O-isopropyl ethylthiocarbamate CAS 141-98-0

O-Isopropyl Ethylthiocarbamate (CAS 141-98-0) Comprehensive Guide

Table of Contents

• Product Specifications & Comparative Analysis
• Industrial Applications & Functional Advantages
• Operational Protocols & Implementation
• Industry Case Studies
• Client Success Stories
• Procurement Consultation

1. Product Specifications & Comparative Analysis

2. Industrial Applications & Functional Advantages

This organosulfur compound demonstrates exceptional performance in mineral processing:

• Superior Collector: Selectively enriches copper, lead, zinc sulfide ores at 30-50% reduced dosage compared to traditional xanthates
• Environmental Compliance: Biodegradable formulation meets EU REACH and EPA regulatory standards
• Process Optimization: Enables froth flotation of chalcopyrite-molybdenite complexes at pH 8-10
• Synergistic Effects: Combined with dithiophosphates improves recovery rates by 15-20%

3. Operational Protocols & Implementation

Optimal utilization requires:

1. Dosage calibration (10-50 g/ton ore)
2. Pre-mixing with hydrocarbon oils (1:3 ratio)
3. pH stabilization between 7.5-9.0
4. Sequential addition post-primary collectors

4. Industry Case Studies

Copper-Molybdenum Separation (Chilean Mine)

Implementation achieved:

• Molybdenite concentrate grade: 92.4% MoS₂
• Copper recovery: 94.2%
• Reagent cost reduction: $1.27/ton processed

5. Client Success Stories

Case 1: Polymetallic Ore Processing (Zijin Mining Group)

• Location: Fujian Province, China
• Challenge: Complex Pb-Zn-Cu sulfide separation
• Solution: 25 g/ton dosage with modified starch
• Results: 88.7% Pb recovery (+9.3% vs previous)

Case 2: Tailings Reprocessing (Newmont Corporation)

• Location: Nevada, USA
• Challenge: Low-grade sulfide recovery
• Solution: 40 g/ton with diesel oil emulsion
• Results: 18.6% Cu grade in concentrate

6. Procurement Consultation

Contact our mineral processing specialists:

• Technical Support: info@vivalr.com
• Emergency Contact: (86) 15866781826

Request customized quotation:

• Batch sizes: 200kg drums to 20MT ISO tanks
• Purity options: 85-99% technical grade
• Global logistics: EXW, FOB, CIF terms