Dị ka ọnụ ọgụgụ, na mbụ nkeji iri na ise nke 2024, a ngụkọta nke 350000 ton nke ọhụrụ mmepụta ike agbakwunyere, na abụọ mmepụta ụlọ ọrụ, Guangdong Petrochemical Second Line na Huizhou Lituo, na-etinye n'ọrụ; N'afọ ọzọ, Zhongjing Petrochemical ga-amụba ikike ya site 150000 tọn kwa afọ * 2, na dị ka nke ugbu a, ngụkọta mmepụta ike nke polypropylene na China bụ 40,29 nde tọn. Site na mpaghara mpaghara, ụlọ ọrụ agbakwunyere ọhụrụ dị na mpaghara ndịda, na n'ime ụlọ ọrụ mmepụta ihe a na-atụ anya n'afọ a, mpaghara ndịda ka bụ mpaghara mmepụta ihe. Site n'echiche nke akụrụngwa akụrụngwa, ma propylene sitere na mpụga na isi mmalite mmanụ dị. N'afọ a, isi mmalite mmanụ akụrụngwa dị iche iche dị iche iche, na oke PDH na-aga n'ihu na-abawanye. Site n'echiche nke ụlọ ọrụ mmepụta ihe, ụlọ ọrụ mpaghara na-edekọ ọnụ ọgụgụ buru ibu nke ụlọ ọrụ na-atụ anya na a ga-etinye ya n'ọrụ na 2024. Ugbu a, ọtụtụ ụlọ ọrụ mmepụta ihe polypropylene na-arụsi ọrụ ike na-eme nchọpụta na ịmepụta ngwaahịa dị elu, na-eme atụmatụ azụmahịa mbupụ, na ịkwalite azụmahịa ha. asọmpi.
Dị ka ọnụ ọgụgụ si Jinlianchuang si kwuo, na nkeji nke abụọ nke 2024, 5 mmepụta ụlọ ọrụ na-eme atụmatụ ịmalite mmepụta, na ngụkọta nke 6 mmepụta ahịrị na ngụkọta ọhụrụ mmepụta ikike nke 2.45 nde tọn. Oke nke isi mmalite akụrụngwa PDH na nkeji nke abụọ bụ nke kachasị elu. N'ọgwụgwụ Maachị, ọrụ Zhongjing Petrochemical's Phase II nke 1 nde ton / afọ propane dehydrogenation arụ ọrụ nke ọma, a na-atụkwa anya na a ga-ejikọta ya na ngalaba polypropylene n'ihe dị ka etiti Eprel. 660000 tọn / afọ PDH na 450000 tọn / afọ PP oru ngo nke Quanzhou Guoheng Chemical Co., Ltd dị na Nanshan mpaghara Quangang Petrochemical Mpaghara. Ihe oru ngo a na-anakwere teknụzụ usoro Oleflex nke UOP, na-eji propane dị ka akụrụngwa na ihe na-eme ka platinum na-emepụta ngwaahịa propylene ọkwa polymer na ngwaahịa hydrogen site na catalytic na usoro nkewa; N'otu oge ahụ, tinye n'ọrụ Lyondellbasell's patented Spheripol technology, anyị na-emepụta a zuru oke nke polypropylene ngwaahịa gụnyere homopolymerization, random copolymerization, na mmetụta copolymerization. A na-atụ anya na ngalaba 660000 ton / afọ PDH nke ụlọ ọrụ ahụ ga-arụ ọrụ n'April, a na-atụkwa anya na a ga-etinye akụkụ polypropylene mgbada na-arụ ọrụ n'April. Site n'echiche nke mpaghara ebe ụlọ ọrụ mmepụta ihe dị, a na-ekesakarị na South China, North China, na East China. Site n'echiche nke ụlọ ọrụ mmepụta ihe, ụlọ ọrụ mpaghara na-akpata ihe ka n'ọnụ ọgụgụ. Lekwasị anya na ọganihu mmepụta nke Guoheng Chemical, Jinneng Technology, na Zhongjing Petrochemical na nkeji nke abụọ.
Oge nzipu: Eprel-01-2024