Production device of viscose fiber colorant chrysophenine GX
A technology for viscose fiber and production equipment, which is applied in the fields of disazo dyes, sulfonate preparation, organic chemistry, etc., and can solve problems such as complex production equipment
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example 1
[0008] Production raw materials and dosage
[0009] DSD acid
industrial grade
1000
hydrochloric acid
31%
140
phenol
industrial grade
500
ethanol
industrial grade
100
Ethyl chloride
95%
1200
Yuan Mingfen
industrial grade
140
Sodium carbonate
98%
2200
sulfuric acid
industrial grade
480
sodium nitrite
industrial grade
340
Refined salt
industrial grade
4800
sodium hydroxide
industrial grade
220
[0010] The production equipment of viscose dyeing agent direct frozen yellow GX mainly includes: storage tank (F101), storage tank (F102), dissolving tank (F103), storage tank (F104), storage tank (F105), condenser (C101 ), pulverizer (L104), filter press (L102), dryer (L103), blending machine (L105), diazotization kettle (D101), coupling kettle (D102), suction filter (L101), beating kettle (D103), ethyl chloride cylinder (F106), buffer...
example 2
[0015] Production raw materials and dosage
[0016] DSD acid
industrial grade
1100
hydrochloric acid
31%
150
phenol
industrial grade
550
ethanol
industrial grade
110
Ethyl chloride
95%
1300
Yuan Mingfen
industrial grade
150
Sodium carbonate
98%
2300
sulfuric acid
industrial grade
490
sodium nitrite
industrial grade
350
Refined salt
industrial grade
4900
sodium hydroxide
industrial grade
230
[0017] The production equipment of viscose dyeing agent direct frozen yellow GX mainly includes: storage tank (F101), storage tank (F102), dissolving tank (F103), storage tank (F104), storage tank (F105), condenser (C101 ), pulverizer (L104), filter press (L102), dryer (L103), blending machine (L105), diazotization kettle (D101), coupling kettle (D102), suction filter (L101), beating kettle (D103), ethyl chloride cylinder (F106), buffer...
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