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Lithium bromide solution absorption compression type refrigerating device
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Method for refining anhydrous lithium bromide
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Lithium bromide absorption refrigerator of pre-mixture of flash steam and gas-phase surface active agent
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Method for preparing cationic flocculant
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Fluorescent whitening composition
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Fluorescent brightener with antibacterial effect
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Biodegradation resin and preparation method thereof
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Lithium bromide solution for lithium bromide absorption refrigerator
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Lithium bromide cycle collection based smoke exhaust and desulfurization system
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Lithium bromide solution absorption type refrigerating device
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Waterproof cement coating
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Lithium bromide absorption liquid with nano-silver disperse system and preparation method thereof
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Method for preparing dispersing agent used for grinding inorganic mineral
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Lithium-bromide absorption-type refrigerating machine with flash vessel
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Method for preparing high-viscosity modified guar gum
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Lithium bromide absorption based agricultural product vacuum pre-cooling device
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Preparation method for anionic flocculant
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Lithium bromide flashing absorption type refrigerating machine
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Lithium bromide absorption liquid with nano titanium dioxide dispersed system, and preparation method thereof
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Lithium bromide absorption type refrigerating machine and refrigerating method thereof
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