一.Nyocha nke mgbanwe ọnụahịa kwa izu nke ngwaahịa

Dịka data nlekota nke Longzhong Information si kwuo, usoro a (Eprel 10 – Eprel 13) nke ụdị 438 bụ isi, ọnụahịa ahụ rịrị elu nke 109 (na-agụta 24.9%), otu obere karịa nke ọnwa gara aga; ụdị 172 (na-agụta 39.3%) nwere mmụba nke ọnwa kwa ọnwa nke 3; E nwere ụdị 157 nwere ọnụ ahịa kwụsiri ike (35.8%).

Nyocha nke usoro ọnụahịa kwa izu

Dịka data nke data si kwuo, ọnụọgụgụ ọnụahịa na-arị elu na mbido Eprel dị obere, oke nke ọnụahịa nke ọnụahịa ahụ dịkwa elu karịa nke pasentị 25, ọnụọgụgụ ọnụahịa ahụ dakwara, n'ime izu abụọ gara aga dịkwa ihe dị ka pasentị 4. Ọnụọgụ uto nke ọnụọgụgụ ahụ dị n'ime pasentị 2.

Nyocha ọnụahịa kwa izu - site na ụlọ ọrụ

Data ụlọ ọrụ ndị bụ isi sitere na Lonzhong Monitoring na-egosi na ma e jiri ya tụnyere mmalite Machị, ọnụọgụ ihe ndị nwere mmụba ọnụahịa na-agbanwe agbanwe site na ụlọ ọrụ. Ngalaba ndị na-arị elu gụnyere ike; Ọnụọgụ ụlọ ọrụ ndị belatara bụ kemịkalụ, roba eriri kemịkalụ, ihe ọhụrụ, plastik, mbelata nke 5.9 ruo 77.8%. N'ime izu anọ gara aga, enwere naanị ụdị anọ nke ọnụ ahịa ha anọgidewo na-arị elu, nke bụ nke ike, eriri kemịkalụ na ụlọ ọrụ kemịkalụ.

Mbelata ọnụahịa kwa izu Nyocha usoro - site na ngalaba

Dịka data nke ụlọ ọrụ ndị bụ isi nke Lonzhong na-enyocha si dị, ma e jiri ya tụnyere mmalite nke Machị, ike bụ ụlọ ọrụ ebe ọnụọgụ ụdị dị iche iche belatara na ọnụahịa, ebe ọnụọgụ ụlọ ọrụ ise ndị ọzọ mụbara, yana ọnụego mmụba sitere na 11.5 ruo 45.5%. Ụlọ ọrụ ndị nwere ọnụego mmụba kachasị elu bụ ihe ọhụrụ, eriri kemịkalụ na rọba.

Akụkọ ngwaahịa na-agbanwe agbanwe

1.LNG

-0.65%: Mmepụta n'ezie n'izu a bụ mita kubik nde 645.45, nke dara site na 0.65% site na mita kubik nde 649.68 n'izu gara aga.

-3.83%: Mkpokọta nke mbupu ọdụ ụgbọ mmiri ndị na-anata n'ime obodo n'izu a (04.06-04.12) bụ ụgbọala 10,879, nke dara 3.83% site na ụgbọala 11312 n'izu gara aga (03.30-04.05).

+48.66%: Ngụkọta nke ndị na-ebu LNG 19 ka enwetara site na ọdụ ndị na-anata 14 na China n'izu a (04.06 ruo 04.13), karịa 6 n'izu gara aga, olu mbata ahụ ruru tọn 1,260,900, nke ruru tọn 48.66% site n'izu gara aga (03.31 ruo 04.05) tọn 848,200.

2. Dimethyl ether

Ka ọ na-erule Eprel 13, mmepụta nke dimethyl ether ruru tọn 19,900, nke pere mpe karịa otu oge ahụ n'izu gara aga, nke dara site na 1.04% kwa ọnwa.

Ka ọ na-erule Eprel 13, ọnụego ojiji nke dimethyl ether dị 12.35%, nke dị ala karịa 0.13% karịa otu oge ahụ n'izu gara aga na 1.04% dị ala karịa ọnwa gara aga.

3. Vinyl acetate

N'izu a, ọnụ ahịa ahịa glacial acetic acid dị n'ime obodo na-ebelata nke ukwuu. Ruo mgbe ahịa ahụ kwụsịrị na Eprel 13, ọnụ ahịa North China bụ yuan 2,900-3,000 kwa tọn, ọnụ ahịa Jiangsu dịkwa 2,850-2,950 kwa tọn. Ebe a na-akparịta ụka nke ahịa North China dara site na 4.76%, ebe a na-akparịta ụka nke ahịa Jiangsu belatara site na 1.67% ma e jiri ya tụnyere nke izu gara aga.

Uru zuru oke nke usoro vinyl acetate belatara 25.56 yuan/ton ma e jiri ya tụnyere izu gara aga, uru zuru oke nke usoro calcium carbide mụbara 112.1 yuan/ton ma e jiri ya tụnyere izu gara aga.

N'izu a, ibu ọrụ ụlọ ọrụ vinyl acetate dị n'ime ụlọ belatara 10.46% ma e jiri ya tụnyere izu gara aga, ibu ọrụ ụlọ ọrụ ahụ dum bụ 68.5%.

4.n-butanol

Site na Eprel 13 mechie, Jiangsu n-butanol 7600 yuan/ton, Jiangsu octanol 9550 yuan/ton;

N'izu a, ọnụọgụ ojiji nke n-butanol bụ 67.86%; Ọnụọgụ ojiji nke octanol bụ 87%;

Uru zuru oke nke n-butanol n'izu a bụ yuan 1224/ton, octanol bụ yuan 1444/ton.

5.aniline

N'izu a, Sinopec East China pure benzene depụtara ọnụahịa kwụsiri ike, mmejuputa nke 7450 yuan / tọn.

N'izu a, ọnụahịa benzene dị ọcha nke ugwu bụ yuan 7310 kwa tọn, ma e jiri ya tụnyere nke ikpeazụ -50 yuan kwa tọn.

N'ime usoro a, nkezi ọnụego ọrụ nke akụrụngwa aniline n'ime ụlọ ọrụ aniline dị n'ime obodo bụ 84.4%, nke mụbara site na 0.1% ma e jiri ya tụnyere izu gara aga.

6.Eriri eriri polyester

N'izu a (2023/4/7-4/13) mmepụta kwa izu nke eriri polyester na-agbaze agbaze n'ime ụlọ bụ tọn 639,100, nke karịrị tọn 11,300 site n'izu gara aga, nke karịrị pasent 1.79 site n'izu gara aga.

N'izu a (2023/4/7-4/13) ọnụego ikike iji polyester direct spinning filament mee ihe ruru 83%, nke dị elu karịa 0.84% ​​karịa izu gara aga.

Ọnụego ojiji ikike nke ụlọ ọrụ ịkpa ákwà n'ime obodo na Tọzde bụ 55.1%, ma e jiri ya tụnyere +0.62% n'izu gara aga.

N'izu a (2023/4/7-4/13) mmepụta na ire polyester filament 31%, ma e jiri ya tụnyere -41% n'izu gara aga.

Uru nke polyester filament POY n'izu a (2023/4/7-4/13) bụ -217.47 yuan/ton, rịa elu karịa 59.11 yuan/ton ma e jiri ya tụnyere izu gara aga, ma ọ bụ +21.37%.