Before application
Application and sample analysis
Collect ore type, water report, current reagent, dosage, pH, temperature and target index before choosing the product route.
Technical support for accurate chemical selection.
Consultation, lab testing, dosage guidance and follow-up tracking.
Service System
Technical support beyond a product quote.
Chemical selection depends on ore mineralogy, flotation circuit, water quality and operating conditions, so the service workflow moves from consultation to testing, dosing and follow-up.
Consultation
Confirm the intended product, process conditions, water or ore type and technical target.
Testing
Use small-test and laboratory dosage optimization to narrow the product direction.
Dosing Scheme
Prepare a reagent addition plan based on process scheme and target result.
Follow-Up
Track product use, quality performance and technical indicators after application.
Testing Equipment
Lab data supports product and dosage decisions.
The laboratory setup includes single-cell flotation equipment, biochemical incubator, UV multi-parameter water quality analyzer, distillation range tester, muffle furnace, microcoulometric analyzer and sulfur/distillation testing instruments.
- Flotation testing for reagent dosage and foam behavior.
- Water-quality analysis for carbon source, antiscalant and biocide selection.
- Product index control for density, pH, flash point and other technical indicators.
Technical Outputs
Application data becomes a practical product route.
The support flow starts from operating data and ends with product direction, dosage discussion and document requirements.
| Application question | Application input | Technical output |
|---|---|---|
| Coal flotation foam and ash control | Coal type, slurry condition, current reagent, dosage, pH and target ash or recovery. | Frother or collector direction, recommended dosage range and points to observe during plant testing. |
| Ore-beneficiation selectivity | Ore type, valuable mineral, gangue mineral, grade target, temperature and sample availability. | Collector route suggestion, compatibility notes and whether further sample testing is needed. |
| Wastewater or RO system treatment | Water report, process flow, microbial issue, scaling tendency, membrane condition and operating cycle. | Carbon-source, antiscalant, biocide or inhibitor direction with basic use and document request notes. |
Service Responsibilities
Support before application, during use and after supply.
The service chain covers site-problem understanding, product-route matching, dosage support, use-performance tracking and technical indicator maintenance.
During application
Dosage and site guidance
Use laboratory or small-test data to narrow the dosing range and support production commissioning where applicable.
After supply
Use tracking and quality feedback
Follow product-use performance, technical indicators and customer feedback for repeat application and supply planning.
FAQ
Technical support questions.
Common answers for product matching, dosage discussion and document requests.
Can QINGQUAN help select a flotation reagent?
Yes. QINGQUAN supports technical consultation, demand analysis, laboratory testing and dosing-plan preparation for flotation and water-treatment applications.
What information should be sent for reagent selection?
Ore type, process flow, current reagent, dosage, pH, temperature, target issue, sample availability, quantity and packaging requirement.
Can water-treatment chemicals be selected from a water report?
Yes. A water quality report helps assess carbon-source, RO antiscalant, corrosion/scale inhibitor and biocide needs.
Are MSDS, TDS and COA available?
Ask by product name, model, grade and destination so the team can prepare the correct document pack for product selection.