Isu tinotora kutendeseka uye kuhwina-kuhwina semusimboti wekushanda, uye tinobata bhizinesi rega rega nekutonga kwakasimba uye nehanya.
-
Zuva nezuva kemikari giredhi hydroxypropyl methyl cellulose
HPMC inogona kunyungudutswa musolvent yakasanganiswa nemvura inotonhora uye organic matter kuti igadzire inoonekera viscous mhinduro. Mushonga wemvura une basa repamusoro, kujeka kwepamusoro uye kugadzikana kwakasimba. Kuparara kwayo mumvura hakukanganiswi nepH. Iyo ine thickening uye ...Verenga zvimwe -
Kushandiswa kwehydroxypropyl methyl cellulose mune zvekuvaka
Waterproof putty yemukati nekunze madziro Yakanakisa kuchengetedza mvura, iyo inogona kurebesa nguva yekuvaka nekuvandudza kushanda zvakanaka. Kutsetseka kwepamusoro kunoita kuti kuvaka kuve nyore uye kupfava. Ipa yakanaka uye yunifomu mameseji kuita kuti iyo putty iwedzere kutsetseka. The h...Verenga zvimwe -
Activated carbon
Activated kabhoni, dzimwe nguva inonzi activated charcoal, yakasarudzika adsorbent inokosheswa neyakaomesesa chimiro chayo chinoibvumira kubata nemazvo kubata uye kubata zvinhu. Inoshandiswa zvakanyanya mukati mehuwandu hwemaindasitiri kubvisa zvisingadiwe zvinhu kubva kune zvinwiwa kana magasi, activated kabhoni c ...Verenga zvimwe -
Mhedzisiro ye cellulose ether padhaka rinozvimisa
Madhaka ekuzvimisikidza anotsamira pahuremu hwawo kuti agadzire hwaro hwakatsetseka, hwakatsetseka uye hwakasimba pane substrate, zvichibvumira zvimwe zvinhu kuti zvigadzirwe kana kusungirirwa, uku uchiwana nzvimbo dzakakura, dzinoshanda dzekuvaka. Naizvozvo, kunyungudika kwemvura kwakakosha hunhu hwedhaka rinozvimisa-mort ...Verenga zvimwe -
Activated carbon tsanangudzo uye kushandiswa
Activated kabhoni, dzimwe nguva inonzi activated charcoal, yakasarudzika adsorbent inokosheswa neyakaomesesa chimiro chayo chinoibvumira kubata nemazvo kubata uye kubata zvinhu. Nezve activated kabhoni pH Kukosha, Chikamu Saizi, ACTIVATED CARBON PRODUCTION,Activation ACTIVATED CARBON REACTIVATION, uye ...Verenga zvimwe -
Iko kushandiswa kweHPMC mukuvaka
1.Mortar 1) Kuvandudza kufanana, kuita kuti dhaka rive nyore kushanda, kuvandudza anti-sagging, kuwedzera fluidity uye pumpability, uye kunatsiridza kushanda zvakanaka. 2) Kuchengetedzwa kwemvura yakakwira, kurebesa nguva yekudira dhaka, kunatsiridza kushanda zvakanaka, kufambisa hydration yedhaka, uye kuburitsa yakakwira mechini simba deg ...Verenga zvimwe -
Nhanganyaya ye activated carbon
Activated kabhoni (AC) inoreva zvinhu zvine kabhoni zvakanyanya zvine porosity yakakwira uye sorption inogadzirwa kubva muhuni, makokonati mateko, marasha, makoni, nezvimwe. AC ndeimwe yeanowanzo shandiswa adsorbents anoshandiswa mumaindasitiri akasiyana ekubvisa akawanda anosvibisa mumvura ...Verenga zvimwe -
Kukosha kwekuchengetwa kwemvura kweHPMC mudhaka
Dhaka rinoshandiswa zvakanyanya idhaka rekupurasita, dhaka risingachinjiki uye dhaka remasonry. Misiyano yavo ndeiyi inotevera: Crack resistant dhaka: Idhaka rakagadzirwa ne-anti cracking agent yakagadzirwa nepolymer lotion uye musanganiswa, simende nejecha mune imwe chikamu, inogona kusangana neimwe deforma...Verenga zvimwe -
Chii chinoshanda carbon filters chinobvisa uye kuderedza?
Sekureva kweEPA (Environmental Protection Agency iri muUnited States) Activated Carbon ndiyo yega tekinoroji yekusefa inokurudzirwa kubvisa zvese makumi matatu nembiri zvakaonekwa zvinosvibisa organic zvinosanganisira maTHM (by-zvigadzirwa kubva kuchlorine). ese gumi nemana akanyorwa mishonga yezvipembenene (izvi zvinosanganisira nitrate pamwe nepestic...Verenga zvimwe -
Chii chinonzi activated carbon filters chinobvisa kubva mumvura yepombi?
Activated kabhoni mafirita dzimwe nguva anonzi mafirita emarasha ane zvidimbu zvidiki zvekabhoni, mune granular kana block form, izvo zvakabatwa kuve zvakanyanya porous. Magiramu mana chete eakabatidzwa kabhoni ane nzvimbo yakaenzana nenhandare yenhabvu (6400 sqm). Ndiyo nzvimbo yakakura ...Verenga zvimwe -
Basa reHPMC muindasitiri yekupfeka
Sezvo maitiro ehydroxypropyl methylcellulose akafanana nemamwe ether-soluble ethers, inogona kushandiswa mu emulsion coatings uye mvura-soluble resin coating components semugadziri wefirimu, thickener, emulsifier uye stabilizer, nezvimwewo, izvo zvinopa firimu rekuputira rakanaka abrasion resistanc...Verenga zvimwe -
HPMC uye HEMC mumunda wekuvaka
HPMC neHEMC vane mabasa akafanana mukuvaka zvinhu. Inogona kushandiswa se dispersant, water retention agent, thickening agent uye binder, etc. Inonyanya kushandiswa mumatope esimende uye kuumbwa kwezvigadzirwa zvegypsum. Inoshandiswa mune simende dhaka kuti iwedzere kunamatira kwayo, kushanda, kuderedza flocculat ...Verenga zvimwe