Akụkọ - Sodium butyl Naphthalene Sulfonate nkwadebe

Sodium butyl naphthalene sulfonate:

1. Gbarie akụkụ 426 nke naphthalene na akụkụ 478 nke n-butanol, tinye 1 060 akụkụ sulfuric acid na akụkụ 320 nke fuming sulfuric acid n'okpuru mkpasu iwe. Gabi ji nwayọọ nwayọọ kpoo ọkụ ruo 50-55 ℃ ma debe ya maka awa 6. Mgbe i guzo, a na-ahapụ acid dị n'okpuru. Ngwọta mmeghachi omume nke elu na-ewepụ ya na alkali, wee kpochaa ya na sodium hypochlorite, sedimentation, filtration, spraying na ihicha iji nweta ngwaahịa emechara.

2. Site na naphthalene na butanol, sulfuric acid site sulfonation mmeghachi omume kwadebere:

25638-17-9 nkwado

A na-etinye 320kg butanol na 60kg sec-octanol n'ime ite mmeghachi omume, kpalie ma mee ka ọ dị jụụ, tinye 276kg naphthalene. 1232kg sulfuric acid (98% sulfuric acid 470kg na 20% fuming sulfuric acid 762kg) e kwukwara n'ime 3h na 40 ~ 45 ℃. Mgbe na-agbakwụnye, ọ ga-akpaghị aka okpomọkụ ruo 50 ~ 55 ℃ n'ime 1.5h na jide na 55 ~ 58 ℃ maka 5h. Hapụ maka awa 3 wee kewaa acid mkpofu na oyi akwa ala. Tinye 500kg mmiri maka dilution, dị jụụ na 40 ~ 50 ℃, tinye ihe ahụ n'ime bọket neutralization, tinye 30% mmiri mmiri alkali maka neutralization n'otu oge ahụ, neutralization okpomọkụ adịghị gafere 60 ℃, na-achịkwa pH uru bụ 7 ~ 8. A na-amịkọrọ mmiri mmiri mmiri, ala, na-agbakwunye sodium sulfate maka egweri, na-enwetakwa penetrant BX1100kg ọkọlọtọ.

Sodium butyl naphthalene sulfonateChemistry mgbakọ na mwepụ

1. Ntụaka uru nke hydrophobic parameter ngụkọta oge (XlogP): Ọ dịghị

2. Ọnụ ọgụgụ nke ndị na-enye njikọ njikọ hydrogen: 0

3. Ọnụ ọgụgụ nke ndị na-anabata njikọ hydrogen: 3

4. Ọnụ ọgụgụ nke agbụ na-agbanwe agbanwe: 5

5. Ọnụ ọgụgụ ndị na-akpụ akpụ: Ọ dịghị

6. Polar elu mpaghara nke topological ụmụ irighiri ihe bụ 51.8

Ọnụọgụ nke atọm arọ:19

8. Ụgwọ elu: 0

9. Mgbagwoju anya:345

10. Isotope atomic nọmba: 0

11. Kpebie ọnụ ọgụgụ nke isi ụlọ ọrụ nhazi: 0