ensure suitable fire extinguishers are accessible where flammable substances are used or stored 8, 12.
• First Aid: Know emergency first aid procedures and ensure quick-drenching facilities are available 5, 14.
• Warning Signs: Use warning signs to alert employees to hazards [4].
• Ventilation: Ensure adequate ventilation to maintain air concentrations of hazardous materials below permissible exposure limits 16, 19.
• Medical Surveillance: Offer medical surveillance programs to employees exposed to hazardous substances above certain levels [5].
• Access to Information: Provide employees with access to substance safety data sheets and training on safe use, emergency procedures, and protective equipment [3].

It is important to consult the specific safety data sheet (SDS) for phenol and follow all relevant safety guidelines and regulations.