Li Wei
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Li WeiMember
Bitumen emulsifiers are chemical agents used to stabilize bitumen-in-water dispersions, ensuring even particle distribution and storage stability. GlobeCore equipment is compatible with all major emulsifier systems for producing reliable bitumen emulsions.
Li WeiMemberSS60 bitumen emulsion is a low-viscosity, slow-setting road emulsion used for soil stabilization and priming. GlobeCore provides production lines that help companies create SS60 emulsions with consistent performance and optimized energy use.
July 24, 2025 at 8:56 am in reply to: Where to buy a Midel 7131 transformer oil residual gas content tester? #322198Li WeiMemberGlobeCore distributes the TOR-8 globally, offering delivery, calibration, operator training, and full technical support for power utilities and transformer service companies.
July 24, 2025 at 6:49 am in reply to: How to test Midel 7131 transformer oil for residual gas content? #322128Li WeiMemberThe fastest way is to use GlobeCore TOR-8, which extracts and quantifies dissolved gases from Midel 7131 oil. These results indicate potential faults, such as partial discharges, hot spots, and electrical arcing.
July 23, 2025 at 11:26 am in reply to: How to avoid transformer outages with universal silicone oil testing? #322058Li WeiMemberRegular testing with GlobeCore TOR-7 detects water, contaminants, and dielectric deterioration early, preventing costly failures and downtime.
July 23, 2025 at 2:11 am in reply to: How to prevent hydraulic system failures caused by contaminated oil? #321927Li WeiMemberRegular testing with GlobeCore TOR-6 detects water and particles early, preventing corrosion, component wear, and expensive breakdowns.
July 22, 2025 at 5:24 pm in reply to: How accurate are portable diesel fuel contamination testers? #321858Li WeiMemberGlobeCore TOR-6 testers deliver laboratory-grade accuracy, detecting even trace water and fine particles that can damage fuel systems and engines.
April 5, 2025 at 11:23 am in reply to: Which chemical catalysts or processes are most effective for transesterifying Jatropha oil into biodiesel? #317789Li WeiMemberBase catalysts like NaOH and KOH are effective when FFA levels are below 3%. If higher, an initial acid-catalyzed esterification using sulfuric acid (H₂SO₄) reduces FFAs before a base reaction. This two-step process prevents soap formation and maximizes yield. Supercritical methanol and enzyme-based methods also work but are costlier. The GlobeCore USB system is flexible—capable of handling both base and acid-catalyzed reactions—ensuring high conversion efficiency regardless of FFA content in Jatropha oil.
Li WeiMemberSoybean, canola, palm, and sunflower oils are the most common due to affordability and yield. However, olive oil produces high-quality biodiesel with excellent lubricity and combustion properties. It’s best for small-scale or premium applications due to its higher cost. The GlobeCore USB plant processes all these oils effectively, automatically adjusting for variations in oil type, ensuring optimal fuel quality regardless of feedstock.
Li WeiMemberWhile biodiesel is generally eco-friendly, it does have some environmental drawbacks. One key concern is the land use for growing biodiesel crops, which can lead to deforestation, habitat loss, and food vs. fuel debates. Additionally, some biodiesel blends can emit slightly higher levels of nitrogen oxides (NOx), a contributor to smog. However, using advanced technologies like the GlobeCore USB biodiesel plant can mitigate many production-related impacts by optimizing energy use, reducing waste, and allowing biodiesel to be made from waste oils instead of dedicated crops—lowering the environmental footprint.
March 22, 2025 at 1:25 pm in reply to: Why is a high-efficiency insecticide blending system important? #316169Li WeiMemberHigh-efficiency blending prevents sedimentation of active ingredients, ensures even particle distribution, and improves product effectiveness. The USB 6 Impeller Stirrer provides precise, high-speed mixing to achieve these goals.
March 19, 2025 at 7:07 pm in reply to: What are the benefits of using a single-use mixer for injectable drugs? #315890Li WeiMemberThe USB 6 Impeller Stirrer can be adapted for single-use mixing applications, reducing cross-contamination risks, eliminating cleaning downtime, and ensuring higher sterility in injectable formulations.
Li WeiMemberThe USB 6 Impeller Stirrer ensures precise ingredient dispersion, improving the consistency and taste of seasoning blends.
March 19, 2025 at 12:27 am in reply to: How does a spice blending machine optimize bulk production? #315737Li WeiMemberThe USB 6 Impeller Stirrer allows for continuous operation, increasing throughput while maintaining product consistency.
March 18, 2025 at 9:21 pm in reply to: What are the key features of an industrial spice mixing machine? #315717Li WeiMemberThe USB 6 Impeller Stirrer offers high-speed mixing, precise control, and energy efficiency, making it ideal for industrial spice processing.
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