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Propylene in a sentence

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Sentence count:134Posted:2017-10-23Updated:2020-07-24
Similar words: isopropylethyleneacetylenepolyethylenepropellentappropriatenesstylenolentropyMeaning: ['prəʊpɪlɪːn]  n. a flammable gas obtained by cracking petroleum; used in organic synthesis. 
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61, Methods for manufacturing isobutyraldehyde ( IBA ) are reviewed, with the main one being hydroformylation of propylene promoted by the supported aqueous-phase(SAP) Rh catalyst.
62, Several important low pressure oxo processes for hydroformylations of propylene and butylenes were reviewed.
63, This paper reviews the methods of preparing the multi component calibration gases of ethene and propylene, preparing process and uncertainty combination and gives the experimental result.
64, OBJECTIVE To study the anticoagulant activity of propylene glycol alginate sodium sulfate (PSS) and its ultrafiltering subfractions.
65, The effect of various independent variables which affected the selectivity of nonene during the alkylation of benzene and propylene on phosphate catalyst was studied.
66, Ten of them were identified. They are ethylene, propylene, isobutane, cyclobutane, three isomeric butenes, methyl ethyl ether, ethyl isopropyl ether, and ethyl acetate.
67, The epoxidation of propylene to propylene oxide, using cumene hydroperoxide as oxidant, molybdenum glycol complex as catalyst and ethanol as solvent, has been investigated.
68, The terpolymerization of propylene oxide ( PO ) and cyclohexene oxide ( CHO ) with carbon dioxide ( CO 2 ) was investigated.
69, Ingredients: water, peach blossom extract, Glycyrrhiza glabra extract, witch hazel, vitamin E, wheat seed extract, glycerin, plant spice, propylene glycol.
70, Propylene and ethylene are the major raw chemical materials for organic chemical industry, which are mainly derived from hydrocarbon steam cracking process.
71, At present, the mostly studied antifungal agents , such as imidazole, triazole and propylene, all acted on the different steps of ergosterol synthetic pathway of the fungal cell membrane.
71, Sentencedict.com is a sentence dictionary, on which you can find good sentences for a large number of words.
72, A new method for preparation of isopropanolamine from ammonia and propylene oxide in methanol was reported.
73, Ingredients: water, patchouli extract, Glycyrrhiza glabra extract, wheat seed extract, ginseng extract, hyaluronic acid, sea buckthorn, plant spice, propylene glycol, astragalus root extract.
74, Reaction kinetics of synthesis of propylene oxide(PO) and methanol(ROH) to form propylene glycol monomethyl ether(PM) using LA-2 catalysts has been studied.
75, At last, the catalytic mechanism of cycloaddition of propylene oxide with carbon dioxide is discussed.
76, The copolymerization between calcium lignosulfonate and propylene oxide was investigated in this paper.
77, No parabens, mineral oil, synthetic fragrance, colorants, propylene glycol, sodium lauryl or laureth, sulfates.
78, The invention relates to a foamless detergent which is aliphatic alcohol polyether synthesized by an external recycle unit and which is composed of aliphatic alcohol, epoxy ethane and propylene oxide.
79, The dewax rate is controlled by the diffusion of paraffin wax in poly propylene.
80, The trend of scale and technical economic indices of ethylene plant, the technology of convertingmethanol into olefine and the technology for increasing production of propylene are reviewed.
81, The new process of chlorohydrination in tubular reactor is the key procedure in the production of propylene oxide.
82, The most recent hike, as with previous ones, was tied to tight supplies of propylene feedstock.
83, Propylene Glycol ( PG ) is a type of preservative, and its chemical properties can absorb excess moisture.
84, The influence of Ce on the selective oxidation of propylene catalyzed by bismuth molybdate was studied.
85, We cultured mouse osteoblast cells on the multilayer film with the outmost layer of poly(2-aminoethyl propylene phosphate), and studied the cell adhesion and proliferation on the surface.
86, The ratio of propylene to butenes can rise via increasing temperature and prolonging contact time.
87, This is a novel, environmentally friendly and economical method for making propylene oxide without co-product.
88, A comparison of metallocene polyethylene elastomers ( mPE ) and ethylene - propylene terpolymer ( EPDM ) was made in toughening modification of polypropylene ( PP ) .
89, The effects of HZSM 5 zeolite ion exchanged by transition metals on catalytic pyrolysis reaction and the yields of ethylene and propylene using light gas oil feedstock were studied.
90, Deactivation and regeneration of QZ-2000 catalyst for alkylation of benzene and propylene to synthesize cumene were studied.
More similar words: isopropylethyleneacetylenepolyethylenepropellentappropriatenesstylenolentropyallotropymoneylenderlycanthropymisanthropyphilanthropyenergy levelscalenevilenesswholenessidlenesspropspleneticsupplenesslengthenedproperpropsnimblenesssinglenessbenevolentbottleneckhumblenessfeebleness
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