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Product name
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Molecular formula
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Core application fields
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Main raw materials
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Linear Alkylbenzene (LAB) production line
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C16H26
|
Synthetic detergent (>80%), industrial cleaning (≈10%) |
Benzene, C10-C13 normal alkanes
Auxiliary: hydrogen, catalyst (solid acid/hydrogen fluoride)
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|
sodium linear alkylbenzene sulfonate production line
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C18H29NaO3S
|
Washing powder/laundry detergent (≈70%),
detergent/tableware detergent (≈10%),
industrial cleaning (≈8%)
|
Linear alkylbenzene (LAB),
sulfur trioxide (SO),
sodium hydroxide (NaOH)
|
|
Sodium tripolyphosphate STPP
production line
|
Na5P3O10
|
Detergent, ceramic industry, water treatment,
printing and dyeing auxiliaries, food water retaining agent,
mineral processing and flotation
|
Sodium carbonate Na2CO3/liquid alkali NaOH |
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4A zeolite production line
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Na2O⋅Al2O3⋅2SiO2⋅5.5H2O
|
Phosphorus-free washing powder/soap powder,
industrial cleaning/daily chemical, desiccant/adsorbent
|
Silicon source: water glass (sodium silicate, Na ˇ SiO)
Aluminum source: aluminum hydroxide (Al (OH))/sodium aluminate
alkali source: caustic soda (NaOH)
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sodium metasilicate production line
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Na2SiO3⋅5H2O
|
Washing and daily chemical, construction, ceramics,
textile printing and dyeing, water treatment, metal cleaning
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Quartz sand (SiO2 )+ soda ash (Na2CO3) → high-
temperature melting to make water glass → concentrated
crystallization → sodium metasilicate
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|
Glauber salt production line
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Na2SO4
|
Washing daily chemicals, glass, printing and dyeing,
papermaking, inorganic salts
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Mirabilite ore, purification and dehydration → sodium sulfate
By-product chemicals: sulfuric acid + soda ash/salt chemical by-product,
chlor-alkali by-product
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soda ash production line
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Na2CO3
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Glass (largest), daily chemical washing, papermaking,
printing and dyeing, inorganic salts (sodium silicate/sodium metasilicate)
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Ammonia-alkali method: raw salt + limestone + ammonia water
Combined alkali method: raw salt + limestone + synthetic ammonia
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washing powder production line
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Powder mixing → spray drying (high tower)/
agglomeration forming (no tower) → cooling → screening → packaging
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Surfactant: LAS+ AEO/AES
Detergent builder: 4A zeolite + soda ash +sodium silicate
Filler: Sodium sulfate
Functional materials: enzyme preparation + essence + fluorescent whitening agent
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