Model for sulphur absorption reaction of limestone for FBC

u7528u4e8eu6d41u5316u5e8au71c3u70e7u8131u786bu7684u77f3u7070u77f3u56fa u786b u53cdu5e94u6a21u578b

Limestone for chemical industry Determination of content of loss on ignition Gravimetric method MODEL FOR SULPHUR ABSORPTION REACTION OF LIMESTONE FOR FBC

GB/T15057.10-1994u5316u5de5u7528u77f3u7070u77f3u4e2du707cu70e7u5931u91cfu7684u6d4bu5b9au91cdu91cfu6cd5u7528u4e8eu6d41u5316u5e8au71c3u70e7u8131u786bu7684u77f3u7070u77f3u56fa u786b u53cdu5e94u6a21u578b

Application of zirconium corundum mullite products on sulphur recovery reaction furnace

u9506u521au7389u83abu6765u77f3u5236u54c1u5728 u786bu78fau56deu6536 u53cdu5e94u7089u4e2du7684u5e94u7528

In actual numerous desulfuration methods it is the most attractive that organic sulphur compound cracks and extricates at original place in catalytic cracking reaction process to reduce sulfur content of catalytic gasoline .

u5728u76eeu524du4f17u591au7684u8131u786bu65b9u6cd5u4e2duff0cu6700u5177u5438u5f15u529bu7684u662fu5728u50acu5316u88c2u5316 u53cdu5e94u8fc7u7a0bu4e2du5c06u6709u673a u786bu5316u5408u7269u539fu4f4du88c2u89e3u8131u9664uff0cu964du4f4eu50acu5316u88c2u5316u6c7du6cb9u4e2du7684u786bu542bu91cfu3002

The influence of the concentration of iodine and sulphur dioxide in the Karl-Fischer reagent and formamide concentration in the electrolyte on the reaction rate is investigated .

u672cu6587u7814u7a76u4e86u5361u5c14u00b7u8d39u4f11u8bd5u5242u4e2du7898u3001 u4e8cu6c27u5316u786bu548cu7535u89e3u6db2u4e2du7532u9170u80fau7684u6d53u5ea6u5bf9 u53cdu5e94u901fu7387u7684u5f71u54cdu3002

Effects of sulphur on aromatization reaction on pt-re-ti / u03b3 - al_2 o_3 catalysts

u786bu5bf9 Pt-Re-Ti/u03b3-Al2O3u50acu5316u5242u82b3u6784u5316 u53cdu5e94u7684u5f71u54cd

The factors that affected the yield of the sulphur recovery were analyzed based on a Claus sulfur recovery unit the results showed that reaction temperature sour gas composition catalyst process and equipment affected the yield substantially .

u57fau4e8eu67d0u5382u514bu52b3u65afu786bu56deu6536u88c5u7f6euff0cu5bf9u5f71u54cdu514bu52b3u65af u786bu56deu6536u7387u7684u56e0u7d20u8fdbu884cu5206u6790uff0cu53d1u73b0 u53cdu5e94u6e29u5ea6u3001u9178u6c14u7ec4u6210u3001u50acu5316u5242u3001u5de5u827au53cau8bbeu5907u7b49u56e0u7d20u5bf9 u786bu56deu6536u7387u4ea7u751fu91cdu8981u5f71u54cduff1b

The feature of sulphur recovery reaction furnace and the problem existed in fire resisting furnace lining of reaction furnace were analyzed . And contrasted it with the common used stamped material corundum cast material and corundum brick .

u5206u6790u4e86 u786bu78fau56deu6536 u53cdu5e94u7089u7684u7279u6027u4ee5u53cau53cdu5e94u7089u5185u8010u706bu7089u886cu5b58u5728u7684u95eeu9898uff0cu5e76u4e0eu901au5e38u91c7u7528u7684u6363u6253u6599u3001u521au7389u6d47u6ce8u6599u3001u521au7389u7816u7b49u8fdbu884cu4e86u5bf9u6bd4u5206u6790u3002

The experiments were designed to remove HCl NH 3 organic sulphur and coal tar component in high temperature coal gas in combination and simultaneously by using a fixed-bed reactor at the reaction temperature range from 300 u2103 to 550 u2103 .

u5728u56fau5b9au5e8a u53cdu5e94u5668u4e2du9996u5148u5bf9u9ad8u6e29u7164u6c14u4e2du6c28u3001u6709u673a u786bu5316u7269u3001u6c2fu5316u6c22u53cau7126u6cb94u79cdu6c61u67d3u7269u8fdbu884cu4e86u540cu65f6u8131u9664uff0cu5176u4e2du9009u62e9CS2u548c1-u7532u57fau8418u5206u522bu4f5cu4e3au9ad8u6e29u7164u6c14u4e2du6709u673au786bu5316u7269u548cu7126u6cb9u84b8u6c14u7684u6a21u578bu5316u5408u7269u3002

In this paper the relationship ' between the sulphur content in dextran sulphate ( DS ) and anaphylactic reaction was studied in guinea pigs .

u672cu6587u7814u7a76u4e86u786bu9178u8461u805au7cd6uff08DSuff09u7684u4e0du540c u542bu786bu91cfu4e0eu8fc7u654f u53cdu5e94u7684u5173u7cfbuff0cu521du6b65u627eu5230u4e86u4e00u4e2au53efu4f9bu4ebau4f53u9759u8109u6ce8u5c04u7528u7684DS u542bu786b u91cfu7684u8303u56f4u3002

Study on the preparation of Fertilizer Containing Nitrogen Sulphur and potassium by Reaction of potassium Chloride and Sulphuric Acid

u6c2fu5316u94beu548cu786bu9178u5206u6b65 u53cdu5e94u5236u5907u6c2eu94be u786bu80a5u7684u7814u7a76