Surfactant 05 Jul 2024 Apa saja rute kimiawi halus di hilir etanol? I see that the current progress of transformation of China's chemical enterprises is more than expected, the most urgent of... Longchang Chemical
Water treatment 03 Jul 2024 Mengapa oksigen terlarut tidak boleh terlalu tinggi dalam pengolahan air limbah? The process principle of aerobic treatment system is to utilize the metabolism of aerobic microorganisms to convert organic pollutants in... Longchang Chemical
Water treatment 02 Jul 2024 Apa penjelasan lengkap tentang masalah busa tangki biokimia dan bagaimana cara mengendalikannya? Foam type Start-up Commissioning Foam Start-up commissioning foam formation mechanism: 1. As the activated sludge in the aeration tank is... Longchang Chemical
Water treatment 01 Jul 2024 Apa itu membran MBR dan proses gabungannya? What is MBR process? Membrane Bioreactor ( Membrance Bioreactor Reactor, referred to as MBR) is a new process of biological... Longchang Chemical
Water treatment 26 Juni 2024 pabrik pengolahan limbah: bagaimana cara kerja pengolahan limbah? 1, sewage treatment plant organisational structure Wastewater plant production and operation functions mainly by the plant, operation department (including the... Longchang Chemical
Medicine News 25 Juni 2024 Apa itu Chitosan? Kegunaan, Manfaat, Efek Samping, dan Dosis 1. Bagaimana aplikasi kitosan pada daging sapi dan produknya? Daging sapi dan produknya dalam pengolahan, penyimpanan... Longchang Chemical
Surfactant 24 Juni 2024 Peningkatan sistem biokimia secara langsung mempengaruhi pembuangan nitrogen dan fosfor Improving the nitrogen and phosphorus removal effect of the biochemical system is one of the key objectives in wastewater treatment.... Longchang Chemical
Laboratory News 21 Juni 2024 Pra-komisioning pabrik kimia, titik operasi keselamatan komisioning penghubung I. Piping system pressure test 1、Piping system pressure test conditions a. Safety valves have been blinded, rupture plates have been... Longchang Chemical
Laboratory News 19 Juni 2024 Apa saja metode pemisahan dan pemurnian senyawa organik? 01 Purification methods for solid organic compounds Solid organic compounds are generally purified by recrystallization. 1. Recrystallization principle: in a... Longchang Chemical
News 17 Juni 2024 Seberapa jauh isobutiraldehida dan neopentil glikol dapat naik? Isobutyraldehyde recently domestic prices rose significantly, compared with the beginning of May, the price increase is close to 20%, by... Longchang Chemical
