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Refined Naphthalene

These are related to the Refined Naphthalene news, in which you can learn about the latest trends in Refined Naphthalene and related information industry, to help you better understand and expand Refined Naphthalene market.
Product DescriptionNaphthalene is the most important condensed cyclic hydrocarbon in the industry, mainly used in the production of phthalic anhydride, various naphthols, naphthylamine, etc.,Produce of synthetic resins, plasticizers, dye intermediates, surfactants. The raw material of Synthetic f

14

2025-04

Refined Naphthalene
Product DescriptionNaphthalene is the most important condensed cyclic hydrocarbon in the industry, mainly used in the production of phthalic anhydride, various naphthols, naphthylamine, etc.,Produce of synthetic resins, plasticizers, dye intermediates, surfactants. The raw material of Synthetic f

08

2025-09

"From Traditional Intermediates to Green Chemistry: Technological Breakthroughs of Refined Naphthalene in Dyes Core content
"From Traditional Intermediates to Green Chemistry: Technological Breakthroughs of Refined Naphthalene in Dyes1. Industry driving factors• Environmental protection policy: China's "Emission Standard of Pollutants for the Dye Industry" has forced low-sulfur processes.• High-end demand: Digital print

08

2025-09

From Supply Chain to Process Adaptation: Three Paths for Cost Reduction of Naphthalene in Dye Factories
"From Supply Chain to Process Adaptation: Three Paths for Cost Reduction of Naphthalene in Dye Factories"Core content1. Optimization of the procurement model• Contract purchase: Lock in quarterly/annual prices to avoid the risk of crude oil fluctuations (the correlation between refined naphthalene p

08

2025-09

How to Enhance Dye Color Fastness and Yield through Quality Control of Refined Naphthalene
"How to Enhance Dye Color Fastness and Yield through Quality Control of Refined Naphthalene"Core contentSpecial requirements for refined naphthalene in the dye industry• Key purity indicators: ≥99.5% (industrial naphthalene usually cannot meet the requirements of dye synthesis);• Impurity control: S
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